Advanced Linear Motion Technology Guide

Transcription

1 vance Linear Motion Technology Guie The complete selection guie for inch size linear motion components 2000 ition To place an orer call: In North merica: TOMSON urope: () lsewhere: TM

2 PROUT ULLTIN Self-Lubricating Linear earing Pillow locks Only vailable From Thomson PTNT SLF-LURITING, SLF-LIGNING LINR RING PILLOW LOKS Maintenance-Free Operation liminates nee for expensive lubrication systems vailable as an option with Thomson Super type an Super Smart all ushing* bearing Pillow locks Upgrae Toay! all: 1 (800) or -Mail: bearings@thomsonmail.com * * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

3 NGINRING SPIFITIONS Super or Super Smart all ushing bearing Pillow lock Self-Lubricating Mo Kits 3 Moification kits available as an accessory for retrofitting existing non self-lubricating Super type an Super Smart all ushing bearing Pillow locks. Part Number Size MOKIT8-LL 1/2 Self-Lubricating ousing MOKIT12-LL 3/ MOKIT16-LL 1 3 Mo Kits inclue 2 Self-Lubricating cartriges. Oil Saturate Polymer Super or Super Smart all ushing bearing Wire Spring Nitrile Seal Self-Lubricating Super all ushing* bearing Pillow locks PRT NUMR SFT SIZ 1 L 1 L 2 LO PITY (lbf) 2 SP8-LL 1/ SP12-LL 3/ SP16-LL Self-Lubricating Super Smart all ushing* bearing Pillow locks PRT NUMR SFT SIZ 1 L 1 L 2 LO PITY (lbf) 2 SS6UP8-LL 1/ SSUP12-LL 3/ SSUP16-LL Super & Super Smart all ushing* bearings require lass L * shafting for optimal performance. 2 The maximum ynamic loa capacity is base upon a rate travel life of 2 million inches. The actual ynamic loa capacity can be affecte by orientation of the bearing or the irection of the applie loa. Thomson all ushing* bearing proucts loa an life specifications are base upon actual tests with * shafting. WORL QURTRS Thomson Inustries, Inc. 2 hannel rive Port Washington, NY US Phone: Fax: UROPN QURTRS Thomson IL Westacott Roa, arnstaple North evon, X32 8T nglan Phone: Fax: International Phone: International Fax: Internet: For other sizes an more information contact the linear bearings group at bearings@thomsonmail.com * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries Thomson Inustries, Inc. Printe in the U.S.. MP 100 KP Rev.QX Lit #

4 istory of Innovation & xcellence The Thomson Inustries Group of ompanies is a family of interrelate, technology-base, customer-service oriente companies. Thomson Inustries, Inc., invente an is the worl leaer in the esign an manufacture of linear antifriction all ushing* bearings; RounWay* roller bearings; * * shafts; reay-to-install RounRail* systems; ccuglie* an ccumax* ProfileRail* linear guies; an Nyliner* engineere polymer bearings. Thomson Saginaw all Screw ompany pioneere the evelopment of Saginaw ball screw an ball spline technology (the leaing name in North merica). Thomson IL ompany perfecte the manufacture of custom-engineere high-precision ball screws an lea screws for the specific nees of machinery manufacturers. Thomson Precision all ompany is a leaing supplier of precision bearing balls for raial an linear applications. Thomson Micron is a leaing manufacturer of high-precision True Planetary* Gearheas an position feeback transucers. Thomson irpax Mechatronics is a worl leaer in stepper motor technology. T FORTIS: John. Thomson, Sr., invente the worl s first antifriction all ushing linear bearing with unlimite travel capability. New manufacturing processes were evelope to support this invention. The Saginaw ctuator Proucts Group was forme by General Motors to apply the highly efficient Saginaw ball screw actuator to non-automotive uses. vances evelope by this group inclue: the perfection of inuction-harene, tough uctile-root, gothic-arch ball form an the introuction of multiple circuit ball screws for high loa applications. T FIFTIS: Thomson introuce shafting as a harene, precision-groun, inner raceway for its linear bearing proucts. eicate manufacturing facility was establishe in Lancaster, P. Thomson license eutsche Star of Germany as manufacturer an istributor of its linear bearing proucts in ontinental urope. RP was similarly license in the Unite Kingom. Nyliner engineere polymer bearings were invente by Thomson to provie cost an weight savings for linear, oscillating an rotary applications. proprietary threa rolling process was evelope by the Saginaw ctuator Proucts Group to prouce Saginaw ball screws more cost effectively. Preloae ouble-nut assemblies were evelope for lash-free actuation. T SIXTIS: Thomson invente the revolutionary RounWay linear roller bearing. It is self-aligning an provies up to 20 times the loa of a conventional linear ball bearing. Saginaw Performance Pak* electromechanical actuators were evelope to provie economical, high loa actuation in a relatively small package. T SVNTIS: Never satisfie with past successes, Thomson invente the Super all ushing* bearing. This new self-aligning bearing provies up to three times more loa capacity, or 27 times more travel life than oler style all ushing linear bearings. Single-piece, separate-circuit, preloae Saginaw ball screw nuts were introuce to improve stiffness an provie lash-free, high precision positioning for machine tool applications. T IGTIS: busy ecae for Thomson Inustries' inventive genius! The company patente the rigi, high-loa-capacity XR* machine tool all ushing bearing an also evelope a complete family of pre-engineere, pre-assemble, reay-to-ship, reay-to-install linear motion systems. Thomson acquire K, Inc. (foune in 1976) an Pioneer Steel all ompany (foune in 196) in The two operations were combine to form Thomson Precision all ompany, Unionville, T. Thomson Precision perfecte the process for manufacturing high precision, wear-resistant ceramic balls an evelope a unique process for making highprecision, hollow balls for optimum performance in weight-critical, low-inertia applications. In 1987, Thomson acquire the Saginaw ctuator Proucts Group from General Motors orporation an forme Thomson Saginaw all Screw ompany, Saginaw, MI. Saginaw is the leaing name in ball screws, ball splines, an relate actuators. T NINTIS: Thomson Inustries' traition of innovation an excellence continues with a new line of metric linear motion proucts. In 1993, Thomson invente the Super Smart all ushing* linear bearing. It completely outperforms conventional all ushing linear bearings by proviing six times the loa-carrying capacity, or 216 times the calculate travel life. Its universal, self-alignment feature assures optimum bearing alignment an performance, while simplifying the installation process; making it easier to install in factory environments, thus reucing owntime an costs. In 1990, Thomson ay ompany, ay ity, MI was organize to manufacture high-volume, ball screw actuators for control-by-wire applications in the automotive inustry. In 1992, Thomson ay began proucing its patente ccuglie linear ball guie an ccumax linear roller guie for use in precision machine tools, where high loa capacity, accuracy, an rigiity are require. In 199, Thomson Inustries acquire IL (allscrews) Lt. in arnstaple, North evon, nglan from FG Kügelfischer Georg Schäfer G, Schweinfurt, Germany. Rename Thomson IL, this facility is one of the worl s most moern ball screw manufacturing plants. It serves as Thomson Inustries uropean heaquarters for the manufacture an support of Thomson linear motion proucts. lso in 199, Thomson Saginaw acquire Precision Kinetics (PK) from Sargent Technologies, a over iversifie ompany specializing in the esign an manufacture of ball screws for aircraft applications. PK s operations were relocate to Saginaw, MI, as a ivision of the Thomson Saginaw erospace, Government an efense Proucts Group. In the 1990's, all Thomson facilities became ISO 9000 certifie. Thomson Inustries Metallurgical Laboratory achieve merican ssociation for Laboratory ccreitation status. n, Thomson was name GM Supplier of the Year in 1995 an 1996 for quality an on-time elivery. In 1995, Thomson invente the patente ccuglie T-Series* linear guie, which provies comparable loa capacity to the stanar linear guie, but is less expensive an easier to install. lso in 1995, Thomson acquire Micron Instrument orporation, Ronkonkoma, NY. Rename Thomson Micron, this facility is a leaing manufacturer of True Planetary* precision gearheas, transucers an custom gear assemblies. In 1995, the Linear earings ivision introuce a new line of Smart Rail*, precision grae linear guies which provie high loa an bolt-own from the top installation convenience. In 1996, Thomson, introuce UltraRace shafting with tolerances at half of current inustry stanars for optimum bearing performance an life. In 1997, Thomson acquire the irpax Mechatronics Group, heshire, T, a worl leaer in stepper an.. brushless motor technology, from Philips lectronics North merica orporation. uring 1997, Thomson Inustries also forme the Thomson Inustries Linear Guie ivision. Two Thomson Inustries facilities -- Port Washington, NY, an Thomson ay ompany, LL, ay ity, MI -- receive registration as QS-9000 manufacturing facilities in s Thomson moves towar the 21st century, it will continue to research an evelop new technologies esigne to meet the current an future nees of its customers. xceeing the emans of the increasingly competitive, qualityconscious inustrial worl market is a challenge Thomson glaly accepts. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

5 Table of ontents General Prouct Overview Super Smart all ushing* earings Super Smart all ushing Pillow locks Super all ushing* earings Super all ushing Pillow locks Precision Steel all ushing* earings Precision Steel all ushing Pillow locks XR xtra Rigi all ushing earings XR xtra Rigi all ushing Pillow locks RounWay* Linear Roller earings FluoroNyliner* ushing earings ccessories ngineering Support ppenix SSU SUPR PR S ON XTR R G RW FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 1

6 onfiguration Single Twin justable Loa apacity Range lb f Super Smart all ushing* earings lose Type (Pages 7 17) 265 to 3880 Open Type (Pages 2 29) 360 to 3880 Super Smart all ushing Pillow locks lose Type (Pages 18 23) 265 to 7760 Open Type (Pages 30 35) 360 to 7760 Super all ushing* earings lose Type (Pages 37 9) 35 to 3000 Open Type (Pages 5 61) 180 to 2350 Super all ushing Pillow locks lose Type (Pages 50 53) 60 to 000 Open Type (Pages 62 65) 180 to 3120 Precision Steel all ushing earings lose Type (Pages 67 79, 82 85) 7 to 5000 Open Type (Pages 86 91) 60 to 3800 Precision Steel all ushing Pillow locks lose Type (Pages 80 81) 85 to 1100 Open Type (Pages 92 93) 60 to 860 XR* xtra Rigi all ushing earings Open Type (Pages 95 99) 500 to XR xtra Rigi all ushing Pillow locks Open Type (Pages ) 500 to RounWay* Linear Roller earings Single Type (Pages ) 970 to 2000 ual Type (Pages ) 1370 to FluoroNyliner* ushing earings earings (Pages ) 300 to Pillow locks (Pages ) 300 to ccessories Retaining Rings (Page 127) Seals an Wipers (Pages ) ombo. earings & Resilient Mounts (Page 130) Page 2 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

7 SSU SUPR PR S ON XTR R G RW FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page Integral Seals orrosion Resistance Size an vailability

8 Thomson Linear Motion omponents The RounRail* vantage... Super Smart all ushing* earings Thomson Super Smart all ushing earings represent a major avancement for Linear bearing technology, worlwie. This new patente self-aligning linear bearing provies twice the loa carrying capacity or eight times the travel life of the inustry stanar Thomson Super all ushing* bearing. This ramatic increase in loa capacity allows the use of less expensive rive motors, linkages, gears an ball screws. The unique Super Smart esign allows the bearing to maintain its iametrical fit up when installe in housings that are soft or slightly out-of-roun. Super Smart bearings utilize the RounRail vantage that eliminates the nee for erating factors commonly use with linear guies. The new bearings are calle Smart because their universally self-aligning, ouble-track esign incorporates engineering concepts that literally rener ol style conventional bearings obsolete. vailable in inch an metric sizes from over 1800 istributors worlwie. (See Page 16) Super Smart all ushing Pillow locks Thomson Super Smart all ushing Pillow locks available in close, ajustable an open styles in both single an twin versions. To minimize installation time an cost, the Super Smart all ushing bearing can be orere factory-installe in an inustry stanar single or twin pillow block. The close type pillow block is use in en supporte applications for spanning or briging a gap. The open style is use in continuously supporte applications when maximum rigiity an stiffness is require. ach Super Smart Pillow block is complete with integral ouble acting seals which keep out contaminants, retain lubrication an maximize bearing life. Since each Pillow lock is imensionally interchangeable with the inustry stanar Thomson Super all ushing Pillow lock, system performance improvements can be realize immeiately. ll Pillow locks are available an in stock from over 1800 authorize istributors worlwie (See Page 18) Super all ushing earings Inustry stanar self-aligning Super all ushing earings available in twenty three sizes an configurations. Super all ushing bearings offer three times the loa capacity or twenty seven times the life of conventional linear bearings. Inustry stanar self-aligning Super all ushing bearings ease installation an minimize wear from minor bore misalignment. Super all ushing bearings can achieve spees up to 10 ft/s an accelerations up to 50 ft/s 2 without the erating factors commonly foun in linear guie proucts. With a coefficient of friction as low as.001, Super all ushing bearings provie a quick easy replacement for high friction plain bearings. The wear-resistant, engineere-polymer retainers an outer sleeves reuce inertia an noise in critical, high spee applications. Super all ushing bearings are available in both open an close versions from over 1800 istributors worlwie. (See Page ) Page The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

9 ...The RounRail* vantage- The inherent ability of a RounRail all ushing* bearing system to accommoate torsional misalignment (cause by inaccuracies in carriage or base machining or by machine eflection) with little increase in stress to the bearing components. Super all ushing* earing Pillow locks vailable in close, ajustable an open styles in both single an twin versions. Thomson Super all ushing bearings are also available factory installe in single or twin pillow blocks. Super all ushing bearing pillow blocks are provie with integral, ouble acting seals that keep out contaminants an retain lubrication, maximizing system performance an life. Twin versions provie up to twice the loa capacity or eight times the life of single versions, allowing the use of smaller an less expensive rives, motors an ball screws. When replacing v-ways an flat-ways, the Super Pillow lock s low coefficient of friction reuces power consumption an provies important esign economies. In stock an available in sizes from 1/ to 2 inch from over 1800 istributors worlwie. (See Page 50) Precision Steel all ushing earing Proucts Rigi, Precision Steel all ushing earing esign eliminates bining an chatter foun in high friction plain bearings. Precision Steel all ushing bearings are available in an open version for continuously supporte applications an a close version for en supporte applications. xtra precision an ajustable versions are available for en supporte applications requiring higher precision an repeatability. Precision Steel all ushing bearing proucts are also available factory installe in a self-aligning, malleable iron pillow block minimizing installation time an cost. The all-steel esign makes the Precision Steel all ushing bearing prouct line perfect for replacing plain bearings in high temperature applications. vailable in 72 sizes an configurations from over 1800 istributors worlwie. (See Page 7) Miniature Instrument all ushing earings igh ccuracy an ompactness for Instrumentation Level pplications. The accuracy level an compact size make the Instrument all ushing bearing ieal for small mechanisms or evices that require high repeatability an responsiveness. When replacing high friction plain bearings, the Instrument all ushing bearings constant low coefficient of friction eliminates stick-slip an provies smooth linear performance. ach Instrument all ushing bearing can be provie with a matche * * shafting for minimum fit-up, optimizing system performance an accuracy. In stock an available in sizes 1/8, 3/16 an 1/ inch from over 1800 istributors, worlwie. (See Page 82) The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 5

10 Thomson Linear Motion omponents The RounRail* vantage ie Set all ushing* earings vailable in two accuracy classes an suitable for a variety of inustrial applications. Thomson ie Set all ushing bearings are esigne to fit the mounting holes of the punch holer in stanar ies. When replacing high friction plain bearings in stanar ies, the result is less machine owntime an increase efficiency. With steay state spees up to 10 ft/s, the ie Set bearing will provie faster cycle times, with improvements in prouction rates realize immeiately. Matche precision groun * * allows for a close fit-up between the shaft an the shafting an bearing proviing critical ie alignment. When normal machine service requires bearing replacement, the ie Set bearing can be remove by simply unbolting the toe clamps. vailable in 1, 1 1, an 2 inch sizes from over 1800 istributors worlwie. (See Page 8) XR* all ushing earing Proucts igh loa capacity an rigiity combine with the RounRail vantage. The XR all ushing bearing provies five times the loa capacity or 125 times the life of conventional linear bearings. This increase in bearing performance significantly reuces owntime an maintenance, while increasing machine reliability. When replacing v-ways an flat-ways, XR all ushing bearings allow travel spees up to 5 ft/s an accelerations up to 225 ft/s 2 without a sharp increase in power consumption. XR all ushing bearings also provie three times the rigiity of conventional all ushing bearings reucing eflection in critical machining applications. Pillow locks are available with factory installe XR all ushing bearings an integral seals. shafting available premounte on stanar extra rigi support rails. vailable in 2, 3 an inch sizes from over 1800 istributors worlwie. (See Page 98) RounWay* Linear Roller earings Low friction roller bearings with up to 20 times the loa capacity of conventional linear bearings. These patente, self-aligning linear roller bearings have over 20 times the loa capacity of a conventional linear ball bearing. This ramatic increase in bearing loa capacity allows esigners to optimize system compactness an minimize harware costs. ombining the self-aligning feature with the RounRail vantage minimizes installation time an assures trouble-free operation. RounWay an RounWay II bearings can achieve operating spees up to 10 ft/s without the erating factors commonly seen with linear guies. When normal machine maintenance is require, RounWay bearings can be quickly an cost-effectively replace, without scrapping the entire system, a major problem when servicing some linear guies. RounWay bearings are available from over 1800 authorize istributors worlwie. (See Page 110) Page 6 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

11 Super Smart all ushing earing Proucts SSU Thomson Super Smart all ushing* earing proucts offer: up to six times the loa capacity or 216 times the travel life of conventional linear bearings. twice the loa capacity or eight times the travel life of inustry stanar Thomson Super all ushing* bearings. a precision super finishe, ual track bearing plate for optimum system smoothness an performance. a universal self-alignment feature, that compensates for misalignment of housing bores an * * shaft eflection, optimizes loa istribution between ball tracks an assures uniform ball loaing over the entire length of the bearing plate. Installation time an cost is minimize while bearing performance an life is maximize. a technologically avance esign that allows the bearing to maintain its iametrical fit-up when installe in a housing that is slightly out-of-roun. longer travel life an minimal machine owntime when replacing conventional linear bearings or the inustry stanar Super all ushing bearing. the RounRail* vantage combine with universal self-alignment eliminating the nee for erating factors commonly require when using linear guies. a coefficient of friction as low as.001. This allows the use of smaller less expensive motors, belts, gears an ball screws, when replacing high friction, plain bearings. close an open configurations. ouble lip integral wipers that keep out irt while retaining lubrication. Travel life is maximize. worlwie availability from over 1800 authorize istributors. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 7

12 Super Smart all ushing earing The new Super Smart all ushing* bearing represents a major avancement in linear bearing technology worlwie. The Super Smart all ushing bearing offers twice the loa capacity or eight times the travel life of the inustry stanar Thomson Super all ushing* bearing. n enormous technological breakthrough, consiering the Super all ushing bearing alreay offers three times the loa capacity or twentyseven times the travel life of conventional linear bearings. oub e Track earing Plate arene Precision Ring Technologically vance esign The loa carrying component of the Super Smart all ushing bearing is the combination of four harene bearing quality steel components (Figures 1 & 2). The first component is the steel outer ring, which allows the bearing to maintain its iametrical fit-up even when installe in a housing that is slightly out-of-roun. The unique ring esign also allows for bearing ajustment an the removal of iametrical clearance. The secon component is the precision super finishe ouble track bearing plate that provies twice the loa capacity an features universal self-alignment. Figure 2 Retainer ross-section of Super Smart all ushing earing arene Precision Ring ouble Track earing Plate Figure 1 The thir component is the rolling element. ach Super Smart all ushing bearing utilizes precision groun balls manufacture to the highest quality stanars for rounness an sphericity. The result is maximum loa capacity, travel life an performance. The last component is the * * shaft that acts as the inner race to the Super Smart all ushing bearing. ach shaft is manufacture to the highest quality stanars for rounness, straightness, surface finish an harness. Rounness is hel uner eighty millionths of an inch; straightness to.002 inches per foot; surface finish uner twelve microinch an harness between R. The combination of inner an outer race or 60 ase shaft an Super Smart all ushing bearing provies the basis for the RounRail* vantage. The RounRail vantage The RounRail vantage is the inherent ability of a Super Smart all ushing bearing system to accommoate torsional misalignment (cause by inaccuracies in carriage or base machining or by machine eflection) with little increase in stress to bearing components. Installation time an cost are minimize an system performance is maximize. Page 8 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

13 Super Smart all ushing earing Universal Self-lignment The bearing plate of the Super Smart all ushing* bearing is esigne with many unique an technologically avance features. The universal self-alignment feature assures that the Super Smart all ushing bearing will achieve maximum performance regaring loa capacity, travel life, smooth operation an coefficient of friction. The three components that make up universal self-alignment are Rock, Roll an Yaw. LO SSU arene Precision Ring ouble Lip Wiper 0.5º lose-up of ouble track bearing plates showing how they self-align (roll) to evenly istribute the loa on each of their two ball tracks. Figure 5 Figure 3 Roll The secon key esign feature of the Super Smart all ushing bearing plate is its ability to Roll. The bearing plate is esigne with the raius of its outer surface smaller than the insie raius of the precision outer ring (Figure 5). This allows the bearing plate to compensate for torsional misalignment an evenly istribute the loa on each of its two ball tracks. The roll component assures maximum loa capacity an travel life. Rock The bearing plate is esigne to rock 0.5º about the harene precision groun outer ring (Figures 3 & ). This self-aligning feature allows the Super Smart all ushing bearing to absorb misalignment cause by inaccuracies in housing bore alignment or * * shaft eflection. This rocking capability provies smooth entry an exit of the precision balls into an out of the loa zone assuring a constant low coefficient of friction. y compensating for misalignment, each bearing ball in the loa carrying area is uniformly loae proviing maximum loa capacity. earing plates rotate about their center to prevent skewing relative to the shaft. Figure 6 lose-up of harene precision ring, showing how the bearing plate self-aligns (rocks) about the curve surface of the ring. Figure Yaw The shape forme by the Rock an Roll features allows the Super Smart all ushing bearing plate to rotate about its center (Figure 6). This allows the Super Smart all ushing bearing to absorb skew cause by misalignment. The result is a constant low coefficient of friction an maximum bearing performance. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 9

14 Super Smart all ushing earing The Super Smart vantage vantage: Loa apacity 700 LO OMPRISON 600 6x LO PITY x 100 1x 0 OVNTIONL LINR RING SUPR LL USING RING SUPR SMRT LL USING RING The Super Smart all ushing* bearing provies twice the loa capacity of the inustry stanar Thomson Super all ushing* bearing an six times the loa capacity of conventional linear bearings. vantage: Travel Life 250 LIF OMPRISON (T QUL LOING) 216x 200 TRVL LIF x 0 1x OVNTIONL LINR RING SUPR LL USING RING SUPR SMRT LL USING RING The Super Smart all ushing bearing provies eight times the travel life of the inustry stanar Thomson Super all ushing bearing an 216 times the travel life of conventional linear bearings. Page 10 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

15 Super Smart all ushing earing Proucts Table of ontents Super Smart all ushing earing Proucts for n Supporte pplications 12 SSU Super Smart all ushing* bearing close type proucts have been esigne specifically for use in en supporte applications, where spanning or briging a gap is require. n supporte proucts are available in a variety of configuration an sizes. For a complete overview of each Super Smart en support prouct simply turn to page SMT6. For Super Smart all ushing bearing en support prouct specifications see the corresponing pages reference below. Prouct Overview Part Number escription an Specification Super Smart Prouct Specifications Super Smart all ushing earings (lose Type) Super Smart all ushing Pillow locks (lose Type) Super Smart all ushing Twin Pillow locks (lose Type) Super Smart all ushing Flange Pillow locks Super Smart all ushing earing Proucts for ontinuously Supporte pplications...2 Super Smart all ushing bearing open type proucts are specifically esigne for use in continuously supporte applications where rigiity an stiffness is require. ontinuously supporte proucts are available in a variety of configurations an sizes. For a complete overview of all Super Smart continuously supporte proucts turn to page SMT18. For Super Smart all ushing bearing continuously supporte prouct specifications see the corresponing pages reference below. Prouct Overview Part Number escription an Specification Super Smart Prouct Specifications Super Smart all ushing earings (Open Type) Super Smart all ushing Pillow locks (Open Type) Super Smart all ushing Twin Pillow locks (Open Type) Super Smart all ushing Rigi Steel Pillow locks (Open Type).. 3 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 11

16 Super Smart all ushing earings an Pillow locks for n Supporte pplications Super Smart all ushing* earings (lose Type) Features: vailable in sizes 1 2 to inch iameters. Loa capacity range from 265 to 3,880 lb f. vailable with one, two or without integral ouble lip wipers. an be ajuste to take out iametrical clearance. an be mounte in a customize housing. Travel spees up to 10 ft/s. Interchangeable with the inustry stanar Thomson Super all ushing* bearing. Super Smart all ushing Pillow locks (lose an justable Type) Features: vailable in sizes 1 2 to inch iameters. Loa capacity range from 265 to 3,880 lb f. vailable with stanar integral ouble acting seals. vailable with or without ajustment capability. an be ajuste to take out iametrical clearance. Super Smart all ushing Twin Pillow locks (lose an justable Type) Features: vailable in sizes 1 2 to inch iameters. Loa capacity range from 530 to 7,760 lb f. vailable with stanar integral ouble acting seals. vailable with or without ajustment capability. an be ajuste to take out iametrical clearance. asily mounte an secure with four mounting bolts. Travel spees up to 10 ft/s. vailable with stanar lubrication fitting. Interchangeable with the inustry stanar Thomson Super all ushing Pillow locks. Travel spees up to 10 ft/s. asily mounte an secure with four mounting bolts. vailable with stanar lubrication fitting. Interchangeable with the inustry stanar Thomson Super all ushing Twin Pillow lock. Super Smart all ushing Flange Single an Twin Pillow locks Features: vailable in sizes 1 2 an inch iameters. Loa capacity range from 265 to 7,760 lb f. vailable with stanar integral ouble acting seals. Without ajustment capability. an be mounte perpenicular to table surface. asily mounte an secure with four mounting bolts. Travel spees up to 10 ft/s. vailable with stanar lubrication fitting. Interchangeable with the inustry stanar Thomson Super all ushing Flange Single an Twin Pillow lock. Page 12 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

17 Shafting for n Supporte pplications Soli * * Shafting Features: range between 3 16 an inch. Rounness 80 millionths of an inch. ase harness R. Surface finish 12 R a microinch. vailable in corrosion resistant 0 stainless steel (50-55 R). vailable with PrePlate* chrome option. Stanar straightness is.001 inch per foot cumulative (.002 TIR) with special straightness at.0005 inch per foot cumulative (.001 TIR) available. SSU Tubular Lite* Shafting Features: ollow inner iameter reuces vailable with PrePlate chrome weight an inertia. option. range between 3 an Stanar straightness is.001 inch inch. per foot cumulative (.002 TIR) with Rounness 80 millionths of an inch. special straightness at.0005 inch ase harness R. per foot cumulative (.001 TIR) Surface finish 12 R a microinch. available. Supports For n Supporte pplications S Shafting n Support lock Features: Size range between 1 an 2 inch. Protecte by corrosion resistant coating. asily secure with two mounting bolts. Light weight, high strength aluminum alloy Malleable iron alloy for sizes 1 2 to 2 inch construction for sizes 1 an 3 8 inch. iameter. S Low Profile Shafting n Support lock Features: Size range between 1 an inch. Protecte by corrosion resistant anoize Low profile esign. coating. asily secure with two mounting bolts. Light weight, high strength aluminum alloy construction. FS Flange n Support lock Features: vailable in 1 2, 3, 1 an 1 1 inch esigne specifically for use with Super iameters. Smart Flange Pillow locks Flange mounting surface for easy Protecte by corrosion resistant coating. assembly. Light weight, high strength aluminum alloy asily secure with four mounting bolts. construction. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 13

18 Part Number escription an Specification: Super Smart all ushing* earings (lose Type) for n Supporte pplications SSU-16-WW-R Type SSU escription Super Smart all ushing bearings Size Option W WW Option R N M P escription No Wipers One Integral Wiper Two Integral Wipe escription Stanar orrosion Resistant Nylon alls eramic alls ry Packe Super Smart all ushing Pillow locks (lose Type) for n Supporte pplications SSUP-16-R Type SSUP SSUP SSUTWN SSUTWN SSUF SSUTF escription Super Smart all ushing Pillow locks Super Smart all ushing justable Pillow locks Super Smart all ushing Twin Pillow locks Super Smart all ushing Twin justable Pillow locks Super Smart all ushing Flange Pillow locks Super Smart all ushing Flange Twin Pillow locks Size Option R N M escription Stanar orrosion Resistant Nylon alls eramic alls Page 1 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

19 Part Number escription an Specification: * * Shafting for n Supporte pplications LRL-16-SS SSU Type LR escription Shafting lass L Nom. Size ia Option SS TU P escription igh arbon Steel 0 Stainless Steel Tubular Lite hrome Plate Shafting Part Number Part Number Part Number Part Number Part Number Soli lass L Max. Length in. Stainless Steel Max. Length in. hrome Plate Max. Length in. Tubular Lite Max. Length in. hrome Plate Tubular Lite LRL / LRL-10-SS 180 LRL-10-P 178 LRL / LRL-12-SS 180 LRL-12-P 178 LRL-12-TU 180 LRL-12-TU-P 178 LRL / LRL-16-SS 180 LRL-16-P 178 LRL-16-TU 180 LRL-16-TU-P 178 LRL / LRL-20-SS 180 LRL-20-P 178 LRL / LRL-2-SS 180 LRL-2-P 178 LRL-2-TU 180 LRL-2-TU-P 178 Max. Length in. Shafting Support locks for n Supporte pplications S-16 Type S S FS escription Low Profile Shafting n Support lock Stanar Shafting n Support lock Flange Shafting n Support lock Size The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 15

20 Super Smart all ushing earings (lose Type) for n Supporte pplications 2 1 SSU-16 Soli Shaft TOMSON US 1 Tubular Lite Shaft T Super Smart all ushing* earings (lose Type) an * * Shafting Part Number (2) Without Integral Wipers SS6U-8 SSU-10 SSU-12 SSU-16 SSU-20 SSU-2 With one Integral Wiper SS6U-8-W SSU-10-W SSU-12-W SSU-16-W SSU-20-W SSU-2-W With two Integral Wipers SS6U-8-WW SSU-10-WW SSU-12-WW SSU-16-WW SSU-20-WW SSU-2-WW LRL-8 LRL-10 LRL-12 LRL-16 LRL-20 LRL Length 1.250/ / / / / / / / / / / min Number of all ircuits all ushing earing lb Minimum epth of arness Soli lb/in Tubular Lite lb/in Tubular Lite I 1.6/.1.62/.56.93/.8 Without Integral Wipers SS6U-8 SSU-10 SSU-12 SSU-16 SSU-20 SSU-2 Part Number (2) With one Integral Wiper SS6U-8-W SSU-10-W SSU-12-W SSU-16-W SSU-20-W SSU-2-W With two Integral Wipers SS6U-8-WW SSU-10-WW SSU-12-WW SSU-16-WW SSU-20-WW SSU-2-WW Working ore T.5000/ /.625 0/.795 0/ / /1.99 Recommene ousing ore Fixe.8755/ / / / / / justable.8760/ / / / / / / / / / / /1.989 all ushing earing/ Fit Up Fixe ousing.0015/ / / / /.0001p.0021/.0000 justable ousing (efore justment).002/ / / / /.0001p.0021/.0000 P=Preloa, =learance ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing* bearing) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SSU-2 (-W/-WW) SSU-20 (-W/-WW) SSU-16 (-W/-WW) SSU-12 (-W/-WW) SSU-10 (-W/-WW) SS6U-8 (-W/-WW) 1000 etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 16 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

21 Shaft Support locks for n Supporte pplications Type S Shaft Support lock 1 2 Material: Malleable Iron N3 2 Type S * * Shaft n Support locks Part (2) No. Nom. ia. ±.002 S S S S S S N3 ± ole olt #8 #10 # lb SSU Type S Shaft Support lock 1 Material: luminum lloy 1 N3 Type S Shaft n Support locks 1 1 Part (2) No. S-8 S-12 Nom. ia..500 ±.001 ± S S N3 ole olt #8 # lb Type FS Flange Support lock G J F Material: luminum lloy Type FS Flange Shaft n Support locks F Part (2) No. FS-8 FS-12 Nom. ia. ± FS FS G J ole olt #8 # lb (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 1 an 15. For specifications on seals an retaining rings see the ccessories section. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing* bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. SSU 10 SSU 12 SSU 16 SSU 20 SSU 2 K SS6U8 0,6 0,7 0,8 0,9 1,0 270 K o The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 17

22 Super Smart all ushing Pillow locks (lose an justable Type) for n Supporte pplications SSUP n view ccess for Lubrication SSUP Sie view G1 SSUP n view 2 justing Screw SSUP Sie View 1-28 ccess G1 for Lubrication 1 1 F1 F N G 1 1 F1 F N G Soli Tubular Lite Super Smart all ushing* Pillow locks (lose an justable Types, seal at both ens) an * Part Number (2) Super Smart all ushing Pillow lock Fixe SS6UP-8 SSUP-10 justable SS6UP-8 SSUP-10 LRL-8 LRL ± / /.620 Minimum epth of arness SSUP-12 SSUP-12 LRL / /.1 SSUP-16 SSUP-16 LRL / /.56 SSUP-20 SSUP-20 LRL / SSUP-2 SSUP-2 LRL / / Soli lb/in Tubular Lite lb/in Tubular Lite I 1 Part Number (2) 2 1 F F1 G G1 N N Super Smart all ushing Pillow Pillow lock lock Fixe justable ±.010 ±.010 ole olt lb SS6UP-8 SS6UP #6.23 SSUP-10 SSUP #8.51 SSUP-12 SSUP #8.62 SSUP-16 SSUP # SSUP-20 SSUP # SSUP-2 SSUP ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing *bearing) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SSUP-2 & SSUP-2 SSUP-20 & SSUP-20 SSUP-16 & SSUP-16 SSUP-12 & SSUP-12 SSUP-10 & SSUP-10 SS6UP-8 & SS6UP etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 18 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

23 Shaft Support locks for n Supporte pplications Type S Shaft Support lock 1 2 Material: Malleable Iron N3 2 Type S * * Shaft n Support locks Nom Part (2) ia. No. ±.002 S S S S S S N3 ± ole olt #8 #10 # lb SSU Type S Shaft Support lock 1 Material: luminum lloy 1 N3 Type S Shaft n Support locks 1 1 Part (2) No. S-8 S-12 Nom. ia..500 ±.001 ± S S N3 ole olt #8 # lb Type FS Flange Support lock F Polar Graphs G Material: luminum lloy J Type FS Flange Shaft n Support locks F Part (2) No. FS-8 FS-12 Nom. ia ± FS-16 FS (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 1 an 15. Note: For aitional technical ata, see ngineering Support ppenix G J ole olt #8 # lb The actual ynamic Loa apacity of a all ushing* bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K K o SSU P 10 SSU P 12 SSU P 16 SSU P 20 SSU P 2 SS6UP8 0,6 0,7 0,8 0,9 1,0 270 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 19

24 Super Smart all ushing Twin Pillow locks (lose an justable Type) for n Supporte pplications SSUTWN n view 2 SSUTWN Sie View 1-28 ccess for Lubrication G1 SSUTWN n view 2 justing Screw 1-28 ccess for Lubrication SSUTWN Sie View G1 1 1 F F1 N G 1 1 F1 F N G Soli Tubular Lite Super Smart all ushing* Twin Pillow locks (lose Type, seal at both ens) an * * Shaft Part Number (2) Super Smart all ushing Pillow lock Fixe justable ± Minimum epth of arness Soli lb/in Tubular Lite lb/in Tubular Lite I 1 SS6UTWN-8 SS6UTWN-8 LRL / SSUTWN-10 SSUTWN-10 LRL / SSUTWN-12 SSUTWN-12 LRL / /.1 SSUTWN-16 SSUTWN-16 LRL / /.56 SSUTWN-20 SSUTWN-20 LRL / SSUTWN-2 SSUTWN-2 LRL / /.8 Part Number (2) 2 1 F F1 G G1 N N1 ynamic Super Smart all ushing Pillow (1) Loa Pillow lock lock apacity Fixe justable ±.010 ±.010 ole olt lb lb f SS6UTWN-8 SS6UTWN # SSUTWN-10 SSUTWN # SSUTWN-12 SSUTWN # SSUTWN-16 SSUTWN # SSUTWN-20 SSUTWN # SSUTWN-2 SSUTWN Loa/Life Graph (Lines inicate limiting loa for given all ushing* bearing) Loa on most heavily loae bearing (lbf) SSUTWN-2 & SSUTWN-2 SSUTWN-20 & SSUTWN-20 SSUTWN-16 & SSUTWN-16 SSUTWN-12 & SSUTWN-12 SSUTWN-10 & SSUTWN-10 SS6UTWN-8 & SS6UTWN Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 20 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

25 Shaft Support locks for n Supporte pplications 1 Type S Shaft Support lock 2 Material: Malleable Iron N3 2 Type S * * Shaft n Support locks Nom N3 Part (2) ia. No. ±.002 ±.010 ole olt lb S #8.3 S #10. S #10.5 S S S SSU Type S Shaft Support lock 1 Material: luminum lloy 1 N3 Type S Shaft n Support locks 1 1 Nom. ia. N3 Part (2) No. ±.001 ±.001 ole olt lb S #8.11 S #10.22 S S Type FS Flange Support lock F (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ynamic loa capacity is base on two bearings equally loae. (2) For part number escription an specifications see page 1 an 15. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs G Material: luminum lloy J Type FS Flange Shaft n Support locks (imensions in inch- Nom. F G J Part (2) ia. No. ±.010 ole olt lb FS # FS # FS FS The actual ynamic Loa apacity of a all ushing* bearing is etermine by the orientationof the bearing or irection of the applie loa.the loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K K o SSUTWN 10 SSUTWN 12 SSUTWN 16 SSUTWN 20 SSUTWN 2 SS6UTWN8 0,6 0,7 0,8 0,9 1,0 270 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 21

26 Super Smart all ushing Flange Single an Twin Pillow locks for n Supporte pplications Single Pillow lock S L V Twin Pillow lock S L V Soli G ccess for Lubrication Tubular Lite G ccess for Lubrication Super Smart all ushing* Flange Pillow locks an * * Shaft Part Number (2) Super Smart all ushing Flange Pillow lock Nom. ia. ±.010 L V G1 S ole ia. Minimum epth of arness Soli lb/in Tubular Light lb/in Tubular Lite I 1 SS6UF-8 LRL / SSUF-12 LRL / / SSUF-16 LRL / / SSUF-20 LRL / SSUF-2 LRL / / Pillow lock lb yn. (1) Loa ap. lb f Super Smart all ushing Flange Twin Pillow locks an Shaft Super Smart all ushing Flange Twin Pillow lock Part Number (2) Nom. ia. ±.010 L V G1 S Threa Loa/Life Graph (Lines inicate limiting loa for given all ushing* Pillow lock) Minimum epth of arness Soli lb/in Tubular Light lb/in Tubular Lite I 1 SS6UTF-8 LRL / SSUTF-12 LRL / / SSUTF-16 LRL / / SSUTF-20 LRL / SSUTF-2 LRL / / Pillow lock lb yn. (1) Loa ap. lb f Loa on most heavily loae bearing (lbf) SSUTF-2 SSUTF-20 SSUF-2 SSUTF-16 SSUF-20 SSUTF-12 SSUF-16 SSUF-12 SS6UTF-8 SS6UF Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 22 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

27 Shaft Support locks for n Supporte pplications Type S Shaft Support lock 2 1 N3 Type S * * Shaft n Support locks Nom N3 N2 Part (2) ia. No. ±.002 ±.010 ole olt lb S #8.3 S #10.5 S SSU Material: Malleable Iron 2 Type S Shaft Support lock 1 Material: luminum lloy 1 N3 Type S Shaft n Support locks 1 1 Nom. ia. N3 N2 Part (2) No. ±.001 ±.001 ole olt lb S #8.11 S #10.22 S Type FS Flange Support lock F G Material: luminum lloy J Type FS Flange Shaft n Support locks F Part (2) No. Nom. ia. FS FS FS FS (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ynamic loa capacity of Twin Super Smart Flange Pillow blocks is base on two bearings equally loae. (2) For part number escription an specifications see page 1 & 15. Note: For aitional technical ata, see the ngineering Support ppenix. ± G J ole olt #8 # lb Polar Graphs The actual ynamic Loa apacity of a all ushing* bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. SSUF-12 SSUF-16 SSUF-20 SSUF-2 SSUTF-12 SSUTF-16 SSUTF-20 SSUTF-2 K O SS6UF-8 SS6UTF-8 0,6 0,7 0,8 0,9 1,0 270 K O The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 23

28 Super Smart all ushing earings an Pillow locks (Open Type) for ontinuously Supporte pplications Super Smart all ushing* earing (Open Type) Features: vailable in sizes 1 2 to inch iameter. Loa capacity range from 360 to 3,880 lb f. Pull off loa capacity range from 250 to 1,750 lb f. vailable with one, two or without ouble lip integral wipers. an be ajuste to take out iametrical clearance. an be mounte in a customize open style pillow block. Travel spees up to 10 ft/s. Interchangeable with the inustry stanar Thomson Super all ushing* bearing (open type). Super Smart all ushing Pillow locks (Open Type) Features: vailable in sizes 1 2 to inch iameter. Loa apacity range from 360 to 3,880 lb f. Pull off loa capacity range from 250 to 1,750 lb f. vailable with stanar ouble acting integral seals. an be ajuste to take out iametrical clearance. asily mounte an secure with four mounting bolts. Travel spees up to 10 ft/s. vailable with stanar lubrication access. Interchangeable with the inustry stanar Thomson Super all ushing Pillow lock (Open Type). Super Smart all ushing Twin Pillow locks (Open Type) Features: vailable in sizes 1 2 to inch iameter. Loa apacity range from 720 to 7,760 lb f. Pull off loa capacity range from 500 to 3,500 lb f. vailable with stanar ouble acting integral seals. an be ajuste to take out iametrical clearance. asily mounte an secure with four mounting bolts. Travel spees up to 10 ft/s. vailable with stanar lubrication access. Interchangeable with the inustry stanar Thomson Super all ushing Twin Pillow lock (Open Type). Page 2 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

29 Shafting (Prerille) for ontinuously Supporte pplications Soli * * shafting with Mounting oles Features: Raial rille an tappe holes reay vailable in corrosion resistant 0 for immeiate use with stanar hole stainless steel (50-55 R). spacing to match stanar vailable with Preplate chrome option. support rails. Stanar straightness.001 inch per range between 1 2 an foot cumulative (.002 TIR) with inch. special straightness at.0005 inch Surface finish 12 R a microinch. per foot cumulative (.001 TIR) arness R. available. Rounness 80 millionths of an inch. SSU Tubular Lite shafting with Mounting oles Features: ollow esign reuces weight an Rounness 80 millionths of an inch. inertia. ase harness R. Raial rille an tappe holes reay Surface finish 12 R a microinch. for immeiate use. vailable with Preplate chrome option. Stanar hole spacing to match Stanar straightness.001 inch per stanar support foot cumulative (.002 TIR) with spe- rails. cial straightness at.0005 inch per range between an foot cumulative (.001 TIR) available. inch. Support Rails an ssemblies for ontinuously Supporte pplications LSR Low Profile Support Rail Features: range between 1 2 an inch. Low Profile esign. vailable with stanar mounting holes for Unlimite travel lengths. immeiate use. vailable without mounting holes for custom hole spacing. SR Support Rail SR Support Rail ssembly Features: range between 1 2 an 2 inch. vailable with stanar mounting holes for immeiate use. vailable without mounting holes for customize hole spacing. vailable as a pre-engineere, reay to install assembly. Light weight, high strength aluminum alloy rail. Unlimite travel lengths. LSR Smart Rail* ssembly Features: range between 5 /8 an 1 1 /2 inch. olt-own-from-the-top mounting. Two mounting hole patterns. Single piece lengths up to 15 feet long. Low profile esign. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 25

30 Part Number escription an Specification: Super Smart all ushing* earings (Open type) for ontinuously Supporte pplications SSU-16-OPN-WW-R Type SSU escription Super Smart all ushing earing Size Type OPN Option W WW Option R N M escription Open for continuously supporte application escription No Wipers One Integral Wiper Two Integral Wipers escription Stanar orrosion Resistant Nylon alls eramic alls Super Smart all ushing Pillow locks (Open type) for ontinuously Supporte pplications SSUPO-16-R Type SSUPO SSUTWNO SSURPO escription Super Smart all ushing Pillow locks (Open Type) Super Smart all ushing Twin Pillow locks (Open Type) Super Smart all ushing Rigi Steel Pillow locks (Open Type) Size Option R N M escription Stanar orrosion Resistant Nylon alls eramic alls Page 26 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

31 Part Number escription an Specification: * * Shafting (Prerille) for ontinuously Supporte pplications Type LR escription LRL-16-SS-P lass L Size Option SS TU P Type P escription Prerille escription Stanar arbon Steel 0 Stainless Steel Tubular Lite Preplate hrome SSU Shafts Part Number Part Number Part Number Soli lass L Max. Length in. Stainless Steel Max. Length in. Support Rails an ssemblies for ontinuously Supporte pplications hrome Plate LRL-8-P.995/ LRL-8-P-P 168 LRL-10-P.625/ LRL-10-SS-P 178 LRL-10-P-P 178 LRL-12-P.795/ LRL-12-SS-P 178 LRL-12-P-P 178 LRL-16-P.9995/ LRL-16-SS-P 178 LRL-16-P-P 178 LRL-20-P 1.295/ LRL-20-SS-P 178 LRL-20-P-P 178 LRL-2-P 1.99/ LRL-2-SS-P 178 LRL-2-P-P 178 Max. Length in. Type LSR SR escription Low Profile Support Rail Support Rail SR-16-P x Length SR-16-SS x Length Type P escription w/o Prerille holes with Prerille holes Type SR LSR escription Support Rail ssembly Smart Rail* ssembly Size Nom. ia Type SS TU P escription Stanar ssembly With Stainless Steel With Tubular Lite With PrePlate hrome The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 27

32 Super Smart all ushing earings (Open Type) for ontinuously Supporte pplications SSU-8-OPN SSU-8 SSU-12-OPN thru SSU-2-OPN SSU N1 TOMSON OPN TOMSON OPN T US Roll Pin T US Roll Pin F G X Y SSU-10-OPN 2 1 SSU-16 TOMSON OPN 15 US Roll Pin F G Super Smart all ushing* earings (Open Type) an * * Shafting Part Number (3) Retention ole Min. Without With one With two Slot ngle Integral Integral Integral Nom. Length 2 With ia. Loc. eg Wipers Wiper Wipers ia. 1 min. F G SSU-8-OPN SSU-8-OPN-W SSU-8-OPN-WW LRL-8-P / / SSU-10-OPN SSU-12-OPN SSU-16-OPN SSU-20-OPN SSU-2-OPN SSU-10-OPN-W SSU-12-OPN-W SSU-16-OPN-W SSU-20-OPN-W SSU-2-OPN-W SSU-10-OPN-WW SSU-12-OPN-WW SSU-16-OPN-WW SSU-20-OPN-WW SSU-2-OPN-WW LRL-10-P LRL-12-P LRL-16-P LRL-20-P LRL-2-P / / / / / / / / / / Number of all ircuits all ushing earing lb Minimum epth of arness Soli lb/in Mounting oles X Y N Without Integral Wipers SSU-8-OPN SSU-10-OPN SSU-12-OPN SSU-16-OPN SSU-20-OPN SSU-2-OPN Part Number (3) With one Integral Wiper SSU-8-OPN-W SSU-10-OPN-W SSU-12-OPN-W SSU-16-OPN-W SSU-20-OPN-W SSU-2-OPN-W With two Integral Wipers SSU-8-OPN-WW SSU-10-OPN-WW SSU-12-OPN-WW SSU-16-OPN-WW SSU-20-OPN-WW SSU-2-OPN-WW Working ore T.5000/ /.625 0/.795 0/ / /1.99 Loa/Life Graph (Lines inicate limiting loa for given all ushing* bearing) Recommene ousing ore ia. all ushing earing/ Fit Up justable Fixe justable Fixe ousing ousing (efore justment).8755/ / / / / / / / / / / / / / / / / / / / / / /.0001P.0021/ / / / / /.0001P.0021/.0000 P= Preloa, = learance ynamic ( ) Loa apacity lb f Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SSU-2-OPN (-W/-WW) SSU-20-OPN (-W/-WW) SSU-16-OPN (-W/-WW) SSU-12-OPN (-W/-WW) SSU-10-OPN (-W/-WW) SSU-8-OPN (-W/-WW) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 28 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

33 SMT23 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR LSR-P 1 M N2 N1 X Y Stanar Stanar LSR Without w/prerille oles oles ±.002 ole olt lb/ft LSR-8 LSR-8-P # LSR-10 LSR-10-P # LSR-12 LSR-12-P # LSR-16 LSR-16-P LSR-20 LSR-20-P LSR-2 LSR-2-P SSU 20º 1 1 Type LSR Smart Rail ssemblies M N3 M 1 Material: Steel lloy Longer lengths are available Y X X N1 Type SR an SR-P Support Rails an ssemblies Material: luminum lloy Longer lengths are available Y 2 in. Stanar Length Type LSR Smart Rail* ssemblies Part Number (3) 1 Y Mounting oles Smart Rail Smart Rail ssembly (1) ssembly (2) +/ St. X1 X2 () N1 LSR10 LSR10 R #5 LSR12 LSR12 R #6 LSR16 LSR16 R #10 LSR20 LSR20 R /16 LSR2 LSR2 R /8 (1) = onsists of steel rail an high carbon steel (R 60 65). (2) = onsists of zinc plate steel rail an 0 St. St l. (R 50 55). (3) = Specify length of assembly an mounting hole spacing (X1 or X2) when orering. For example, LSR12 R X1 x 2.00 inches. () = Mae to orer. Type SR/ SR-P Support Rails an ssemblies SR-P ssembly Nom. 1 1 M N N3 X Y SR With With Soli Mounting SR Without Prerille ia. olt oles oles ±.002 ±.002 ole olt N1 lb/ft SR-8 SR-8-P SR #6 #6-32 x SR-10 SR-10-P SR #8 #8-32 x SR-12 SR-12-P SR #10 #10-32 x SR-16 SR-16-P SR x SR-20 SR-20-P SR x SR-2 SR-2-P SR x ( ) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ( ) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 27. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 26 an 27. Stanar Without oles Stanar With Prerille oles ssembly With Soli Stanar Single Piece Length ( ) in Maximum Single Piece Length ( ) in LSR LSR-P 8 96 LSR 180 SR SR-P SR 2 72 Polar Graph The actual ynamic Loa apacity of a all ushing* bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page SSU8OPN 1,5 1,3 1,1 0,9 0,7 0,5 0,5 0,7 0,9 1,1 1,3 1,5 270 K O SSU10OPN SSU12OPN SSU16OPN SSU20OPN SSU2OPN K O The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 29

34 Super Smart all ushing Pillow locks (Open Type) for ontinuously Supporte pplications SSUPO n view SSUPO Sie view 1 F1 1 G N N justing Screw ccess for Lubrication an Retention G1 X Y Super Smart all ushing* Pillow locks (Open Type) an * * Part Number (3) 1 Soli Super Smart Minimum Mounting oles all ushing epth of Pillow lock ±.003 arness lb/in X Y N1 SSUPO-8 LRL-8-P / SSUPO-10 SSUPO-12 SSUPO-16 SSUPO-20 SSUPO-2 LRL-10-P LRL-12-P LRL-16-P LRL-20-P LRL-2-P / / / / / Part Number (3) F1 G G1 N N1 Pillow ynamic ( ) Super Smart lock Loa all ushing apacity Pillow lock ±.010 ±.010 min. ole olt lb lb f SSUPO # SSUPO # SSUPO # SSUPO # SSUPO # SSUPO Loa/Life Graph (Lines inicate limiting loa for given all ushing Pillow lock) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SSUPO-2 SSUPO-20 SSUPO-16 SSUPO-12 SSUPO-10 SSUPO-8 etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 30 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

35 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR LSR-P 1 M N2 N1 X Y Stanar Stanar LSR Without w/prerille oles oles ±.002 ole olt lb/ft LSR-8 LSR-8-P # LSR-10 LSR-10-P # LSR-12 LSR-12-P # LSR-16 LSR-16-P LSR-20 LSR-20-P LSR-2 LSR-2-P SSU 20º 1 Type LSR Smart Rail ssemblies M 1 M N3 1 Material: Steel lloy Longer lengths are available Y X X N1 Type SR an SR-P Support Rails an ssemblies Material: luminum lloy Longer lengths are available Y 2 in. Stanar Length Type LSR Smart Rail* ssemblies Part Number (3) 1 Y Mounting oles Smart Rail Smart Rail ssembly (1) ssembly (2) +/ St. X1 X2 () N1 LSR10 LSR10 R #5 LSR12 LSR12 R #6 LSR16 LSR16 R #10 LSR20 LSR20 R /16 LSR2 LSR2 R /8 (1) = onsists of steel rail an high carbon steel (R 60 65). (2) = onsists of zinc plate steel rail an 0 St. St l. (R 50 55). (3) = Specify length of assembly an mounting hole spacing (X1 or X2) when orering. For example, LSR12 R X1 x 2.00 inches. () = Mae to orer. Type SR/ SR-P Support Rails an ssemblies SR-P ssembly Nom. 1 1 M N N3 X Y SR With With Soli Mounting SR Without Prerille ia. olt oles oles ±.002 ±.002 ole olt N1 lb/ft SR-8 SR-8-P SR #6 #6-32 x SR-10 SR-10-P SR #8 #8-32 x SR-12 SR-12-P SR #10 #10-32 x SR-16 SR-16-P SR x SR-20 SR-20-P SR x SR-2 SR-2-P SR x ( ) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ( ) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 27. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 26 an 27. Stanar Without oles Stanar With Prerille oles ssembly With Soli Stanar Single Piece Length ( ) in Maximum Single Piece Length ( ) in LSR LSR-P 8 96 LSR 180 SR SR-P SR 2 72 Polar Graph The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. When using LSR Smart Rail* assemblies, the ynamic loa capacity for sie loae or pull off applications must be e-rate by 75% or.25 times the ynamic Loa apacity SSUPO-8 1,5 1,3 1,1 0,9 0,7 0,5 0,5 0,7 0,9 1,1 1,3 1,5 270 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. K O SSUPO-10 SSUPO-12 SSUPO-16 SSUPO-20 SSUPO-2 K O Page 31

36 Super Smart all ushing Twin Pillow locks (Open Type) for ontinuously Supporte pplications SSUTWNO n view SSUTWNO Sie view 1 F1 1 G N N1 2 justing Screw G1 X 1-28 ccess for Lubrication Y 1 2 Super Smart all ushing* Twin Pillow locks (Open Type, seal at both ens) an * * Super Smart all ushing Pillow lock Part Number ± Minimum epth of arness Soli lb/in Mounting oles X Y N1 SSUTWNO-8 LRL-8-P / SSUTWNO-10 SSUTWNO-12 SSUTWNO-16 SSUTWNO-20 LRL-10-P LRL-12-P LRL-16-P LRL-20-P / / / / SSUTWNO-2 LRL-2-P / Part Number F1 G G1 N Pillow ynamic Super Smart lock Loa all ushing apacity Pillow lock ±.010 ±.010 min. ole olt lb lb f SSUTWNO # SSUTWNO # SSUTWNO # SSUTWNO # SSUTWNO # SSUTWNO Loa/Life Graph (Lines inicate limiting loa for given all ushing Pillow lock) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SSUTWNO-2 SSUTWNO-20 SSUTWNO-16 SSUTWNO-12 SSUTWNO-10 SSUTWNO-8 etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 32 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

37 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P Support Rails LSR LSR-P 1 M N2 N1 X Y Stanar Stanar LSR Without w/prerille oles oles ±.002 ole olt lb/ft LSR-8 LSR-8-P # LSR-10 LSR-10-P # LSR-12 LSR-12-P # LSR-16 LSR-16-P LSR-20 LSR-20-P LSR-2 LSR-2-P SSU 20º 1 Type LSR Smart Rail ssemblies M 1 M N3 1 Material: Steel lloy Longer lengths are available Y X X N1 Type SR an SR-P Support Rails an ssemblies Material: luminum lloy Longer lengths are available Y 2 in. Stanar Length Type LSR Smart Rail* ssemblies Part Number (3) 1 Y Mounting oles Smart Rail Smart Rail ssembly (1) ssembly (2) +/ St. X1 X2 () N1 LSR10 LSR10 R #5 LSR12 LSR12 R #6 LSR16 LSR16 R #10 LSR20 LSR20 R /16 LSR2 LSR2 R /8 (1) = onsists of steel rail an high carbon steel (R 60 65). (2) = onsists of zinc plate steel rail an 0 St. St l. (R 50 55). (3) = Specify length of assembly an mounting hole spacing (X1 or X2) when orering. For example, LSR12 R X1 x 2.00 inches. () = Mae to orer. Type SR/ SR-P Support Rails an ssemblies SR-P ssembly Nom. 1 1 M NN13 X Y SR With With Soli Mounting SR Without Prerille ia. olt oles oles ±.002 ±.002 ole olt N1 lb/ft SR-8 SR-8-P SR #6 #6-32 x SR-10 SR-10-P SR #8 #8-32 x SR-12 SR-12-P SR #10 #10-32 x SR-16 SR-16-P SR x SR-20 SR-20-P SR x SR-2 SR-2-P SR x ( ) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ( ) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 27 Support Rail ssemblies are available with joints for unlimite travel lengths. For part number escription an specifications see page 26 an 27. Polar Graph Stanar Without oles Stanar With Prerille oles ssembly With Soli Stanar Single Piece Length ( ) in Maximum Single Piece Length ( ) in LSR LSR-P 8 96 LSR 180 SR SR-P SR 2 72 The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. When using LSR Smart Rail* assemblies, the ynamic loa capacity for sie loae or pull off applications must be e-rate by 75% or.25 times the ynamic Loa apacity SSUTWNO-8 1,5 1,3 1,1 0,9 0,7 0,5 0,5 0,7 0,9 1,1 1,3 1,5 270 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. K O SSUTWNO-10 SSUTWNO-12 SSUTWNO-16 SSUTWNO-20 SSUTWNO-2 K O Page 33

38 Super Smart all ushing Rigi Steel Pillow locks (Open Type) for ontinuously Supporte pplications Rigi steel housing an high performance Super Smart all ushing* bearing combine to reuce eflection an cost up to 66%. n view Sie view º F1 Retention Pin N X N1 Y 1 2 Super Smart all ushing bearing Rigi Steel Pillow locks (Open Type, seal at both ens) an * * shaft Part Number Super Smart Soli all ushing shaft Minimum shaft Rigi Steel epth of Pillow lock shaft ±.003 arness lb/in SSURP012 SSURP016 SSURP02 LRL-12-P LRL-16-P LRL-2-P shaft Mounting oles X Y 3 3 N1 # Part Number Super Smart all ushing bearing Rigi Steel Pillow lock SSURP012 SSURP016 SSURP02 shaft.795/ / /1.989 ± ± ± Min F ole N olt #8 #10.25 Pillow lock lb ynamic ( ) Loa apacity lb f Super Smart all ushing Rigi Steel Pillow locks provie: Faster settling time... Greater Prouctivity Less eflection... Greater ccuracy ighest loa capacity... Smallest envelope Longest bearing life... Greater reliability Page 3 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

39 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P * Support Rails 1 M 20ºTYP 12ºTYP LSR-P with Prerille mounting holes. Y X N2 ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR LSR-P 1 M Stanar Stanar shaft Without w/pre-rille oles oles ±.002 LSR-12 LSR-12-P LSR-16 LSR-16-P LSR-2 LSR-2-P N2 N1 X Y LSR ole olt lb/ft # SSU 8 in. Stanar Length Material: Steel lloy Longer lengths are available Type LSR Smart Rail ssemblies M 1 Material: Steel lloy Longer lengths are available N1 Type LSR Smart Rail* Guies Part Number (3) * 1 Y Mounting oles Smart Rail Smart Rail shaft ssembly (1) ssembly (2) +/ St. X1 X2 () N1 LSR12 LSR12 R #6 LSR16 LSR16 R #10 LSR2 LSR2 R /8 (1) = onsists of steel rail an high carbon steel (R 60 65). (2) = onsists of zinc plate steel rail an 0 St. St l. (R 50 55). (3) = Specify length of assembly an mounting hole spacing (X1 or X2) when orering. For example, LSR12 R X1 x 2.00 inches. () = Mae to orer. X Y 20º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies ssembly Nom. 1 1 M N3 With Soli X Y SR-P SR With shaft Mounting SR Without Pre-rille ia. shaft olt oles oles shaft ±.002 ±.002 ole olt N1 lb/ft SR-12 SR-12-P SR #10 #10-32 x SR-16 SR-16-P SR x SR-2 SR-2-P SR x ( ) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ( ) Support Rail ssemblies are available with shaft joints for unlimite travel lengths. For part number escription an specifications see page 26 an 27. Polar Graph Stanar Without oles Stanar With Pre-rille oles ssembly With Soli shaft Stanar Single Piece Length ( ) in Maximum Single Piece Length ( ) in LSR LSR-P 8 96 LSR 180 SR SR-P SR 2 72 The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. When using LSR Smart Rail* assemblies, the ynamic loa capacity for sie loae or pull off applications must be e-rate by 75% or.25 times the ynamic Loa apacity. SSURP012 SSURP016 SSURP02 K O K0 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 35

40 Pick an Place X-Y System Objective uil an X-Y System that transfers the work piece between two separate machining stations. Solution ssemble the X-Y System utilizing Super Smart pillow blocks on en supporte * * for the X-axis an continuously supporte on the Y-axis. Utilize Thomson Saginaw* all Screw ssemblies for high spee positioning. enefits The an en support blocks provie an important brige between machining stations. The Super Smart all ushing pillow blocks an Thomson Saginaw ball screws provie uninterrupte high spee movement of the work piece. Prouctivity increase by 200%. Proucts Specifie X-axis 2 LRL-2 x 8.00 in ( ) S2 ( n Support locks) SSUP-2 (Super Smart all ushing* Pillow locks) x.200 (Thomson Saginaw all Screw ssembly) Y-axis 2 LSR-20 x 8.00 in (Low Profile Support Rail) SSUPO-20 (Super Smart all ushing Pillow locks) x.200 (Thomson Saginaw all Screw ssembly) 2 LRL-20 x 8.00 in ( ) 1 1 / x.200 Thomson Saginaw all Screw ssembly LRL-2 x 8.0 LSR-20-P SSUPO-20 S2 SSUP-2 Page 36 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

41 Super all ushing earing Proucts SUPR Thomson Super all ushing* earing Proucts offer: a self-aligning capability up to.5º compensating for inaccuracies in base flatness or carriage machining. the RounRail* vantage combine with the self-aligning feature, eliminating the nee for erating factors commonly require for linear guies. travel spees up to 10 ft/s without a reuction in loa capacity. light weight, wear-resistant, engineerepolymer retainers an outer sleeves that reuce inertia an noise. raially floating bearing plates. When installe in an ajustable housing, the Super all ushing bearing may be ajuste to a specific iametrical fit-up for accurate an repeatable movement. a constant coefficient of friction as low as.001. the use of smaller, less expensive rive motors, belts, linkages, gears an ball screws, when replacing high friction plain bearings. a close configuration for en supporte applications an an open configuration for continuously supporte applications. reay to install pillow blocks with ouble acting seals an an access for lubrication. Installation an owntime is minimize. availability from over 1800 istributors, worlwie. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 37

42 Super all ushing earing Proucts Figure 1 The Super all ushing* bearing has been the inustry stanar for selfaligning linear bearings for over twenty years. This bearing provies three times the loa capacity or 27 times the travel life of conventional linear bearings. This ramatic improvement in bearing performance significantly reuces owntime an maintenance, while increasing machine reliability. Thomson Inustries, Inc. invente the Super all ushing bearing with many unique esign features. esies the ramatic increase in loa capacity, the Super all ushing bearing is selfaligning, light weight an ajustable with a low coefficient of friction (Figure 1). Figure 2 earing Plate Figure 3 earing Plate alls Three Times the Loa apacity The bearing plates are harene, bearing quality steel with ball conforming grooves (Figure 2). The groove is slightly larger than the ball iameter, proviing an optimal area for ball contact. The greater ball to bearing plate contact provies the increase in loa capacity or travel life. Zero learance Fit The bearing plates are also esigne to float raially (Figure 3). When the bearing is mounte in an ajustable housing, selecte fit-ups can be achieve on the * * (shaft). Figure ross-section of Super all ushing earing 0.5º Self-ligning The Super all ushing bearing plates pivot.5º about their centers (Figure ) to assure smooth entry an exit of the precision bearing balls. ach plate aligns itself automatically to compensate for inaccurate housing bore alignment, base flatness or carriage machining. This provies uniform ball loaing, smooth ball recirculation an a constant coefficient of friction. Smooth, Quiet Operation The Super all ushing bearing s outer sleeve an retainer are mae of wear-resistant, low-friction engineering polymer. It reuces inertia an operating noise levels significantly. Page 38 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

43 Super all ushing earing Proucts Table of ontents Super all ushing earing Proucts for n Supporte pplications...0 Super all ushing* bearing close type proucts are esigne specifically for use in en supporte applications where spanning or briging a gap is require. n support proucts are available in a variety of configurations an sizes. For a complete overview of each Super all ushing en support prouct turn to page S. For prouct specifications see the pages reference below. Prouct Overview Part Number escription an Specification Super all ushing Prouct Specifications Super all ushing earings (lose Type) Seale Super all ushing earings (lose Type) Super all ushing artrige earings Super all ushing Pillow locks (lose Type) Super all ushing Twin Pillow locks (lose Type) SUPR Super all ushing earing Proucts for ontinuously Supporte pplications...5 Super all ushing earing open type proucts are specifically esigne for use in continuously supporte applications, where rigiity an stiffness is require. ontinuously supporte proucts are available in a variety of configurations an sizes. For a complete overview of all Super all ushing bearing continuously supporte proucts turn to page S20. For Super all ushing continuously supporte prouct specifications, see the corresponing pages reference below. Prouct Overview Part Number escription an Specification Super all ushing Prouct Specifications Super all ushing earings (Open Type) Seale Super all ushing earings (Open Type) Super all ushing Pillow locks (Open Type) Super all ushing Twin Pillow locks (Open Type) The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 39

44 Super all ushing earings an Pillow locks for n Supporte pplications Super all ushing* earings (lose type) Features: vailable in sizes 3 16 to 2 inch iameter. Travel spees up to 10 ft/s. Loa apacity range from 35 to 3,000 lb f. vailable with corrosion resistant Self-aligning in all irections. components. an be mounte in a custom housing. an be ajuste to take out iametrical clearance. Seale Super all ushing earings (lose type) Features: Integral ouble acting seals retain an be ajuste to take out iametrical lubrication an keep out contamination. clearance. vailable in sizes 1 2, 3 an 1 inch nominal an be mounte in a custom housing. iameter. Travel spees up to 10 ft/s. Loa capacity range from 255 to 1,050 lb f. vailable with corrosion resistant Self-aligning in all irections. components. Super all ushing artrige earings Features: vailable in sizes 1, 3 8 an 1 2 inch iameter. an be easily installe into a soft or slightly out-of-roun housing. vailable in both single or twin versions an with or without integral ouble acting seals. Single versions are self-aligning in all irections. Twin versions minimize installation time an cost. vailable with corrosion resistant components. Super all ushing Pillow locks (lose an justable Type) Features: vailable in sizes 1 to 2 inch iameter. vailable with or without iameter Loa capacity range between 60 an ajustment capability. 3,000 lb f. asily mounte an secure with four vailable with stanar integral ouble mounting bolts (sizes 1 an 3 8 secure with acting seals. two mounting bolts). Travel spees up to 10 ft/s. vailable with a stanar lubrication access. Super all ushing Twin Pillow locks (lose an justable Type) Features: vailable in sizes 1 to inch iameter. vailable with or without iameter ajustment capability. Loa capacity range between 120 an,000 lb f. asily mounte an secure with four vailable with stanar integral ouble mounting bolts. acting seals. vailable with a stanar lubrication Travel spees up to 10 ft/s. access. Page 0 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

45 Shafting for n Supporte pplications * Soli * Shafting Features: range between 3 16 an inch. Rounness 80 millionths of an inch. ase harness R. Surface finish 12 R a microinch. vailable in corrosion resistant 0 stainless steel (50-55 R). vailable with PrePlate* chrome option. Stanar straightness is.001 inch per foot cumulative (.002 TIR) with special straightness at.0005 inch per foot cumulative (.001 TIR) available. Tubular Lite* Shafting Features: ollow inner iameter reuces vailable with Preplate chrome weight an inertia. option. range between 3 an Stanar straightness is.001 inch inch. per foot cumulative (.002 TIR) with Rounness 80 millionths of an inch. special straightness at.0005 inch ase harness R. per foot cumulative (.001 TIR) Surface finish 12 R a microinch. available. SUPR Supports For n Supporte pplications S n Support lock Features: Size range between 1 an 2 inch. Protecte by corrosion resistant coating. asily secure with two mounting bolts. Light weight, high strength aluminum alloy Malleable iron alloy for sizes 1 2 to 2 inch construction for sizes 1 an 3 8 inch. iameter. S Low Profile n Support lock Features: Size range between 1 an inch. Protecte by corrosion resistant anoize Low profile esign. coating. asily secure with two mounting bolts. Light weight, high strength aluminum alloy construction. FS Flange n Support lock Features: vailable in 1 2, 3, 1 an 1 1 inch esigne specifically for use with Super iameters. all ushing Flange Pillow locks Flange mounting surface for easy Protecte by corrosion resistant coating. assembly. Light weight, high strength aluminum alloy asily secure with four mounting bolts. construction. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 1

46 Part Number escription an Specification: Super all ushing* earings (lose Type) for n Supporte pplications SUPR 16-R Type SUPR S escription Super all ushing bearings Super all ushing artrige bearings Size Option R N TWN P escription Stanar orrosion Resistant Integral Seals Nylon alls Twin (S only) ry Packe Super all ushing Pillow locks (lose Type) for n Supporte pplications SP 16-J-R Type SP TWN escription Super all ushing Pillow locks Super all ushing Twin Pillow locks Size Type J Option R N escription Stanar orrosion Resistant Nylon alls escription lose Type, Non-justable lose Type, justable Pillow lock Page 2 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

47 Part Number escription an Specification: * * for n Supporte pplications LRL-16-SS Type LR escription lass L Nom. Size ia Nom. Size ia Option SS TU P escription igh arbon Steel 0 Stainless Steel Tubular Lite hrome Plate SUPR Part Number Part Number Part Number Part Number Part Number Soli lass L Max. Length in. Stainless Steel Max. Length in. hrome Plate Max. Length in. Tubular Lite Max. Length in. hrome Plate Tubular Lite LRL / LRL-3-P 12 LRL-.295/ LRL--SS 60 LRL--P 92 LRL-6.375/ LRL-6-SS 180 LRL-6-P 166 LRL-8.995/ LRL-8-SS 180 LRL-8-P 168 LRL / LRL-10-SS 180 LRL-10-P 178 LRL / LRL-12-SS 180 LRL-12-P 178 LRL-12-TU 180 LRL-12-TU-P 178 LRL / LRL-16-SS 180 LRL-16-P 178 LRL-16-TU 180 LRL-16-TU-P 178 LRL / LRL-20-SS 180 LRL-20-P 178 LRL / LRL-2-SS 180 LRL-2-P 178 LRL-2-TU 180 LRL-2-TU-P 178 LRL / LRL-32-SS 180 LRL-32-P 178 LRL-32-TU 180 LRL-32-TU-P 178 Support locks for n Supporte pplications S-16 Max. Length in. Type S S FS escription Low Profile n Support lock Stanar n Support lock Flange n Support lock Size The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 3

48 Super all ushing earings (lose Type) for n Supporte pplications 2 1 Soli TOMSON SUPR 1 Tubular Lite T Super all ushing* earings (lose Type) an * * Part Number (2) all ushing earing SUPR 3 SUPR SUPR 6 SUPR 8 SUPR 10 SUPR 12 SUPR 16 SUPR 20 SUPR 2 SUPR 32 LRL-3 LRL- LRL-6 LRL-8 LRL-10 LRL-12 LRL-16 LRL-20 LRL-2 LRL Length.562/.57 / / / / / / / / /3.960 istance etween Retaining Ring Grooves 1.511/ / / / / / / / /3.163 Retaining Ring Groove min Number of all ircuits all ushing earing lb Minimum epth of arness Soli lb/in Tubular Lite lb/in Tubular Lite I 1.6/.1.62/.56.93/ /1.18 Part Number (2) all ushing earing SUPR 3 SUPR SUPR 6 SUPR 8 SUPR 10 SUPR 12 SUPR 16 SUPR 20 SUPR 2 SUPR 32 Working ore T.1875/ / / / /.625 0/.795 0/ / / / Recommene ousing ore all ushing earing/ Fit Up justable Fixe justable Fixe ousing ousing (efore justment).3755/ / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /.0001P.0021/ /.0002P.002/ / / / / / / / / /.0002P Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) P=Preloa, =learance ynamic (1) Loa apacity lb f Loa on most heavily loae bearing (lbf) Super 10 Super 8 Super 6 Super Super Require Travel Life (millions of inches) Loa Loa on on most most heavily heavily loae loae bearing bearing (lb (lbf) f ) Require Travel Life (millions of inches) Super 32 Super 2 Super 20 Super 16 Super 12 etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

49 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks Part (2) No. ±.002 ±.010 S S S N3 ole olt lb # # #8.30 S-10 S #10 # S S S S Type S Support lock Material: luminum lloy 1 N3 Type S n Support locks 1 1 N3 Part (2) No. ±.001 ±.001 ole olt lb S #6.06 S #6.08 S #8.11 S #10.22 S S SUPR Type FS Flange Support lock F Part (2) No. (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 2 an 3. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs G Material: luminum lloy J Type FS Flange n Support locks F.500 ± FS FS FS FS G J # The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. ole olt lb # K 0 K 0 K 0 SUPR 3 SUPR SUPR 6 SUPR 8 SUPR 10 SUPR 12 SUPR 16 SUPR 20 SUPR 2 SUPR 32 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 5

50 TOMSON SUPR- Seale Super all ushing earings (lose Type) for n Supporte pplications 2 1 Soli 1 Tubular Lite T Seale Super all ushing* earings (lose Type, seal at both ens) an * * Part Number (2) istance Retaining all etween Ring Number ushing all Retaining Groove of earing Minimum ushing Length Ring Grooves min. all epth of earing 1 2 ircuits lb arness SUPR-8- SUPR-10- SUPR-12- SUPR-16- LRL-8 LRL-10 LRL-12 LRL /1.60 1/ / / / / / / Soli lb/in Tubular Lite lb/in Tubular Lite I 1.6/.1.62/.56 Part Number (2) all ushing earing SUPR-8- SUPR-10- SUPR-12- SUPR-16- Working ore T.5000/ /.625 0/.795 0/.9995 Recommene ousing ore all ushing earing/ Fit Up justable Fixe justable Fixe ousing ousing (efore justment).8750/ / / / / / / / / / / / / / / / / / / /.0000 ynamic (1) Loa apacity lb f P=Preloa, =learance Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) Super 16- Super 12- Super 10- Super 8- etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 6 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

51 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks Part (2) No. ±.002 ±.010 S N3 ole olt lb #8.3 S-10 S #10 #10..5 S Type S Support lock Material: luminum lloy 1 N3 Type S n Support locks 1 1 Part (2) No..500 ±.001 ±.001 S S S N3 ole olt lb #8.11 # SUPR Type FS Flange Support lock G J F Type FS Flange n Support locks F Part (2) No..500 ±.010 FS FS FS G J ole olt lb.18 # # Polar Graphs Material: luminum lloy (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 2 an 3. Note: For aitional technical ata, see ngineering Support ppenix. The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 K 0 SUPR 8- SUPR 10- SUPR 12- SUPR 16- The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 7

52 Super all ushing artrige earing S S-TWN S- for n Supporte pplications, S-TWN- Super all ushing* artrige earings an * * Without Seals Part Number (2) With Seals Length ±.005 Number of all ircuits all ushing w/o Seals lb all ushing With Seals lb Outsie ia. Rec. ousing ore ia. Fixe Minimum epth of arness lb/in S- S-- LRL / / / S-6 S-6- LRL / / / S-8 S-8- LRL / / / ynamic (1) Loa apacity lb f Super all ushing Twin artrige earings an Without Seals Part Number (2) With Seals Length ±.005 Number of all ircuits all ushing w/o Seals lb all ushing With Seals lb.0.0 Outsie ia..531/ /.65 Rec. ousing ore ia. Fixe Minimum epth of arness lb/in S--TWN S--TWN- LRL / / S-6-TWN S-6-TWN- LRL / / S-8-TWN S-8-TWN- LRL / / / ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing artrige earing) Loa Loa on on most heavily loae bearing (lbf) f ) Require Travel Life (millions of inches) S-8 & S-8- S-6 & S-6- S- & S-- Loa Loa on on most heavily loae bearing (lbf) f ) Require Travel Life (millions of inches) S-8-TWN & S-8-TWN- S-6-TWN & S-6-TWN- S--TWN & S--TWN- etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 8 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

53 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks Part (2) No. ±.002 ±.010 S S S N3 lb ole olt # # # Type S Support lock Material: luminum lloy 1 N3 Type S n Support locks 1 1 Part (2) No. ±.001 ±.001 ole S S S N3 olt lb #6.06 #6.08 #8.11 SUPR Type FS Flange Support lock G J F Type FS Flange n Support locks F Part (2) No..500 FS ± G J ole olt lb # Material: luminum lloy (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ynamic loa capacity of Twin Super artrige bearing is base on two bearings equally loae. (2) For part number escription an specifications see page 2 an 3. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graph The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 S- & S-- S-6 & S-6- S-8 & S-8- S--TWN & S--TWN- S-6-TWN & S-6-TWN- S-8-TWN & S-8-TWN- The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 9

54 Super all ushing Pillow locks (lose an justable Type) for n Supporte pplications SP n view 2 SP Sie view G1 ccess for Lubrication SP-J n view 2 justing Screw SP-J Sie View G1 ccess for Lubrication 1 1 F1 F N G 1 1 F1 F N G For.25" an.375" sizes Soli 1 Tubular Lite Sizes.25,.375 an.500 have oil lubricant fitting. Sizes.625 an above have 1-28 access for lubrication. Super all ushing* Pillow locks (lose an justable Types, seal at both ens) an 60* ase * Part Number (2) 1 Super all ushing Soli Tubular Lite Tubular Lite Pillow lock Minimum epth of I Fixe justable ±.003 arness lb/in lb/in 1 SP- SP--J LRL / SP-6 SP-6-J LRL / SP-8 SP-8-J LRL / SP-10 SP-10-J LRL / SP-12 SP-12-J LRL / /.1 SP-16 SP-16-J LRL / /.56 SP-20 SP-20-J LRL / SP-2 SP-2-J LRL / /.8 SP-32 SP-32-J LRL / /1.18 Part Number (2) 2 1 F F1 G G1 N ynamic Super all ushing Pillow (1) Loa Pillow lock lock apacity Fixe justable ±.010 ±.010 ole olt lb lb f SP- SP--J # SP-6 SP-6-J # SP-8 SP-8-J # SP-10 SP-10-J # SP-12 SP-12-J # SP-16 SP-16-J # SP-20 SP-20-J # SP-2 SP-2-J SP-32 SP-32-J Loa/Life Graph (Lines inicate limiting loa for given all ushing Pillow lock) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SP-10 (-J) SP-8 (-J) SP-6 (-J) SP- (-J) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SP-32 (-J) SP-2 (-J) SP-20 (-J) SP-16 (-J) SP-12 (-J) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 50 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

55 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks Part (2) No. ±.002 ±.010 S S S N3 ole olt lb # # #8.30 S-10 S #10 # S S S S Type S Support lock Material: luminum lloy 1 N3 Type S n Support locks 1 1 Part (2) No. ±.001 ±.001 S S S S S S N3 ole olt lb # # # # SUPR Type FS Flange Support lock F G Material: luminum lloy J Type FS Flange n Support locks F Part (2) No ±.010 FS FS FS FS (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 2 an 3. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page G J ole olt lb.18 # # K 0 K 0 K 0 SP- (-J) SP-6 (-J) SP-8 (-J) SP-10 (-J) SP-12 (-J) SP-16 (-J) SP-20 (-J) SP-2 (-J) SP-32 (-J) The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 51

56 Super all ushing Twin Pillow locks (lose Type) for n Supporte pplications 1 TWN n view 2 1 F F1 N TWN Sie View G1 ccess for Lubrication G 1 TWN-J n view 2 justing Screw 1 F1 F N TWN-J Sie View G1 ccess for Lubrication G Sizes.25,.375 an.500 have oil lubricant fitting. Sizes.625 an above have 1-28 access for lubrication. Soli Tubular Lite 1 Super all ushing* Twin Pillow locks (lose Type, seal at both ens) an * * Part Number (2) Super all ushing Twin Pillow lock Fixe justable ± Minimum epth of arness Soli lb/in Tubular Lite lb/in Tubular Lite I 1 TWN- TWN--J LRL / TWN-6 TWN-6-J LRL / TWN-8 TWN-8-J LRL / TWN-10 TWN-10-J LRL / TWN-12 TWN-12-J LRL / /.1 TWN-16 TWN-16-J LRL / /.56 TWN-20 TWN-20-J LRL / TWN-2 TWN-2-J LRL / /.8 Part Number (2) Super all ushing Twin Pillow lock 2 1 F F1 G G1 Pillow ynamic (1) lock Loa apacity Fixe justable ±.010 ±.010 ole olt lb lb f TWN- TWN--J # TWN-6 TWN-6-J # TWN-8 TWN-8-J # TWN-10 TWN-12 TWN-16 TWN-20 TWN-2 TWN-10-J TWN-12-J TWN-16-J TWN-20-J TWN-2-J #8 #8 #10 # Loa/Life Graph (Lines inicate limiting loa for given all ushing Pillow lock) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) TWN-10 (-J) TWN-8 (-J) TWN-6 (-J) TWN- (-J) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) TWN-2 (-J) TWN-20 (-J) TWN-16 (-J) TWN-12 (-J) N etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 52 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

57 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks Part (2) No. ±.002 ±.010 S S S N3 ole olt lb # # #8.30 S-10 S #10 # S S S Type S Support lock Material: luminum lloy 1 N3 Type S n Support locks 1 1 Part (2) No. ±.001 ±.001 S S S S S S N3 ole olt lb # # # # SUPR Type FS Flange Support lock F G Material: luminum lloy J Type FS Flange n Support locks F Part (2) No ±.010 FS FS FS FS (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. ynamic loa capacity of Super all ushing Twin Pillow locks is base on two bearings equally loae. (2) For part number escription an specifications see page 2 an 3. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page G J ole olt lb.18 # # K 0 K 0 K 0 TWN- (-J) TWN-6 (-J) TWN-8 (-J) TWN-10 (-J) TWN-12 (-J) TWN-16 (-J) TWN-20 (-J) TWN-2 (-J) The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 53

58 Super all ushing earings an Pillow locks for ontinuously Supporte pplications Super all ushing* earings (Open Type) Features: vailable in sizes inch an be mounte in customize iameter. housing. Loa capacity ranges from 230 to Travel spees up to 10 ft/s. 2,350 lb f. vailable with corrosion resistant Self-aligning in all irections. components. an be ajuste to take out iametrical clearance. Seale Super all ushing earings (Open Type) Features: Stanar integral ouble acting seals Self-aligning in all irections. retain lubrication an keep out an be ajuste to take out contaminants. iametrical clearance. vailable in sizes 1 2, 3 an 1 inch an be mounte in customize housing. iameter. Loa capacity ranges from 230 to Travel spees up to 10 ft/s. 780 lb f. vailable with corrosion resistant components. Super all ushing Pillow locks (Open Type) Features: vailable in sizes inch iameter. vailable with corrosion resistant Loa capacity ranges from 230 to components. 2,350 lb f. asily mounte an secure with Self-aligning in all irections. four mounting bolts. an be ajuste to take out vailable with stanar lubrication iametrical clearance. access. Sizes.25,.375 an.500 Travel spees up to 10 ft/s. have oil lubricant fitting. Sizes.625 Stanar integral ouble acting seals an above have 1-28 access for retain lubrication an keep out lubrication. contaminants. Super all ushing Twin Pillow locks (Open Type) Features: vailable in sizes inch iameter. Loa capacity ranges from 60 to 3,120 lb f. an be ajuste to take out iametrical clearance. vailable with corrosion resistant components. Stanar integral ouble acting seals retain lubrication an keep out contaminants. asily mounte an secure with four mounting bolts. Maximum travel spees up to 10 ft/s. vailable with stanar lubrication access. Sizes.25,.375 an.500 have oil lubricant fitting. Sizes.625 an above have 1-28 access for lubrication. uilt-in lubrication wick for continuous lubrication. Page 5 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

59 Shafting (Prerille) for ontinuously Supporte pplications Soli * * Shafting with Mounting oles Features: Raial rille an tappe holes reay vailable in corrosion resistant 0 for immeiate use with stanar hole stainless steel (50-55 R). spacing to match stanar vailable with Preplate chrome option. support rails. Stanar straightness.001 inch per range between 1 2 an foot cumulative (.002 TIR) with inch. special straightness at.0005 inch Surface finish 12 R a microinch. per foot cumulative (.001 TIR) arness R. available. Rounness 80 millionths of an inch. Tubular Lite Shafting with Mounting oles Features: ollow esign reuces weight an Rounness 80 millionths of an inch. inertia. ase harness R. Raial rille an tappe holes reay Surface finish 12 R a microinch. for immeiate use. vailable with Preplate chrome option. Stanar hole spacing to match Stanar straightness.001 inch per stanar foot cumulative (.002 TIR) with support rails. special straightness at.0005 inch range between an per foot cumulative (.001 TIR) inch. available. SUPR Support Rails an ssemblies for ontinuously Supporte pplications LSR Low Profile Support Rail Features: range between 1 2 an inch. Low Profile esign. vailable with stanar mounting holes for Unlimite travel lengths. immeiate use. vailable without mounting holes for custom hole spacing. SR Support Rail SR Support Rail ssembly Features: range between 1 2 an 2 inch. vailable with stanar mounting holes for immeiate use. vailable without mounting holes for customize hole spacing. vailable as a pre-engineere, reay to install assembly. Light weight, high strength aluminum alloy rail. Unlimite travel lengths. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 55

60 Part Number escription an Specification: Super all ushing* earings (Open Type) for ontinuously Supporte pplications SUPR 16-OPN-R Type SUPR escription Super all ushing bearings Size Type OPN Option R N P escription Stanar orrosion Resistant Integral Seals Nylon alls ry Packe escription Open Type for continuously supporte application Super all ushing Pillow locks (Open Type) for ontinuously Supporte pplications SP 16-OPN-R Type SP TWN escription Super all ushing Pillow locks Super all ushing Twin Pillow locks Size Type OPN Option R N escription Stanar orrosion Resistant Nylon alls escription Open Type for continuously supporte application Page 56 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

61 Part Number escription an Specification: * * Shafting (Prerille) for ontinuously Supporte pplications LRL-16-SS-P Type LR escription lass L Size Option SS TU P Type P escription Prerille escription igh arbon Steel 0 Stainless Steel Tubular Lite Preplate hrome SUPR Shafting Part Number Part Number Part Number Soli lass L Max. Length in. Stainless Steel Max. Length in. Support Rails an ssemblies for ontinuously Supporte pplications hrome Plate LRL-8-P.995/ LRL-8-P-P 168 LRL-10-P.625/ LRL-10-SS-P 178 LRL-10-P-P 178 LRL-12-P.795/ LRL-12-SS-P 178 LRL-12-P-P 178 LRL-16-P.9995/ LRL-16-SS-P 178 LRL-16-P-P 178 LRL-20-P 1.295/ LRL-20-SS-P 178 LRL-20-P-P 178 LRL-2-P 1.99/ LRL-2-SS-P 178 LRL-2-P-P 178 LRL-32-P 1.999/ LRL-32-SS-P 178 LRL-32-P-P 178 Max. Length in. Type LSR SR escription Low Profile Support Rail Support Rail SR-16-P x Length SR-16-SS x Length Type P escription w/o Prerille holes with Prerille holes Type SR escription Support Rail ssembly Size Nom. ia Size Nom. ia Type SS TU P escription Stanar ssembly With stainless steel With Tubular Lite With PrePlate hrome The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 57

62 Super all ushing earings (Open Type) for ontinuously Supporte pplications SUPR 8-OPN PTOMSON SUPR O N.125" 2 1 SUPR 10-OPN PTOMSON SUPR O N 15º 2 1 SUPR 12-OPN thru SUPR 32-OPN Roll Pin F 2 G 1 N1 Roll Pin F G PTOMSON SUPR O N T Roll Pin F G X Y Super all ushing earings (Open Type) an Part Number (2) all ushing earing SUPR 8-OPN SUPR 10-OPN SUPR 12-OPN SUPR 16-OPN SUPR 20-OPN SUPR 2-OPN SUPR 32-OPN LRL-8-P LRL-10-P LRL-12-P LRL-16-P LRL-20-P LRL-2-P LRL-32-P Length 1.250/ / / / / / /3.960 istance etween Retaining Rings / / / / / / /3.163 Ret. Ring Groove min Min. Slot With Retention ole ia. F Loc. G ngle eg Number of all ircuits all ushing earing lb Minimum epth of arness Soli lb/in Mounting oles X Y N1 #6-32 #8-32 # Part Number (2) all ushing earing SUPR 8-OPN SUPR 10-OPN SUPR 12-OPN SUPR 16-OPN SUPR 20-OPN SUPR 2-OPN SUPR 32-OPN Working ore T.5000/ /.625 0/.795 0/ / / / Recommene ousing ore Fixe.8755/ / / / / / / justable.8760/ / / / / / / Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing).995/ / / / / / / all ushing earing/ Fit Up Fixe ousing.0015/ / / / /.0001p.0021/ /.0002p justable ousing (efore justment).0020/ / / / /.0001p.0021/ /.0002p P=Preloa, =learance ynamic (1) Loa apacity lb f Loa Loa on on most most heavily heavily loae loae bearing bearing (lbf) (lb f ) Require Travel Life (millions of inches) Super 32 OPN Super 2 OPN Super 20 OPN Super 16 OPN Super 12 OPN Super 10 OPN Super 8 OPN etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 58 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

63 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR Stanar Without oles LSR-8 LSR-10 LSR-12 LSR-16 LSR-20 LSR-2 LSR-32 LSR-P Stanar w/prerille oles LSR-8-P LSR-10-P LSR-12-P LSR-16-P LSR-20-P LSR-2-P LSR-32-P ± M Mounting oles N2 ole N1 olt #6-32 #8-32 # X Y LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-32 SR-P With Prerille oles SR-8-P SR-10-P SR-12-P SR-16-P SR-20-P SR-2-P SR-32-P ssy. W/Soli SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-32 Nom. ia (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 57. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 56 an 57. Note: For aitional technical ata, see ngineering Support ppenix. ± Stanar Without oles ± Stanar With Prerille oles M ole ssembly With Soli N3 olt #6 #8 # Mounting olt N1 #6-32 x.88 #8-32 x.88 #10-32 x x x x x 2.50 Stanar Single Piece Length (2) in X Y SR lb/ft Maximum Single Piece Length (2) in LSR LSR-P 8 96 SR SR-P SR 2 72 SUPR Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 SUPR 8-OPN SUPR 10-OPN SUPR 12-OPN SUPR 16-OPN SUPR 20-OPN SUPR 2-OPN SUPR 32-OPN The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 59

64 Seale Super all ushing earing (Open Type) for ontinuously Supporte pplications SUPR 8-OPN-.125" 2 1 SUPR 10-OPN- 15º 2 1 Roll Pin SUPR 12-OPN- & SUPR 16-OPN- F 2 G 1 N1 Roll Pin F G T Roll Pin F G X Y Seale Super all ushing* earings (Open Type, seal at both ens) an * * Part Number (3) all ushing earing SUPR 8-OPN- SUPR 10-OPN- SUPR 12-OPN- SUPR 16-OPN- LRL-8-P LRL-10-P LRL-12-P LRL-16-P Length 1.500/1.60 1/ / /2.585 istance etween Retaining Ring Grooves / / / /1.86 Ret. Ring Groove min Min. Slot With Retention ole ia. F Loc. G ngle eg Number of all ircuits 5 5 all ushing earing lb Minimum epth of arness Soli lb/in X 6 6 Mounting oles Y N1 #6-32 #8-32 # Part Number (3) all ushing earing SUPR 8-OPN- SUPR 10-OPN- SUPR 12-OPN- Working ore T.5000/ /.625 0/.795 0/.9995 Recommene ousing ore Fixe.8755/ / / / justable.8760/ / / / Tolerance.995/ / / /.9990 all ushing earing/ Fit Up Fixe ousing.0015/ / / /.0000 justable ousing (efore justment).002/ / / /.0000 ynamic (1) Loa apacity lb f P=Preloa, =learance Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) Loa on most heavily loae bearing (lbf) Super 16-OPN- Super 12-OPN- Super 10-OPN- Super 8-OPN Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 60 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

65 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR Stanar Without oles LSR-8 LSR-10 LSR-12 LSR-16 LSR-P Stanar w/prerille oles LSR-8-P LSR-10-P LSR-12-P LSR-16-P ± M Mounting oles N ole N1 olt #6-32 #8-32 # X 6 6 Y LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-10 SR-12 SR-16 SR-P With Prerille oles SR-8-P SR-10-P SR-12-P SR-16-P ssy. W/Soli SR-8 SR-10 SR-12 SR-16 Nom. ia ± ± M ole N3 olt #6 #8 #10 1 Mounting olt N1 #6-32 x.88 #8-32 x.88 #10-32 x x 1.50 X 6 6 Y SR lb/ft SUPR (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 57. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 56 an 57. Note: For aitional technical ata, see ngineering Support ppenix. Stanar Without oles Stanar With Prerille oles ssembly With Soli Stanar Single Piece Length (2) in Maximum Single Piece Length (2) in LSR LSR-P 8 96 SR SR-P SR 2 72 Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 SUPR 8-OPN- SUPR 10-OPN- SUPR 12-OPN- SUPR 16-OPN- The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 61

66 Super all ushing Pillow locks (Open Type) for ontinuously Supporte pplications SP-OPN n view SP-OPN Sie view 1 F º 2 Retention Pin justing Screw G G1 N X ccess for Lubrication N1 Y Size.500 has oil lubricant fitting. Sizes.625 an above have 1-28 access for lubrication. Super all ushing* Pillow locks (Open Type, seal at both ens) an * * Part Number (3) Super all ushing Pillow lock SP-8-OPN SP-10-OPN SP-12-OPN SP-16-OPN SP-20-OPN SP-2-OPN SP-32-OPN LRL-8-P LRL-10-P LRL-12-P LRL-16-P LRL-20-P LRL-2-P LRL-32-P ± Minimum epth of arness Soli lb/in Mounting oles X Y N1 #6-32 #8-32 # Part Number (3) Super all ushing Pillow lock SP-8-OPN SP-10-OPN SP-12-OPN SP-16-OPN SP-20-OPN SP-2-OPN SP-32-OPN.995/ / / / / / / ± ± Min F G G N ole N N1 olt #6 #8 #8 #10 # Pillow lock lb ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing Pillow lock) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) SP-32-OPN SP-2-OPN SP-20-OPN SP-16-OPN SP-12-OPN SP-10-OPN SP-8-OPN etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 62 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

67 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * *Support Rails LSR Stanar Without oles LSR-8 LSR-10 LSR-12 LSR-16 LSR-20 LSR-2 LSR-32 LSR-P Stanar w/prerille oles LSR-8-P LSR-10-P LSR-12-P LSR-16-P LSR-20-P LSR-2-P LSR-32-P ± M Mounting oles N2 ole N1 olt #6-32 #8-32 # X Y LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-32 SR-P With Prerille oles SR-8-P SR-10-P SR-12-P SR-16-P SR-20-P SR-2-P SR-32-P ssy. W/Soli SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-32 Nom. ia ± ± M ole N3 olt #6 #8 # Mounting olt N1 #6-32 x.88 #8-32 x x x x x x 2.50 X Y SR lb/ft SUPR (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 57. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 56 an 57. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs Stanar Without oles Stanar With Prerille oles ssembly With Soli Stanar Single Piece Length (2) in Maximum Single Piece Length (2) in LSR LSR-P 8 96 SR SR-P SR 2 72 The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 SP-8-OPN SP-10-OPN SP-12-OPN SP-16-OPN SP-20-OPN SP-2-OPN SP-32-OPN The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 63

68 Super all ushing Twin Pillow locks (Open Type) for ontinuously Supporte pplications TWN-OPN n view TWN-OPN Sie view Size.500 has oil lubricant fitting. Sizes.625 an above have 1-28 access for lubrication. 1 F º Retention Pin justing Screw G G1 N ccess for Lubrication X N1 Y 1 2 Super all ushing* Twin Pillow locks (Open Type, seal at both ens) an * * Part Number (3) Super all ushing Twin Pillow lock TWN-8-OPN TWN-10-OPN TWN-12-OPN TWN-16-OPN TWN-20-OPN TWN-2-OPN LRL-8-P LRL-10-P LRL-12-P LRL-16-P LRL-20-P LRL-2-P ± Minimum epth of arness Soli lb/in Mounting oles X Y N1 #6-32 #8-32 # Part Number (3) Super all ushing Twin Pillow lock TWN-8-OPN TWN-10-OPN TWN-12-OPN TWN-16-OPN TWN-20-OPN TWN-2-OPN Tolerance.995/ / / / / /1.989 ± ± Min F G G ole N olt #6 #8 #8 #10 #10.25 Pillow lock lb ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing Pillow lock) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) TWN-2-OPN TWN-20-OPN TWN-16-OPN TWN-12-OPN TWN-10-OPN TWN-8-OPN etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 6 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

69 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 M LSR-P with Prerille mounting holes. Y X N2 8 in. Stanar Length 20ºTYP 12ºTYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR Stanar Without oles LSR-8 LSR-10 LSR-12 LSR-16 LSR-20 LSR-2 LSR-P Stanar w/prerille oles LSR-8-P LSR-10-P LSR-12-P LSR-16-P LSR-20-P LSR-2-P ± M Mounting oles N2 ole N1 olt #6-32 #8-32 # X Y LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-P With Prerille oles SR-8-P SR-10-P SR-12-P SR-16-P SR-20-P SR-2-P ssy. W/Soli SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 Nom. ia ± ± M ole N3 olt #6 #8 # Mounting olt N1 #6-32 x.88 #8-32 x.88 #10-32 x x x x 2.00 X Y SR lb/ft SUPR (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 57. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 56 an 57. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs Stanar Without oles Stanar With Prerille oles ssembly With Soli Stanar Single Piece Length (2) in Maximum Single Piece Length (2) in LSR LSR-P 8 96 SR SR-P SR 2 72 The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 TWN-8-OPN TWN-10-OPN TWN-12-OPN TWN-16-OPN TWN-20-OPN TWN-2-OPN The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 65

70 am-ctuate Part Transfer Mechanism for Multiple-Transfer Press Objective Improve prouction rate an increase the service life of a transfer table mechanism. Solution Replace the conventional linear bearings with justable Super all ushing* Twin Pillow locks. earing service life increase to 5 years. Proucts Specifie 2 TWN16-J (Super all ushing Twin Pillow locks) S16 (* * n Support locks) 2 LRL16 x 2.00 in ( ) enefits The table achieve maximum cycle efficiency by reucing costly owntime an improving service life. TWN-16-J S16 LRL16 x 2.0 Page 66 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

71 Precision Steel all ushing earing Proucts PR S ON Thomson Precision Steel all ushing* earing Proucts offer: a coefficient of friction as low as.001. When replacing high friction plain bearings, Precision Steel all ushing bearings ramatically improve machine prouctivity an efficiency. all-steel construction, for maximum system rigiity. two accuracy classes allowing for immeiate improvements in system positioning an repeatability. availability in fourteen bore sizes an nine configurations. the RounRail* vantage which minimizes installation time an cost. steay state travel spees up to 10 ft/s an accelerations to 50 ft/s2 without the use of erating factors. an operating temperature up to 600º F. availability in a self-aligning pillow block housing for ease of installation an use. worlwie availability from over 1800 authorize istributors. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 67

72 Precision Steel all ushing earings The basis for the performance of all Precision Steel all ushing* bearings is a simple but ingenious system of ball recirculation that permits almost frictionless, unlimite travel. justing Screw Replace igh Friction Plain earings Plain bearings cause friction, stick-slip, bining an chatter. The Precision Steel all ushing bearing s patente ball recirculation virtually eliminates wear an provies a constant coefficient of friction as low as.001. This ramatic reuction in friction allows the esigner to use smaller less expensive rive motors, ball screws, belts, linkages an gears. 3º Lasting Precision lignment igh friction plain bearings cause wear resulting in a loss in system alignment an repeatability. ach Precision Steel all ushing bearing is manufacture with high quality bearing steel that is harene an precision groun. The rolling elements of each all ushing bearing are precision groun bearing balls that recirculate freely into an out of the loa zone. The balls are guie through their recirculation path by a steel retainer an harene sleeve. The inherent non-wear characteristics of each Precision Steel all ushing bearing assures maximum system accuracy an repeatability. When the Precision Steel all ushing bearing is installe in its stanar Pillow lock it will selfalign up to 3 egrees in all irections. arene an Precision Groun Sleeve Precision Steel all ushing earing ross-section Retainer igh Travel Spees Precision Steel all ushing can operate at travel rates as high as 10 ft/s an accelerations as high as 50 ft/s2. When replacing inefficient v-way or flat-way systems, this travel rate capability provies immeiate improvements in machine efficiency an prouctivity. ase of Installation The Precision Steel all ushing bearing can be retaine in a housing, internally or externally. The retaining ring groove on the outsie iameter allows the bearing to be capture an retaine by an external retaining ring. If internal retention is require, the all ushing bearing can be installe in a housing an hel in place with an internal retaining ring. Protection from ontamination Precision Steel all ushing bearings most popular sizes are available with ouble acting integral wipers that keep out contamination, retain lubrication an maximize travel life. Page 68 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

73 Precision Steel all ushing earing Proucts Table of ontents Precision Steel all ushing* earing Proucts for n Supporte pplications...70 Precision Steel all ushing bearing close type proucts have been esigne for use in en supporte applications, where spanning or briging a gap is require. n supporte proucts are available in a variety of configurations an sizes. For a complete overview of each Precision Steel all ushing bearing en supporte prouct, simply turn to page. For complete prouct specifications see the pages reference below. Prouct Overview Part Number escription an Specification n Support Prouct Specifications Precision Steel all ushing earings (lose Type) xtra Precision Steel all ushing earings (lose Type)...76 justable Precision Steel all ushing earings (lose Type) Precision Steel all ushing Pillow locks (lose an justable Type) Miniature Instrument all ushing earings ie Set all ushing earings Precision Steel all ushing earing Proucts for ontinuously Supporte pplications...86 PR S ON Precision Steel all ushing bearing open type proucts are specifically esigne for use in continuously supporte applications where rigiity an stiffness are require. ontinuously supporte proucts are available in a variety of configurations an sizes. For a complete overview of all Precision Steel all ushing bearing continuously supporte proucts turn to page 20. For complete prouct specifications see the pages reference below. Prouct Overview Part Number escription an Specification ontinuously Supporte Prouct Specifications Precision Steel all ushing earings (Open Type) Precision Steel all ushing earing Pillow locks (Open Type) The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 69

74 Precision Steel all ushing earings an Pillow locks for n Supporte pplications Precision Steel all ushing earings (lose type) Features: oefficient of friction as low as.001. vailable in corrosion resistant stainless steel Loa capacity range from 19 to 5,000 lbf. for iameters up to 1 inch. igh operating temperature capability. ll steel construction for increase rigiity. vailable in sizes 1 to inch bore iameter. Sizes 1 2, 3 an 1 inch available with an be mounte in a custom housing. integral, ouble acting wipers. Travel spees up to 10 ft/s. xtra Precision Steel all ushing earings (lose type) Features: Increase precision for high accuracy an be mounte in a custom housing. positioning an repeatability Travel spees up to 10 ft/s. oefficient of friction as low as.001. vailable in corrosion resistant stainless steel Loa capacity range from 19 to 5,000 lbf. for iameters up to 1 inch. igh operating temperature capability. ll steel construction for increase rigiity. vailable in sizes 1 to inch bore Sizes 1 2, 3 an 1 inch available with iameter. integral, ouble acting wipers. justable Precision Steel all ushing earings (lose Type) Features: justment capability provies minimum 60 vailable in sizes 1 2 to inch bore iameter. ase* * shaft an bearing clearance for improvements in positioning an be mounte in a custom housing. accuracy an repeatability. Travel spees up to 10 ft/s. oefficient of friction as low as.001. ll steel construction for increase rigiity. Loa capacity range from 85 to 5,000 lbf. vailable in corrosion resistant stainless steel igh operating temperature capability. for iameters up to 1 inch. Precision Steel all ushing Pillow locks (lose an justable Type) Features: oefficient of friction as low as.001. asily mounte an secure with four Loa capacity range from 85 to 1,100 lbf. mounting bolts. igh operating temperature capability. ll metal construction for increase rigiity. vailable in sizes 1 2 to 2 inch bore iameter. vailable with integral, ouble acting seals. Self-aligning for easy installation. justment capability provies minimum 60 Travel spees up to 10 ft/s. ase an bearing clearance for Pillow locks are available with corrosion improvements in positioning accuracy an resistant stainless steel all ushing bearings up to 1 inch. repeatability. Miniature Instrument all ushing earings Features: vailable in sizes 1 8, 3 16 an 1 inch bore iameter. vailable with a matche oefficient of friction as low as.001. ompact size for low inertia an weight. Precision bearing balls, sleeve an manufacture of corrosion resistant stainless steel. Loa apacity range between 7 an 19 lbf. ie Set all ushing earings Features: vailable in sizes 1, 11, 11 2 an 2 inch bore iameter. Loa apacity range between 350 an 1,100 lbf. ll steel construction for maximum rigiity. Travel spees up to 10 ft/s. asily mounte by simply bolting toe clamps in place. an be mounte perpenicular to mounting surface. igh operating temperature capability. oefficient of friction as low as.001. Page 70 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

75 Shafting for n Supporte pplications Soli * * Shafting Features: range between 3 16 an inch. Rounness 80 millionths of an inch. ase harness R. Surface finish 12 Ra microinch. vailable in corrosion resistant 0 stainless steel (50-55 R). vailable with PrePlate* chrome option. Stanar straightness is.001 inch per foot cumulative (.002 TIR) with special straightness at.0005 inch per foot cumulative (.001 TIR) available. Tubular Lite* Shafting Features: ollow inner iameter reuces weight an inertia. range between 3 an inch. Rounness 80 millionths of an inch. ase harness R. Surface finish 12 Ra microinch. vailable with Preplate chrome option. Stanar straightness is.001 inch per foot cumulative (.002 TIR) with special straightness at.0005 inch per foot cumulative (.001 TIR) available. Supports For n Supporte pplications S n Support lock Features: Size range between 1 an 2 inch. asily secure with two mounting bolts. Malleable iron alloy for sizes 1 2 to 2 inch iameter. Protecte by corrosion resistant coating. Light weight, high strength aluminum alloy construction for sizes 1 an 3 8 inch. PR S ON S Low Profile n Support lock Features: Size range between 1 an 11 2 inch. Low profile esign. asily secure with two mounting bolts. Protecte by corrosion resistant anoize coating. Light weight, high strength aluminum alloy construction. FS Flange n Support lock Features: vailable in 1 2, 3, 1 an 11 inch iameters. Flange mounting surface for easy assembly. asily secure with four mounting bolts. esigne specifically for use with Super Smart Flange Pillow locks Protecte by corrosion resistant coating. Light weight, high strength aluminum alloy construction. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 71

76 Part Number escription an Specification: Precision Steel all ushing* earings (lose Type) for n Supporte pplications Type X J escription Precision Steel all ushing bearings xtra Precision all ushing bearings justable Precision Steel all ushing bearings Size Option N P SS escription Stanar With Integral Wipers ( 1 /2 thru 1 1 /2) Nylon alls ry Packe Stainless Steel (up to 1" only) Precision Steel all ushing Pillow locks (lose Type) for n Supporte pplications P SS Type P escription Precision Steel all ushing Pillow locks Size Option Option SS escription escription Stanar Stainless Steel J Stanar justable Type Page 72 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

77 Part Number escription an Specification: for n Supporte pplications LRS-16-SS Type LR lass S L escription escription For use with type all ushing bearings For use with X, Open an justable all ushing bearings an Pillow locks For use with ie Set all ushing bearings Nom. Size ia Nom. Size ia Option SS TU P escription arbon Steel 0 Stainless Steel Tubular Lite Preplate hrome * * lass L Part Number Part Number Part Number Part Number Part Number Soli lass L Max. Length in. Stainless Steel 60 case Max. Length in. hrome Plate Max. Length in. Tubular Lite Max. Length in. hrome Plate Tubular Lite LRL-.295/ LRL--SS 60 LRL--P 92 LRL-6.375/ LRL-6-SS 180 LRL-6-P 166 LRL-8.995/ LRL-8-SS 180 LRL-8-P 168 LRL / LRL-10-SS 180 LRL-10-P 178 LRL / LRL-12-SS 180 LRL-12-P 178 LRL-12-TU 180 LRL-12-TU-P 178 LRL / LRL-16-SS 180 LRL-16-P 178 LRL-16-TU 180 LRL-16-TU-P 178 LRL / LRL-20-SS 180 LRL-20-P 178 LRL / LRL-2-SS 180 LRL-2-P 178 LRL-2-TU 180 LRL-2-TU-P 178 LRL / LRL-32-SS 180 LRL-32-P 178 LRL-32-TU 180 LRL-32-TU-P 178 LRL / LRL-0-SS 180 LRL-0-P 178 LRL-0-TU 180 LRL-0-TU-P 178 LRL / LRL-8-SS LRL-8-P 178 LRL-8-TU 180 LRL-8-TU-P 178 LRL / LRL-6-SS LRL-6-P 178 LRL-6-TU 180 LRL-6-TU-P 178 Max. Length in. PR S ON lass S Part Number Soli lass S Max. Length in. Part Number Stainless Steel Max. Length in. LRS-.290/ LRS--SS 168 LRS-6.370/ LRS-6-SS 168 LRS-8.990/ LRS-8-SS 168 LRS / LRS-10-SS 168 LRS / LRS-12-SS 168 LRS / LRS-16-SS 168 lass S Part Number Soli lass S Max. Length in. Part Number Stainless Steel Max. Length in. LRS / LRS-20-SS 168 LRS / LRS-2-SS 168 LRS / LRS-32-SS 168 LRS / LRS-0-SS 168 LRS / LRS-8-SS LRS / LRS-6-SS lass Part Number Soli lass Max. Length in. LR-16 3/0 180 LR / LR / LR / Support locks for n Supporte pplications S-16 Type S S FS escription Low Profile n Support lock Stanar n Support lock Flange n Support lock Nom. Size ia Nom. Size ia Nom. Size ia The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 73

78 Precision Steel all ushing earings (lose Type) for n Supporte pplications 2 1 Soli T 1 Tubular Lite Sizes.250 thru 1.00 available in orrosion Resistant Stainless Steel Precision Steel all ushing* earings (lose Type) an * * Part Number (2) istance Ret. Precision Steel etween Ring No. Soli Tubular Lite Tubular Lite all ushing earing Retaining Groove of Nom. Length Grooves min. all I w/o Seals With Seals ia. 1 2 irc. lb/in lb/in LRS-.250 / / / LRS / / / LRS / / / LRS / / / LRS / / / / LRS / / / / LRS / / / LRS / / / / LRS / / / / LRS / / / / LRS / / / / LRS / / / /2.70 Part Number (2) Precision Steel Working all ushing earing ore w/o Seals With Seals T / / / / / / / / / / / / Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) Normal Fit.5005/ / / / / / / / / / / / Recommene ousing ore Press Fit.995/ / / / / / / / / Not Normally Recommene Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) Loa on most heavily loae bearing (lbf).290/ / / / / / / / / / / /3.996 Precision Steel all ushing earing/ Fit Up.0015/ / / / / / / / / / / /.000 Precision Steel all ushing earing lb ynamic (1) Loa apacity lb f P=Preloa, =learance etermining all ushing earing Size 5000 To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the 1000 require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application Note: For the purpose of using this chart Loa on most heavily loae bearing = maximum applie loa/k 0* 50 Where K 0 can be etermine from the Polar Graph to the right. Require Travel Life (millions of inches) Page 7 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

79 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks Part (2) No. ±.002 N N3 S- S #6 # S #8.30 S #10.0 S #10.50 S S S S ±.010 ole olt Wt. lb Type S Support lock 1 Material: luminum lloy 1 N3 Type FS Flange Support lock F G Material: luminum lloy J Type S n Support locks Part (2) No. ±.001 ±.001 ole olt Wt. lb S- S #6 # S #8.11 S #10.22 S S Type FS Flange n Support locks F Part No ±.010 FS FS FS FS N N3 (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 72 an 73. Note: Precision Steel all ushing bearings are available in corrosion resistant stainless steel in iameters up to 1 inch. ynamic loa ratings are reuce by 30% when using stainless steel all ushing bearings. See ngineering Support ppenix page 136. For aitional technical ata, see ngineering Support ppenix G J ole olt lb.18 # # PR S ON Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K K 0 K 0 K The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 75

80 xtra Precision Steel all ushing earings (lose Type) for n Supporte pplications 2 1 Soli T 1 Tubular Lite Sizes.250 thru 1.00 available in orrosion Resistant Stainless Steel xtra Precision Steel all ushing earings (lose Type) an * * xtra Precision Steel all ushing earing w/o Wipers Part Number (2) With Wipers Nom. ia. Length istance etween Retaining Grooves 1 Ret. Ring Groove min. 2 X-812 LRL-.250 / / / X-6101 LRL / / / X-8120 X LRL / / / X LRL / / / X X LRL / / / /.1 X X LRL / / / /.56 X LRL / / / X-2388 LRL / / / /.8 X-3286 LRL / / / /1.18 X LRL / / / /1.66 X LRL / / / /1.80 X LRL / / / /2.70 Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) No. of all irc. Soli lb/in Tubular Lite lb/in Tubular Lite I 1 Part Number (2) Recommene Precision Steel Precision Steel xtra Precision Steel Working ousing ore all ushing all ushing ynamic (1) all ushing earing ore earing/ earing Loa apacity w/o Seals With Seals T Normal Fit Press Fit Fit Up lb lb f X / / / / / X / / / / / X-8120 X / / / / / X / / / / / X X / / / / / Not X X / / / / / Normally X / / Recommene / / / X / / / / / X / / / / / X / / / / / X / /.5000 Not Normally / / X / / Not Normally / / P=Preloa, =learance Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) X X X X-8120 X-6101 X-812 Loa on most heavily loae bearing (lbf) X X X X-3286 X X Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 76 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

81 Support locks for n Supporte pplications Type S Support lock 1 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks N N3 Part (2) No. ±.002 ±.010 ole olt lb S #6.03 S #6.05 S #8.30 S #10.0 S #10.50 S S S S Type S Support lock 1 Material: luminum lloy 1 N3 Type FS Flange Support lock G J F Material: luminum lloy Type S n Support locks 1 1 Part (2) No ±.001 ±.001 S S S S S S Type FS Flange n Support locks F Part No. ±.010 FS FS FS FS N N3 ole olt lb # # # # G J ole olt lb.18 # # PR S ON (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 72 an 73. Note: Precision Steel all ushing bearings are available in corrosion resistant stainless steel in iameters up to 1 inch. ynamic loa ratings are reuce by 30% when using stainless steel all ushing bearings. See ngineering Support ppenix page 136. For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K K 0 K 0 K 0 0 X X-2388 X-3286 X-812 X-6101 X-8120 X X X X X X The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 77

82 justable Precision Steel all ushing earings for n Supporte pplications 2 1 Soli Sizes.250 thru 1.00 available in orrosion Resistant Stainless Steel T 1 Tubular Lite justable Precision Steel all ushing earings an * * Part Number (2) Precision Steel all ushing earing Nom. ia. Length istance etween Retaining Grooves 1 Ret. Ring Groove min. 2 J-8120 LRL / / J LRL / / J LRL / / /.1 J LRL / / /.56 J LRL / / J-2388 LRL / / /.8 J-3286 LRL / / /1.18 J LRL / / /1.66 J LRL / / /1.80 J LRL / / /2.70 Min. Slot With No. of all irc. Minimum epth of arness Soli lb/in Tubular Lite lb/in Tubular Lite I 1 Part Number (2) Precision Steel all ushing earing Working ore T Recommene ousing ore Normal Fit J-8120 J J J / /.625 0/.795 0/ / / / / / / / / J J / / / / / / J / / / J J / / / / / / J / / / Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) Precision Steel all ushing earing lb ynamic (1) Loa apacity lb f Loa on most heavily loae bearing (lbf) J J J J Require Travel Life (millions of inches) Loa on most heavily loae bearing (lbf) 5000 etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing 1000 an the require travel life. Mark where the two lines intersect. ll all ushing bearing J sizes that pass through or above an to the right of this point may be suitable for J this application. J Note: For the purpose of using this J chart. J-2388 J Loa on most heavily loae bearing = 50 maximum applie loa/k 0* Where K 0 can be etermine from the Require Travel Life (millions of inches) Polar Graph to the right. Page 78 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

83 Support locks for n Supporte pplications 1 Type S Support lock 2 N3 2 Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Type S * * n Support locks N N3 Part (2) Wt. No. ±.002 ±.010 ole olt lb S #8.30 S #10.0 S #10.50 S S S S Type S Support lock 1 Material: luminum lloy 1 N3 Type S n Support locks 1 1 Part (2) No. ±.001 ±.001 S S S S N N3 Wt. ole olt lb # # Type FS Flange Support lock F G Material: luminum lloy J Type FS Flange n Support locks F Part (2) No ±.010 FS FS FS FS (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 72 an 73. Note: Precision Steel all ushing bearings are available in corrosion resistant stainless steel in iameters up to 1 inch. ynamic loa ratings are reuce by 30% when using stainless steel all ushing bearings. See ngineering Support ppenix page 136. For aitional technical ata, see ngineering Support ppenix G J ole olt lb.18 # # PR S ON Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 K 0 J-8120 J J J J J-2388 J-3286 J J J The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 79

84 Precision Steel all ushing Pillow locks (lose an justable Type) for n Supporte pplications P Sie view P n view P-J Sie view P-J n view justing Screw 1 1 F1 F1 1 N 1 1 N 1 ngineere plastic seal cover at both ens Soli 1 Tubular Lite Pillow locks are available with orrosion Resistant Stainless Steel all ushing bearings up to 1 inch iameter. Precision Steel all ushing Pillow locks (lose an justable Type, seal at both ens) Part Number (2) 1 Precision Precision Steel Steel lass S lass L all ushing all ushing Soli Tubular Lite Tubular Lite Pillow lock * Pillow lock Minimum * Nom. epth of I lose lass S justable lass L ia. ±.005 arness lb/in lb/in 1 P-8- LRS-8 P-8-J LRL / / P-12- LRS-12 P-12-J LRL / / /.1 P-16- LRS-16 P-16-J LRL / / /.56 P-20- LRS-20 P-20-J LRL / / P-2- LRS-2 P-2-J LRL / / /.8 P-32- LRS-32 P-32-J LRL / / /1.18 Part Number (2) 1 1 F1 N N1 Precision Steel Pillow ynamic (1) Loa all ushing Pillow lock lock apacity lose justable ±.010 ±.010 ole olt lb lb f P-8- P-8-J # P-12- P-12-J # P-16- P-16-J P-20- P-20-J P-2- P-2-J P-32- P-32-J Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) P-32- & P-32-J P-2- & P-2-J P-20- & P-20-J P-16- & P-16-J P-12- & P-12-J P-8- & P-8-J etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 80 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

85 Support locks for n Supporte pplications 1 Type S Support lock 2 Material: Malleable Iron N3 2 Type S * * n Support locks N N3 Part (2) Wt. No. ±.002 ±.010 ole olt lb S #8.3 S #10.5 S S S S Type S Support lock 1 Material: luminum lloy 1 N3 Type S n Support locks 1 1 Part (2) No. ±.001 ±.001 S S S S N N3 Wt. ole olt lb # # Type FS Flange Support lock G J F Material: luminum lloy Type FS Flange n Support locks F Part No ±.010 FS FS FS FS G J ole olt lb.18 # # PR S ON (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For part number escription an specifications see page 72 an 73. Note: Precision Steel all ushing bearings are available in corrosion resistant stainless steel in iameters up to 1 inch. ynamic loa ratings are reuce by 30% when using stainless steel all ushing bearings. See ngineering Support ppenix page 136. For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 K 0 P-8- P-8-J P-12- P-12-J P-16- P-16-J P-20- P-20-J P-2- P-2-J P-32- P-32-J The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 81

86 Miniature Instrument all ushing earing an Sets 1 2 L INST 2 MS1 x L One Instrument all ushing bearing an one L INST 2 MS2 x L Two Instrument all ushing bearings an one Miniature Instrument all ushing* earing an * * Sets Part Number Miniature Instrument all ushing an Sets Outsie.3125/.3121 One earing Two earings INST 2 MS1 INST 2 MS INST 3 MS1 INST 3 MS /.376 INST MS1 INST MS /.996 all ushing earing Length.500/ /.57 /.735 istance etween Retaining Rings Ret. Ring Groove min Recommene ousing ore.3130/ / /.999 No. of all ircuits all ushing earing lb lb/in Miniature Instrument all ushing earing Part Number Miniature Instrument all ushing earing Working ore Part Number LRI 2 LRI 3 LRI Maximum Length Loa/Life Graph (Lines inicate limiting loa for given all ushing earing ) INST 258-SS.1250/ /.125 INST 369-SS.1875/ /.1870 INST 812-SS.2500/ /.295 Instrument all ushing bearing/ Set Fit up.0003/ / /.0001 ynamic (1) Loa apacity lb f Press fit not recommene Loa on most heavily loae bearing (lbf) Require Travel Life (millions of inches) INST MS2 INST MS1 INST 3 MS2 INST 2 MS2 INST 3 MS1 INST 2 MS1 etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 82 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

87 Miniature Instrument all ushing earing an Sets Type S Support lock 2 1 N3 Type S * * n Support locks N3 Part No. ±.002 ±.010 ole olt lb S # Material: Malleable Iron for sizes.5 to 2 in. luminum lloy for sizes.25 an.375 in. Material: luminum lloy Type S Support lock 1 1 N3 Type S n Support locks 1 1 Part No. ±.001 ±.001 S N3 ole olt lb #6.06 Material: luminum lloy Part Number escription INST 2 MS1 x L3.0 PR S ON Instrument all ushing Prouct iameter 2=1/8 in., 3=3/16 in. or =1/ in. Length of in inches (3.0 in.) Type of matche set MS1 - one bearing an one MS2 - two bearings an one Specifications Material: 0 Stainless Steel arness: R Surface Finish: R a microinch Straightness:.0001 inch per inch (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. The ynamic loa capacity for MS2 configurations are base on two bearings equally loae. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graph The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 83

88 ie Set all ushing earings For n Supporte pplications 9/16" F Table 1 Precision Series ie Set all ushing* earings an * * S all ushing earing Part Number Nom. ia. Working ore all ushing Pilot S-16 LR-16 3/0.9999/ / / S-20 LR / / / / S-2 LR / / / / S-32 LR / / / / O.. all ushing earing Pilot Length F Recommene Mounting ole oncentricity of Pilot () to earing ore () (TIR) ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing* bearing) Loa on most heavily loae bearing (lbf) S-2 S-20 S-32 S Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 8 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

89 Support locks for n Supporte pplications Type FS Flange Support lock G J F Type FS Flange * * n Support locks F Part No. G J ±.010 ole olt FS FS lb Material: luminum lloy ie Set S N M Part Number S-16 furnishe with 2 clamps #L-1 an 2 socket hea screws 1/-20 x 1 S-20 furnishe with 3 clamps #L-1 an 3 socket hea screws 1/-20 x 1 S-2 furnishe with 3 clamps #L-2 an 3 socket hea screws 5/16-18 x 1 S-32 furnishe with clamps #L-2 an socket hea screws 5/16-18 x 1 S all ushing earing S-16 S-20 S-2 S-32 S- all ushing earing S-16 S-20 S-2 S-32 M N PR S ON (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. Note: For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 S-16 S-20 S-2 S-32 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 85

90 Precision Steel all ushing earings an Pillow locks (Open Type) for ontinuously Supporte pplications Precision Steel all ushing earings (Open type) Features: oefficient of friction as low as.001. rigiity. Loa apacity range from 60 to an be ajuste to remove clearance 3,800 lb f. between the all ushing bearing an be mounte in a custom housing. an * *. vailable in corrosion resistant vailable in sizes 1 2 to inch stainless steel in sizes up to 1 inch iameter. iameter. ll steel construction for maximum Travel spees up to 10 ft/s. Precision Steel all ushing Pillow locks (Open Type) Features: Self-aligning for easy installation. ll steel construction for maximum asily secure to table surface with rigiity. four mounting bolts. an be ajuste to remove clearance oefficient of friction as low as.001. between the all ushing bearing Loa capacity range from 60 to an. 860 lb f. vailable with corrosion resistant vailable in sizes 1 2 to 2 inch stainless steel all ushing bearing iameter. in sizes up to 1 inch iameter. vailable with seals at both ens. Travel spees up to 10 ft/s. Page 86 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

91 (Prerille) for ontinuously Supporte pplications * Soli * with Mounting oles Features: Raial rille an tappe holes reay vailable in corrosion resistant 0 for immeiate use with stanar hole stainless steel (50-55 R). spacing to match stanar vailable with Preplate chrome option. support rails. Stanar straightness.001 inch per range between 1 2 an foot cumulative (.002 TIR) with special inch. straightness at.0005 inch per Surface finish 12 R a microinch. foot cumulative (.001 TIR) available. arness R. Rounness 80 millionths of an inch. Tubular Lite with Mounting oles Features: ollow esign reuces weight Rounness 80 millionths of an inch. an inertia. ase harness R. Raial rille an tappe holes Surface finish 12 R a microinch. reay for immeiate use. vailable with Preplate chrome option. Stanar hole spacing to match Stanar straightness.001 inch per stanar foot cumulative (.002 TIR) with special straightness at.0005 inch per support rails. range between an foot cumulative (.001 TIR) available. inch. Support Rails an ssemblies for ontinuously Supporte pplications PR S ON LSR Low Profile Support Rail Features: range between 1 2 an inch. Low Profile esign. vailable with stanar mounting holes for Unlimite travel lengths. immeiate use. vailable without mounting holes for custom hole spacing. SR Support Rail SR Support Rail ssembly Features: range between 1 2 an 2 inch. vailable with stanar mounting holes for immeiate use. vailable without mounting holes for customize hole spacing. vailable as a pre-engineere, reay to install assembly. Light weight, high strength aluminum alloy rail. Unlimite travel lengths. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 87

92 Part Number escription an Specification: Precision Steel all ushing earings (Open Type) for ontinuously Supporte pplications OPN Type OPN escription Precision Steel all ushing bearings (Open Type) Size Option SP N P SS escription Stanar Stainless Steel alls, lack Oxie Sleeve an Retainer Nylon alls ry Packe Stainless Steel With Integral Wipers Precision Steel all ushing Pillow locks (Open Type) for ontinuously Supporte pplications PO-8-OPN-SS Type PO escription Precision Steel all ushing Pillow locks (Open Type) Size Type OPN Option SS escription Open Type escription Stainless Steel Page 88 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

93 Part Number escription an Specification: * * (Prerille) for ontinuously Supporte pplications LRL-16-SS-P Type LR escription lass L Size Option SS TU P Type P escription Prerille escription Stanar arbon Steel 0 Stainless Steel Tubular Lite Preplate hrome Part Number Part Number Part Number Soli lass L Max. Length in. Stainless Steel Max. Length in. hrome Plate Max. Length in. LRL-8-P.995/ LRL-8-P-P 168 LRL-10-P.625/ LRL-10-SS-P 178 LRL-10-P-P 178 LRL-12-P.795/ LRL-12-SS-P 178 LRL-12-P-P 178 LRL-16-P.9995/ LRL-16-SS-P 178 LRL-16-P-P 178 LRL-20-P 1.295/ LRL-20-SS-P 178 LRL-20-P-P 178 LRL-2-P 1.99/ LRL-2-SS-P 178 LRL-2-P-P 178 LRL-32-P 1.999/ LRL-32-SS-P 178 LRL-32-P-P 178 LRL-0-P 2.993/ LRL-0-SS-P 178 LRL-0-P-P 178 LRL-8-P / LRL-8-SS-P 178 LRL-8-P-P 178 LRL-6-P / LRL-6-SS-P 178 LRL-6-P-P 178 PR S ON Support Rails an ssemblies for ontinuously Supporte pplications Type LSR SR escription Low Profile Support Rail Support Rail SR-16-P x Length SR-16-SS x Length Type P escription w/o Prerille holes with Prerille holes Type SR escription Support Rail ssembly Size Nom. ia Size Nom. ia Type SS TU P escription Stanar ssembly With stainless steel With Tubular Lite PrePlate hrome The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 89

94 Precision Steel all ushing earings (Open Type) For ontinuously Supporte pplications 2 1 T X N1 Sizes.500 thru 1.00 available in orrosion Resistant Stainless Y Precision Steel all ushing earings (Open Type) an * * Part Number istance Ret. etween Ring Soli Precision Steel Retaining Groove Minimum Mounting oles all ushing Length Rings min. epth of earing 1 2 arness lb/in X Y N1 OPN-8120 LRL-8-P / / #6-32 OPN LRL-10-P / / #8-32 OPN LRL-12-P 1.625/ / #10-32 OPN LRL-16-P 2.250/ / OPN LRL-20-P / / OPN-2388 LRL-2-P / / OPN-3286 LRL-32-P / / OPN LRL-0-P / / OPN LRL-8-P / / OPN LRL-6-P / / #1-8 Loa on on most heavily loae bearing (lb (lbf) f ) Part Number (3) Precision Steel all ushing earing Working ore T OPN /.995 OPN /.625 OPN /.795 OPN /.9995 OPN /1.29 OPN /1.99 OPN / OPN /2.990 OPN / OPN / Recommene ousing ore efore justment.8760/ / / / / / / / / / / / / / / / / / / / ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) ontact factory for availability etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum 100 loa of the most heavily loae bearing an 1000 the require travel life. Mark where the two OPN OPN lines intersect. ll all ushing bearing OPN OPN sizes that pass through or above an to the 10 OPN right of this point may be suitable for this OPN-8120 OPN application. OPN OPN-3286 Note: For the purpose of using this OPN-2388 chart Loa on most heavily loae bearing = maximum applie loa/k 0* Require Travel Life (millions of inches) Require Travel Life (millions of inches) Where K 0 can be etermine from the Loa Loa on on most heavily loae bearing (lb (lbf) f ) Minimum Slot With ngle eg Number of all ircuits all ushing earing lb Page 90 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

95 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails Y 1 X M LSR-P with Prerille mounting holes. 8 in. Stanar Length 20º TYP 12º TYP N2 Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR Stanar Without oles LSR-8 LSR-10 LSR-12 LSR-16 LSR-20 LSR-2 LSR-32 LSR-0 LSR-8 LSR-6 LSR-P Stanar w/prerille oles LSR-8-P LSR-10-P LSR-12-P LSR-16-P LSR-20-P LSR-2-P LSR-32-P LSR-0-P LSR-8-P LSR-6-P ± M Mounting oles N2 ole N1 olt #6-32 #8-32 # #1-8 X Y LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-32 SR-P With Prerille oles SR-8-P SR-10-P SR-12-P SR-16-P SR-20-P SR-2-P SR-32-P ssy. With Soli SR-8 SR-10 SR-12 SR-16 SR-20 SR-2 SR-32 Nom. ia (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. See page 136 for Stainless Steel bearing erating. (2) For the maximum length of all Support Rail ssemblies without Joints see maximum length table on page 89. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 88 an 89. ± Stanar Without oles ± Stanar With Prerille oles M ole ssembly With Soli N3 olt #6 #8 # Mounting olt N1 #6-32 x.88 #8-32 x.88 #10-32 x x x x x 2.50 Stanar Single Piece Length (2) in X Y SR lb/ft Maximum Single Piece Length (2) in LSR LSR-P 8 96 SR SR-P SR 2 72 PR S ON Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. K 0 K 0 K0 OPN-8120 OPN OPN OPN OPN OPN-2388 OPN-3286 OPN OPN OPN The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 91

96 Precision Steel all ushing earing Pillow lock (Open Type) For ontinously Supporte pplications 1 M N ngineere Plastic Seal over at both ens J 1 X Y 2 Material Malleable Iron justing Screw N1 Sizes.500 thru 1.00 available in orrosion Resistant Stainless Precision Steel all ushing* earing Pillow locks (Open Type, seal at both ens) an * * Part Number (3) 1 Soli Precision Steel Minimum Mounting oles all ushing epth of Pillow lock ±.005 arness lb/in X Y N1 PO-8-OPN LRL #6-32 PO-12-OPN LRL #10-32 PO-16-OPN LRL PO-20-OPN LRL PO-2-OPN LRL PO-32-OPN LRL Part Number (3) Precision Steel all ushing Pillow lock PO-8-OPN PO-12-OPN PO-16-OPN PO-20-OPN PO-2-OPN PO-32-OPN.995/ / / / / / J M N N Pillow lock Weight ±.010 ±.010 min. eg ole olt lb # # ynamic (1) Loa apacity lb f Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing pillow block) Loa on most heavily loae bearing (lbf) f ) Require Travel Life (millions of inches) PO-32-OPN PO-2-OPN PO-20-OPN PO-16-OPN PO-12-OPN P0-8-OPN etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 92 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

97 Support Rails an ssemblies for ontinuously Supporte pplications 20º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-12 SR-16 SR-20 SR-2 SR-32 SR-P With Prerille oles SR-8-P SR-12-P SR-16-P SR-20-P SR-2-P SR-32-P ssy. With Soli SR-8 SR-12 SR-16 SR-20 SR-2 SR-32 Nom. ia ± ± M ole N3 olt #6 # Mounting olt N1 #6-32 x x x x x x 2.50 X Y SR lb/ft (1) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs below. (2) For the maximum length of all * * Support Rail ssemblies without Joints see maximum length table on page 89. Support Rail ssemblies are available with joints for unlimite travel lengths. (3) For part number escription an specifications see page 88 an 89. Stanar Without oles Stanar With Prerille oles ssembly With Soli 60 case Stanar Single Piece Length (2) in Maximum Single Piece Length (2) in SR SR-P SR 2 72 Note: Precision Steel all ushing* bearings are available in corrosion resistant stainless steel in iameters up to 1 inch. ynamic loa ratings are reuce by 30% when using stainless steel all ushing bearings. See ngineering Support ppenix page 136. For aitional technical ata, see ngineering Support ppenix. Polar Graphs The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. PR S ON K 0 K 0 K 0 PO-8-OPN PO-12-OPN PO-16-OPN PO-20-OPN PO-2-OPN PO-32-OPN The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 93

98 Wire Straightening/Feeing Mechanism Objective Reesign a wire straightening/feeing mechanism for a wire rawing machine that improves cycle time an minimizes owntime. Solution ombine the performance avantages of the Precision Steel all ushing* bearing with the operating efficiency of Thomson Saginaw ball screws. Proucts Specifie (Precision Steel all ushing bearings) 2 LRS-16 (* *) x.200 (Thomson Saginaw ball screw assembly) enefits y replacing high friction plain bearings with Precision Steel all ushing bearings, service life increase from six months to four years. This significantly reuce owntime an maintenance requirements an provie increase prouctivity with substantial cost savings LRS x.200 Thomson Saginaw all Screw ssembly Page 9 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

99 XR all ushing earing Proucts XR all ushing* earing Proucts offer: five times the loa capacity or 125 times the travel life of conventional linear bearings. This ramatic increase in travel life reuces owntime an maximizes prouctivity. three times the rigiity of conventional linear bearings. This increase in stiffness provies immeiate improvements in machine positioning accuracy an repeatability. the RounRail* vantage combine with travel spees up to 5 ft/s. erating factors commonly foun in linear guie proucts are eliminate. ease of maintenance. When normal maintenance requires bearing replacement, XR all ushing bearings can be quickly an cost-effectively replace without scrapping the entire system another shortcoming of some linear guies. ouble acting seals at both ens that keep out contamination an retain lubrication. lasting precision alignment by combining the non-wear characteristics of the XR all ushing bearing with a rigi uctile iron pillow block. high accelerations an operating spees without a ramatic increase in the power consumption commonly seen with high friction v-way an flat-way systems. available in three sizes from over 1,800 authorize istributors worlwie. XTR R G The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 95

100 XR all ushing earing Proucts XR all ushing* bearing proucts provie five times the loa capacity or 125 times the travel life an three times the rigiity of conventional linear bearings. These improvements are centere aroun four technologically avance components, the XR all ushing bearing, the XPO all ushing pillow block, the XL 60 ase* * (shaft) an the XSR support rail. XSR Support Rail XL XPO xtra-rigi Open Pillow lock Figure 1 XR all ushing earing The ramatic increase in loa capacity an/or travel life is provie by the XR all ushing bearing's avance plate esign. ach ball conforming bearing plate is precision groun proviing smooth an virtually friction free linear movement. The bearing plate length has also been maximize to increase the number of rolling elements in the loa carrying zone. The position of each XR bearing plate helps to maximize the loa capacity in both pull-off an own loaing conitions. XPO all ushing Pillow lock ach XR all ushing bearing can be house in a rigi uctile iron pillow block (Figure 1). The XPO pillow block provies the stiffness require in high loa applications (Figure 2). ach XPO is equippe with four mounting holes for easy assembly to the table surface. XL vailable factory mounte to XSR support rail is a harene an precision groun (Figure 1). ach is groun to a surface finish less than 10 Ra microinch an is straight to.001 inch per foot cumulative. Rounness of each is controlle through proprietary techniques that results in a rounness of 80 millionths of an inch. ach XL is hel to these worl class quality stanar to assure maximum system performance an travel life. FLTION (INS) FLTION URVS XR 32 (2") XR 8 (3") RIL Raial LO Loa (POUNS) lb f Figure 2 XSR Support Rails Rigiity always starts by continuously supporting the an bearing system (Figure 1). The large uctile iron alloy crosssection of the XSR provies maximum rigiity an stiffness (Figure 2). The increase number of stanar mounting holes a further stiffness an stability to the system. The RounRail vantage The RounRail vantage is the inherent ability of an XR all ushing bearing system to accommoate torsional misalignment (cause by inaccuracies in carriage or base machining or by machine eflection) with little increase in stress to bearing components. Installation time an cost are minimize an system performance is maximize. Page 96 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

101 XR all ushing earing Proucts for ontinuously Supporte pplications XR all ushing* earings Features: vailable in sizes 2 an 3 inch bore iameter. Loa capacity range from,500 to 10,000 lb f. Pull of loa capacity range between 2,100 to 8,000 lb f. an be mounte in a custom housing. Travel spees up to 5 ft/s. System accelerations up to 160 ft/s 2. XPO all ushing Pillow locks Features: vailable in 2 an 3 inch iameter sizes. Loa capacity range from,500 to 10,000 lb f. Pull of loa capacity range between 2,100 to,500 lb f. asily secure to table or carriage surface with four mounting bolts. Travel spees up to 5 ft/s. System accelerations up to 160 ft/s 2. When use with XL * * internal clearance is minimize. Integral ouble acting seals at both ens. XL Features: ase harness to R. Surface finish is 8 R a microinch for 2 an 3 inch iameter an 10 R a microinch for inch iameter. Rounness 80 millionths of an inch. Straightness of.0005 inch per foot (.001 TIR) cumulative. vailable with stanar raial rille an tappe holes. Minimum epth of harness is.100 inch. XTR R G XSR Support Rails Features: ll uctile iron, heavy uty esign an be pre-assemble with a an for quick an construction. easy installation. vailable in 2 an 3 inch iameter Precision groun surfaces for 60 sizes. ase an base quippe with rille thru an mounting. counterbore base mounting holes. Reference ege for ease of installation. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 97

102 XR all ushing earings for ontinuously Supporte pplications N1 T Roll Pin F G X Y XR all ushing* earings an * * XR all ushing earing XR-32-OPN XR-8-OPN Part Number LRXL-32-P () LRXL-8-P () Soli Soli Minimum Mounting oles Nom. Length epth of Maximum ia. arness lb/in Length X Y N / / / / Part Number XR all ushing earing XR-32-OPN XR-8-OPN Working (1) ore T / / Recommene ousing ore Min. Slot With Retention ole (2) ia. F Loc. G.31.2 ngle eg Number of all ircuits 6 6 all ia earing lb 1.3. ynamic (3) Loa apacity lb f (1) When installe in a nominal housing bore, before ajustment. ny eviation from nominal housing bore iameter will change the working bore T, an equal amount. Minimum recommene housing bores are for XR-32-OPN an.975 for XR-8-OPN. (2) Retention hole oes not go through bearing retainer. (3) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs opposite. () ontact factory for availability. Loa on most heavily loae bearing (lbf) XR-8-OPN XR-32-OPN Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 98 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

103 XSR Support Rails an ssemblies for ontinuously Supporte pplications Lock washers recommene XSR M N2 N3 1 Y RF X X X X X ± 1 8 Type XSR/XSR * * Support Rails an ssemblies XSR ssembly 1 M N2 N2 N3 With Mounting oles With Soli ole olt ounterbore ole olt ounterbore XSR-32 XSR x 2 1 x.75 P x.63 P XSR-8 XSR x x 1.13 P enterline of will be parallel to base within.0005 in. Mounting hole locations are within ±.015, non-cumulative. eg X Y x.75 P XSR lb/ft Polar Graph The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. XTR R G K 0 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 99

104 XR all ushing Pillow locks for ontinuously Supporte pplications Pillow lock Sie View M Retention Screw Retention Screw Pillow lock n View 1 J N 1 N1 X Y 2 G XR all ushing* Pillow locks (seal at both ens) an * * xtra Rigi all ushing Pillow lock XPO-32-OPN XPO-8-OPN Part Number LRXL-32-P (3) LRXL-8-P (3) Minimum epth of arness Soli lb/in Mounting oles X Y N Part Number xtra Rigi all ushing Pillow lock XPO-32-OPN XPO-8-OPN Working ore T / / / / all ushing ( 1) earing/ Fit Up.0022P/.006P.0029P/.0009P G J M N Pillow eg lock ±.010 ±.010 min. ole olt lb ynamic (2) Loa apacity lb f (1) XPO pillow blocks are esigne to give extra rigi support an are therefore imensione to provie the interference fits when use with 60 ase class XL. If use with class L the fit-up values woul be.0022p/.0002p for the 2 inch size an.0029p/.0003p for the 3 inch size. (2) The ynamic Loa apacity is base on a rate travel life of 2 million inches. The actual ynamic Loa apacity can be affecte by the orientation of the bearing or the irection of the applie loa. For ynamic loa correction factors see polar graphs opposite. (3) ontact factory for availability. Loa/Life Graph (Lines inicate limiting loa for given all ushing bearing) Loa on most heavily loae bearing (lbf) XPO-8-OPN XPO-32-OPN Require Travel Life (millions of inches) etermining all ushing earing Size To etermine the proper all ushing bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll all ushing bearing sizes that pass through or above an to the right of this point may be suitable for this application. Note: For the purpose of using this chart. Loa on most heavily loae bearing = maximum applie loa/k 0* Where K 0 can be etermine from the Polar Graph to the right. Page 100 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

105 XSR Support Rails an ssemblies for ontinuously Supporte pplications Lock washers recommene XSR M N2 N3 1 Y RF X X X X X ± 1 8 Type XSR/XSR * * Support Rails an ssemblies XSR With Mounting ssembly With Soli M N2 N3 oles.001 ole olt ounterbore ole olt 2 XSR-32 XSR XSR-8 XSR enterline of will be parallel to base within.0005 in. XPO Material: uctile Iron x x x.75 P 1. x 1.13 P eg X Y ounterbore 1 x.63 P x.75 P XSR lb/ft Polar Graph The actual ynamic Loa apacity of a all ushing bearing is etermine by the orientation of the bearing or irection of the applie loa. The loa orrection Factor K 0 is foun by knowing the irection of the applie loa relative to the orientation of the bearings ball tracks an referring to the polar graph. To etermine the actual ynamic Loa apacity, multiply the proper correction factor by the ynamic Loa apacity liste in the prouct table on the previous page. XTR R G K 0 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 101

106 X-Y-Z System Objective uil a rigi X-Y-Z System esigne to perform weling an flame cutting tasks. Solution xtra Rigi all ushing bearings will be use on the X-axis to minimize eflection of the cantilevere Y-axis. Self-aligning Super Smart all ushing* bearings are use on the Y an Z axis to simplify the assembly. Proucts Specifie X-axis XR-32-OPN (XR all ushing bearing) 2 XSR-32 x 108 in (* * Support Rail ssembly) Y-axis SSU-12-OPN (Super Smart all ushing bearing [Open Type]) 2 LSR-12-P x 8 in (Low Profile Support Rail) 2 LRL-12-P x 8 in ( ) Z-axis SSU-12 (Super Smart all ushing bearing) 2 LRL-12 x 36 in ( ) enefits The high loa capacity, rigiity an RounRail* vantage of the Super Smart an XR all ushing bearings provie an easy to assemble system with a repeatability of ±.005 in. XR-32-OPN SSU-12-OPN SSU-12 Page 102 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

107 RounWay Linear Roller earings Thomson RounWay* Linear Roller earings offer: up to twenty times the loa capacity of conventional linear ball bearings. This ramatic increase allows for more compact machine esigns with a reuction in harware costs. a rigi esign that provies high accuracy while tolerating the high shock loas common to machine tool applications. a coefficient of friction as low as.005. When replacing v-ways or flat-ways, RounWay linear roller bearings allow for the use of smaller less expensive rives, motors, belts, gears an ball screws. a self-aligning capability that reuces installation time an cost. an eccentric trunnion pin that ajusts bearing height to compensate for minor inaccuracies in mounting base flatness or machining accuracy. Installation is quicker an easier than ol style, conventional way systems. availability of an integral wiper that protects against contamination while retaining lubrication. interchangeable components for quick, cost-effective machine maintenance. There is no nee to scrap the entire way system, a problem with some linear guie proucts. the RounRail* vantage combine with the self aligning feature, eliminates the nee for erating factors commonly seen with linear guies. availability from over 1800 istributors worlwie. RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 103

108 RounWay Linear Roller earings RounWay Operating Principle ccentric trunnion pin Roller assembly Loa carrying rollers support Stanar mounting block Unloae rollers in return portion of circuit Infinitely ajustable within ±.015" range except RW-6-S an RW-8-S which are ±.030" Lock screw may be inserte from opposite en of hole for improve access ccentric trunnion pin igh carbon bearing quality steel inner race Lock screw support Stanar mounting block earing race Roller assembly Thomson invente the RounWay* Linear roller bearing for use in high loa, heavy uty applications. ach RounWay bearing combines the high loa capacity of harene an groun steel recirculating rollers with a rigi malleable iron pillow block proviing extremely high loa capacity with smooth linear travel. The RounWay linear roller bearing comes in both a single an ual version. single RounWay linear roller bearing oes not resist sie loas an is therefore always use in conjunction with a ual version, unless use in a configuration as shown in Figures 2, 3 an on page RW. ach RounWay linear roller bearing is esigne for use on. The * * shaft an be continuously supporte using type LSR, SR, FLSR or XSR support rails or intermittently supporte using the ajustable Waymount* supports type WM. The RounWay linear roller bearing consists of four basic parts: the bearing race, the roller assembly, the eccentric trunnion pin an the mounting block. The rolling elements of a RounWay linear roller bearing are a series of concave rollers interconnecte an linke by a chain assembly. s loa is applie to the mounting block it is transferre through the bearing race an roller assembly to the supporte. onnecting the mounting block to the RounWay bearing an roller assembly is an eccentric trunnion pin that allows the height of the RounWay linear roller bearing to be ajuste to compensate for variations in the mounting surfaces or the buil-up of tolerances between component elements. The eccentric trunnion pin can also be use to preloa the RounWay bearing by eliminating internal bearing clearance. fter the eccentric trunnion pin has been ajuste it can be hel in place by simply tightening the lock screw. Self-ligning The RounWay single an ual bearings are esigne with a built-in self-aligning capability that absorbs misalignment cause by inaccuracies in carriage or base machining. The RounWay single bearing has an aitional built-in self-aligning capability that allows it to absorb misalignment cause by two slightly out of parallel ways. This feature is realize when two RounWay single bearings are mounte on one an two ual RounWay bearings are on a parallel (Figure 1 on page 106). Page 10 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

109 RounWay Linear Roller earing Mounting onfigurations Fig. 1 Fig. 2 Fig. 3 Fig. Fig. 5 Fig. 6 Fig. 7 Fig. 8 IMPORTNT! single RounWay bearing oes not resist sie loas. Therefore, ual RounWay bearings or the equivalent are always use in combination with single units. RounWay* earing Mounting rrangements RounWay bearings are available in single mounting blocks or ual V-blocks. The basic race an roller assembly can be purchase separately, along with the suitable type of trunnion pin for mounting irectly in the carriage or other machine elements (see page 110). When using either type of cantilever mounting trunnion pin, eflection may be experience uner heavy loas. The above illustrations are a few schematic suggestions for arrangements of RounWay bearings an 60 ase* * ways. The loa irections of the bearings are inicate by arrows. The first group (Figs. 1 through ) epens on gravity to hol the carriage on the ways. The secon group shows arrangements which will carry loas in any irection. The first two figures (Figs. 5 an 6) are similar to the secon two figures (Figs. 7 an 8), except for reverse orientation of horizontal loa-carrying bearings. ll schematics on this page can be pre-loae except Fig. 1. In the Fig. 1 arrangement, the maximum sie loa permitte is 50% of the applie vertical loa on the ual RounWay bearing. RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 105

110 PROJT TITL: PPLITION WORKST NOTS Page 106 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

111 RounWay Linear Roller earings Table of ontents RounWay* Linear Roller earings RounWay Linear Roller bearings have been esigne to carry heavy loas in either a continuous or intermittent supporte application, where rigiity an stiffness is require. RounWay Linear Roller bearings are also the proper choice for high spee applications or highly contaminate environments. RounWay Linear Roller earings are available in a variety of configurations an sizes. For a complete overview of each RounWay type, simply turn to page RW6. For specifications see the corresponing pages reference below. Prouct Overview Specifications RounWay Linear Roller bearing Type,, RounWay Linear Roller bearing Single Type RounWay Linear Roller bearing ual Type...11 RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 107

112 RounWay Linear Roller earings for ontinuously Supporte pplications RounWay* Linear Roller earing Type (Type,,) vailable in 1 2 through inch an be mounte in a custom iameters. housing. Loa capacity range between 970 vailable with a two piece seal that an 2,000 lb f. retains lubrication while protecting Travel spees up to 100 ft/s. the bearing from the ingress of irt ccelerations up to 50 ft/s 2. or contaminants. an be ajuste to compensate for variations in the mounting surface. Self-aligning in all irections. esigne to compensate for two ways that are slightly out of parallel RounWay Linear Roller earing (Single Type) vailable in 1 2 through inch Shoul always be use in conjunction with RounWay ual version. iameters. Loa capacity range between 970 an be mounte in a custom an 2,000 lb f. housing. Travel spees up to 100 ft/s. vailable with a two piece seal that ccelerations up to 50 ft/s 2. retains lubrication while protecting an be ajuste to compensate for the bearing from the ingress of irt variations in the mounting surface. or contaminants. Self-aligning in all irections. asily mounte to carriage with four esigne to compensate for two mounting bolts. ways that are slightly out of parallel RounWay Linear Roller earing (ual Type) vailable in 1 2 through inch vailable with a two piece seal that iameters. retains lubrication while protecting Loa capacity range between 1370 the bearing from the ingress of irt an 35,000 lb f. or contaminants. Travel spees up to 100 ft/s. asily mounte to carriage with four ccelerations up to 50 ft/s 2. mounting bolts. an be ajuste to compensate for variations in the mounting surface. Self-aligning in all irections. Page 108 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

113 (Prerille) for ontinuously Supporte pplications * Soli * with Mounting oles Features: Raial rille an tappe holes reay vailable in corrosion resistant 0 for immeiate use with stanar hole stainless steel (50-55 R). spacing to match stanar vailable with Preplate* chrome support rails. option. range between 1 2 an Stanar straightness.001 inch per inch. foot cumulative (.002 TIR) with Surface finish 12 R a microinch. special straightness at.0005 inch arness R. per foot cumulative (.001 TIR) Rounness 80 millionths of an inch. available. Tubular Lite* with Mounting oles Features: ollow esign reuces weight an Rounness 80 millionths of an inch. inertia. ase harness R. Raial rille an tappe holes reay Surface finish 12 R a microinch. for immeiate use. vailable with Preplate chrome option. Stanar hole spacing to match Stanar straightness.001 inch per stanar support rails. special straightness at.0005 inch foot cumulative (.002 TIR) with range between an per foot cumulative (.001 TIR) inch. available. Support Rails an ssemblies for ontinuously Supporte pplications LSR Low Profile Support Rail Features: range between 1 2 an inch. Low Profile esign. vailable with stanar mounting holes for Unlimite travel lengths. immeiate use. vailable without mounting holes for custom hole spacing. SR/SR Support Rail ssembly Features: range between 1 2 an 2 inch. vailable as a pre-engineere, reay to vailable with stanar mounting holes for install assembly. immeiate use. Light weight, high strength aluminum alloy vailable without mounting holes for rail. customize hole spacings. Unlimite travel lengths. LSR SmartRail* ssembly Features: range between 5 /8 an 1 1 /2 inch. olt-own-from-the-top mounting. Two mounting hole patterns. Single piece lengths up to 15 feet long. Low profile esign. Waymount* Support lock Features: vailable for iameters 1 2 through inch. coating. Protecte with a corrosion resistant an easily ajust vertical or horizontal esigne specifically for use with position of. RounWay Linear Roller bearings. asily secure to base surface. Installation time an cost is minimize. XSR/XSR Support Rail an ssembly Features: ll uctile iron, heavy uty esign an construction. quippe with rill thru an counterbore base mounting holes. Reference ege for ease of installation. an be pre-assemble with for quick an easy installation. Precision groun surfaces for an base mounting. vailable in 2 an 3 inch iameter. RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 109

114 RounWay Linear Roller earing Type, an ll Trunnion Pins make height of bearings infinitely ajustable within ±.015" RW-8-, or which are ±.030" F learance require for bearing Type Type L J G Type L J G (3) N K G K K P L J 1 2G 1 2G If set screws are use to lock pin they shoul be at right angles to applie loa Strale Type Trunnion Pin If set screws are use to lock pin they shoul be at right angles to applie loa antilever Type Trunnion Pin lin ole If set screws are use to lock pin they shoul be at right angles to applie loa antilever Type Trunnion Pin Thru-hole RounWay* Linear Roller earing (Type, an ) an * * earing Type earing Type Part Number earing Type Nom. ia ±.001 F eg Maximum Length Soli lb/in ynamic (1) Loa ap. lb f RW-8- RW-8- RW-8- LRL-8-P / RW-16- RW-16- RW-16- LRL-16-P / RW-2- RW-2- RW-2- LRL-2-P / RW-32- RW-32- RW-32- LRL-32-P / RW-8- RW-8- RW-8- LRL-8-P (2) / Trunnion Type RounWay earing Part Number G J K L earing lb RW RW RW RW RW Trunnion Type RounWay earing Part Number G J K L earing lb RW RW RW RW RW Trunnion Type RounWay earing Part Number G (3) J K L earing lb RW RW RW RW RW M N P St. ex across Flats Loa/Life Graph (Lines inicate limiting loa for given RounWay bearing) (1) ynamic Loa apacity is base on 10 million inches of travel. (2) ontact factory for availability. (3) Thickness of mounting member. Loa on most heavily loae bearing (lbf) RW-8-// RW-32-// RW-2-// RW-16-// RW-8-// Require Travel Life (millions of inches) etermining RounWay earing Size The primary factors that influence the choice of bearing size are maximum loa on a single RounWay bearing an the require travel life. To etermine the proper RounWay bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll RounWay bearing sizes that pass through or above an to the right of this point may be suitable for this application. Page 110 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

115 Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 LSR-P with Prerille mounting holes. Y X N2 M 8 in. Stanar Length 20º TYP 12º TYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P * * Support Rails LSR Stanar Without oles LSR-8 LSR-16 LSR-2 LSR-32 LSR-8 LSR-P Stanar w/prerille oles LSR-8-P LSR-16-P LSR-2-P LSR-32-P LSR-8-P ± M ole N2 olt # X Y 2 3 LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 1 Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type XSR/XSR Support Rails an ssemblies Lock washers recommene XSR M N2 N3 Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-16 SR-2 SR-32 SR-P With Prerille oles SR-8-P SR-16-P SR-2-P SR-32-P ssy. With Soli SR-8 SR-16 SR-2 SR-32 Nom. ia ± XSR-32 XSR XSR-8 XSR ± M ole N3 olt # Mounting olt N1 #6-32 x x x x 2.50 X Y 2 3 SR lb/ft Type XSR/XSR Support Rails an ssemblies XSR ssy. 1 M N2 N3 X Y With Mounting oles With Soli ole olt ounterbore ole olt ounterbore eg XSR lb/ft x 2 1 x.75 P x x 1.13 P x.63 P x.75 P Y X X X X X RF ± 1 8 Waymount Support lock Support lock L P For installation see page 12 F M N J,K are Total justment Vertical justment K J orizontal G justment W Rough ase Waymount Support lock Waymount Part Number L W F G () J K M N P WM # WM WM WM WM () Supplie with Waymount support block lb RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 111

116 RounWay Linear Roller earing (Single Type) G F J Infinitely ajustable within ±.015" range except RW-8-S which is ±.030" K 5º RounWay* Linear Roller earing (Single Type) an * * Part Number F G J K L RounWay Nom. earing ia. olt ole Maximum Length Soli lb/in ynamic (1) Loa apacity lb f RW-8-S LRL-8-P # / RW-16-S LRL-16-P # / RW-2-S LRL-2-P / RW-32-S LRL-32-P / RW-8-S LRL-8-P (2) / earing lb (1) ynamic Loa apacity is base on 10 million inches of travel. (2) ontact factory for availability Loa/Life Graph (Lines inicate limiting loa for given RounWay bearing) Loa on most heavily loae bearing (lbf) RW-8-S RW-32-S RW-2-S RW-16-S RW-8-S Require Travel Life (millions of inches) etermining RounWay earing Size The primary factors that influence the choice of bearing size are maximum loa on a single RounWay bearing an require travel life. To etermine the proper RounWay bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll RounWay bearing sizes that pass through or above an to the right of this point may be suitable for this Page 112 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

117 * * Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 LSR-P with Prerille mounting holes. Y X N2 M 8 in. Stanar Length 20º TYP 12º TYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P Support Rails LSR Stanar Without oles LSR-8 LSR-16 LSR-2 LSR-32 LSR-8 LSR-P Stanar w/prerille oles LSR-8-P LSR-16-P LSR-2-P LSR-32-P LSR-8-P ± M ole N2 olt # X Y 2 3 LSR lb/ft º 1 Type SR an SR-P Support Rails an ssemblies 1 M N3 Lock washers recommene 1 XSR Y 2 in. Stanar Length X Material: luminum lloy Longer lengths are available Type XSR/XSR Support Rails an ssemblies M N2 N3 Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-16 SR-2 SR-32 XSR-32 XSR-8 SR-P With Prerille oles SR-8-P SR-16-P SR-2-P SR-32-P Type XSR/XSR Support Rails an ssemblies XSR ssy. 1 M N2 N2 N3 X Y With Mounting oles With Soli XSR lb/ft XSR-32 XSR-8 ssy. With Soli SR-8 SR-16 SR-2 SR Nom. ia ± ± M ole olt ounterbore x 2 1 x.75 P x x 1.13 P ole ole N3 olt # olt Mounting olt N1 #6-32 x x x x 2.50 X Y 2 3 ounterbore eg 1 x.63 P x.75 P SR lb/ft Y X X X X X RF ± 1 8 Waymount Waymount Support lock Support lock J,K are Total justment Vertical justment F K J orizontal G justment L M N P For installation see W page 12 Rough ase Waymount Support lock Waymount Part Number L W F G () J K M N P WM # WM WM WM WM () Supplie with Waymount support block lb RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 113

118 RounWay Linear Roller earing (ual Type) F Infinitely ajustable within ±.015" range except RW-8-S which is ±.030" K L 5º G M RounWay* Linear Roller earings (ual Type) an * * Part Number F G J K L M Soli yn. earing Loa RounWay Nom. Maximum ap. earing ia. olt ole Length lb/in lb lb f RW-8-V LRL-8-P # / RW-16-V LRL-16-P # / RW-2-V LRL-2-P / RW-32-V LRL-32-P / RW-8-V LRL-8-P / (1) ynamic Loa apacity is base on 10 million inches of travel. (2) ontact factory for availability. Loa/Life Graph (Lines inicate limiting loa for given RounWay bearing) Loa on most heavily loae bearing (lbf) RW-8-V RW-32-V RW-2-V RW-16-V RW-8-V Require Travel Life (millions of inches) etermining RounWay earing Size The primary factors that influence the choice of bearing size are maximum loa on a RounWay bearing an the require travel life. To etermine the proper RounWay bearing size enter the chart with the maximum loa of the most heavily loae bearing an the require travel life. Mark where the two lines intersect. ll RounWay bearing sizes that pass through or above an to the right of this point may be suitable for this application. Page 11 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

119 * * Support Rails an ssemblies for ontinuously Supporte pplications Type LSR an LSR-P Support Rails 1 LSR-P with Prerille mounting holes. Y X N2 M 8 in. Stanar Length 20º TYP 12º TYP Material: Steel lloy Longer lengths are available ase Mounting Surface Type LSR an LSR-P Support Rails LSR Stanar Without oles LSR-8 LSR-16 LSR-2 LSR-32 LSR-8 LSR-P Stanar w/prerille oles LSR-8-P LSR-16-P LSR-2-P LSR-32-P LSR-8-P ± M ole N2 olt # X Y 2 3 LSR lb/ft º 1 1 Type LSR Smart Rail ssemblies M N3 1 M 1 Material: Steel lloy Longer lengths are available Y X X N1 Type SR an SR-P Support Rails an ssemblies Material: luminum lloy Longer lengths are available Y 2 in. Stanar Length Type XSR/XSR Support Rails an ssemblies Lock washers recommene XSR M N2 N3 Type LSR Smart Rail* ssemblies Part Number (3) 1 Y Mounting oles Smart Rail Smart Rail ssembly (1) ssembly (2) +/ St. X1 X2 () N1 LSR10 LSR10 R #5 LSR12 LSR12 R #6 LSR16 LSR16 R #10 LSR20 LSR20 R /16 LSR2 LSR2 R /8 (1) = onsists of steel rail an high carbon steel (R 60 65). (2) = onsists of zinc plate steel rail an 0 St. St l. (R 50 55). (3) = Specify length of assembly an mounting hole spacing (X1 or X2) when orering. For example, LSR12 R X1 x 2.00 inches. () = Mae to orer. Type SR/ SR-P Support Rails an ssemblies SR Without oles SR-8 SR-16 SR-2 SR-32 SR-P With Prerille oles SR-8-P SR-16-P SR-2-P SR-32-P ssy. With Soli SR-8 SR-16 SR-2 SR-32 Nom. ia ± XSR-32 XSR XSR-8 XSR ± M ole N3 olt # Mounting olt N1 #6-32 x x x x 2.50 X Y 2 3 SR lb/ft Type XSR/XSR Support Rails an ssemblies XSR ssy. 1 M N2 N3 X Y With Mounting oles With Soli ole olt ounterbore ole olt ounterbore eg XSR lb/ft x 2 1 x.75 P x x 1.13 P x.63 P x.75 P Y X X X X X RF ± 1 8 Waymount Waymount Support Support lock lock L F P For installation see Page 12 M N J,K are Total justment Vertical justment K J orizontal G justment W Rough ase Waymount Support lock Waymount Part Number L W F G () J K M N P WM WM WM WM WM () Supplie with Waymount support block lb RW The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 115

120 Overhea arriage for Log-Processing Machine Objective esign overhea carriage system using RounWay linear roller bearings mounte on ways. Solution RounWay linear roller bearings high loa capacity will be use to move heavy logs into an out of the ban saws. The carriages shuttle back an forth on 100 foot long ways until the final cut is mae. Proucts specifie 2 RW-32-V (RounWay Linear Roller bearing ual Type) 2 RW-32-S (RounWay Linear Roller bearing Single Type) 2 LRL-32-P x 100 ft ( ) enefits RounWay linear roller bearings provie operating spees up to 100 ft/s, optimizing prouctivity an minimizing cost. The RounWay bearings low coefficient of friction allows the use of smaller, less expensive rive motors, belts, linkages an gears. The seal keeps out woo chips an other contaminants an maximizes bearing life. Page 116 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

121 FluoroNyliner ushing earing Thomson FluoroNyliner* ushing earing Offers: igh performance in contaminate, washown, or submerge environments Proprietary, self-lubricating, composite bearing liner TP 950 Low friction, ieally suite for linear an rotary motion Precision machine aluminum sleeve xcellent performance in high vibration an mechanical shock applications orrosion resistance Prouct availability in inustry stanar sizes from 0.25 to 2.00 lose, Open, an Self-ligning configurations Loa capacities up to 1,000 lbf Integral seals lose, Open, an Flange Pillow locks available in single or twin versions vailable from over 1800 istributors worlwie FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 117

122 FluoroNyliner* ushing earing lose earing earing (in.) ight earing onfigurations * * Shafting arbon Steel LRL- LRL-6 LRL-8 LRL-10 LRL-12 LRL-16 LRL-20 LRL-2 LRL-32 OMMON SPIFITIONS 316 Stainless Steel LRL--SS-316 LRL-6-SS-316 LRL-8-SS-316 LRL-10-SS-316 LRL-12-SS-316 LRL-16-SS-316 LRL-20-SS-316 LRL-2-SS-316 LRL-32-SS-316 Recommene Shaft (in.) Min Max Weight lbs ffective Surface rea (in 2 ) Max Static Loa 2 lbf Self-ligning earing LOS RING SLF-LIGNING RING TOMSON FNYU08 US SI VIW FRONT VIW 3 1 SI VIW STNR RINGS Precision I.. ompensate I.. (1) Part (in.) Number Min Max FNYU FNYU FNYU FNYU FNYU FNYU FNYU FNYU FNYU Part Number FNYU-0-L FNYU-06-L FNYU-08-L FNYU-10-L FNYU-12-L FNYU-16-L FNYU-20-L FNYU-2-L FNYU-32-L Min (in.) Max earing Min Max lose earing imensions (in.) STNR SLF-LIGNING RINGS Min Max Min Min Part Number FNYU-0- FNYU-06- FNYU-08- FNYU-10- FNYU-12- FNYU-16- FNYU-20- FNYU-2- FNYU-32- Precision I.. ompensate I.. (1) (in.) Part (in.) Min Max Number Min FNYU-0-L FNYU-06-L FNYU-08-L FNYU-10-L FNYU-12-L 0 FNYU-16-L FNYU-20-L FNYU-2-L FNYU-32-L Max earing Min Max lose earing imensions (in.) Min Max Min Min (1) ompensate I.. bearings have aitional running clearance, ieally suite for high spee an non-parallel shaft applications. (2) Open bearings operating in shear shoul be erate by 0%. Open bearings operating in tension shoul be erate by 70%. Page 118 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

123 FluoroNyliner* ushing earing Open earing Self-ligning Open earing OPN RING SLF-LIGNING OPN RING 2 FNYU-10-OPN N FNYU-10-L-OPN ONLY 2 G 1 2 TOMSON FNYU080PN 15º TOMSON FNYU100PN G 1 2 F 3 1 SI VIW a US FRONT VIW a US FRONT VIW 3 1 SI VIW F STNR OPN RINGS Precision I.. ompensate I.. (1) ( in.) ( in.) Part Part earing Number Min Max Number Min Max Min Max FNYU-0-OPN FNYU-06-OPN FNYU-08-OPN FNYU-10-OPN FNYU-12-OPN FNYU-16-OPN FNYU-20-OPN FNYU-2-OPN FNYU-32-OPN FNYU-0-L-OPN FNYU-06-L-OPN FNYU-08-L-OPN FNYU-10-L-OPN FNYU-12-L-OPN FNYU-16-L-OPN FNYU-20-L-OPN FNYU-2-L-OPN FNYU-32-L-OPN Open earing imensions ( in.) Min Max Min Min STNR SLF-LIGNING OPN RINGS Precision I.. ompensate I.. (1) Part ( in.) Part ( in.) Number FNYU-0--OPN FNYU-06--OPN FNYU-08--OPN FNYU-10--OPN FNYU-12--OPN FNYU-16--OPN FNYU-20--OPN FNYU-2--OPN FNYU-32--OPN Min Max Number FNYU-0-L-OPN FNYU-06-L-OPN FNYU-08-L-OPN FNYU-10-L-OPN FNYU-12-L-OPN FNYU-16-L-OPN FNYU-20-L-OPN FNYU-2-L-OPN FNYU-32-L-OPN Min Max earing Min Max Self-ligning earing imensions ( in.) Min Max Min Min (1) ompensate I.. bearings have aitional running clearance, ieally suite for high spee an non-parallel shaft applications. NOT: Max static loa for open bearings operating in shear shoul be erate by 0%. Open bearings operating in tension shoul be erate by 70%. FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 119

124 FluoroNyliner* ushing earing Pillow locks For easiest installation, orer Pillow locks with factory installe FluoroNyliner* ushing TR PILLOW LOK ONFIGURTIONS bearings. LOS LOS RING PILLOW LOKS For en supporte applications hoose twin pillow blocks for twice the loa capacity Orer with seals for heavily contaminate environments vailable as single or twin pillow blocks OPN OPN RING PILLOW LOKS For continuously supporte applications hoose compensate I.. bearings for non-parallel shafting Orer with seals for heavily contaminate environments vailable as single or twin pillow blocks FLNG FLNG PILLOW LOKS WIT LOS RINGS For low profile applications such as packaging equipment hoose precision I.. bearings for precision fit-up vailable with self-aligning or compensate I.. bearings vailable as single or twin pillow blocks Page 120 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

125 FluoroNyliner* ushing earing Pillow locks LOS PILLOW LOKS WIT SLF-LIGNING RINGS 2 SINGL PILLOW LOK G1 TWIN PILLOW LOK G1 1 1 F1 F N G N G N VIW SI VIW SI VIW LOS SINGL PILLOW LOKS WIT SLF-LIGNING RINGS Precision I. Part Number FNYU-P-0--LS FNYU-P-06--LS FNYU-P-08--LS FNYU-P-10--LS FNYU-P-12--LS FNYU-P-16--LS FNYU-P-20--LS FNYU-P-2--LS FNYU-P-32--LS ompensate I..(1) Part Number FNYU-P-0-L-LS FNYU-P-06-L-LS FNYU-P-08-L-LS FNYU-P-10-L-LS FNYU-P-12-L-LS FNYU-P-16-L-LS FNYU-P-20-L-LS FNYU-P-2-L-LS FNYU-P-32-L-LS Single Pillow lock imensions (2) F F1 G G N ole / olt.16 #6.16 #6.16 #6.19 #8.19 #8.22 #10.22 # /.1 3/8 Pillow Max lock Static Loa (lb) (lbf) ,500 LOS TWIN RING PILLOW LOKS WIT SLF-LIGNING RINGS Precision I. ompensate I. (1) Twin Pillow lock imensions (2) Part Number FNYU-TWN-0--LS FNYU-TWN-06--LS FNYU-TWN-08--LS FNYU-TWN-10--LS FNYU-TWN-12--LS FNYU-TWN-16--LS FNYU-TWN-20--LS FNYU-TWN-2--LS F F1 G G1 N Part Number ole / olt FNYU-TWN-0-L-LS FNYU-TWN-06-L-LS FNYU-TWN-08-L-LS FNYU-TWN-10-L-LS FNYU-TWN-12-L-LS FNYU-TWN-16-L-LS FNYU-TWN-20-L-LS FNYU-TWN-2-L-LS #6 #6 #6 #8 #8 #10 #10 1/ Pillow lock (lb) Max Static Loa (lbf) ,200 1,000 (1) ompensate I.. bearings have aitional running clearance, ieally suite for high spee an non-parallel shaft applications. (2) ll imensions in inches unless otherwise note. Note : For Pillow lock Seals or non-self-aligning bearings see Part Number Matrix on Page 123. FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 121

126 FluoroNyliner* ushing earing Pillow locks OPN PILLOW LOKS WIT SLF-LIGNING RINGS SINGL PILLOW LOK TWIN PILLOW LOK 1 1 F1 G N G N G1 G1 N VIW 30 SI VIW SI VIW OPN SINGL PILLOW LOKS WIT SLF-LIGNING RINGS Precision I.. ompensate I.. (1) Part Number Part Number FNYU-PO-08--LS FNYU-PO-08-L-LS FNYU-PO-10--LS FNYU-PO-10-L-LS FNYU-PO-12--LS FNYU-PO-12-L-LS FNYU-PO-16--LS FNYU-PO-16-L-LS FNYU-PO-20--LS FNYU-PO-20-L-LS FNYU-PO-2--LS FNYU-PO-2-L-LS FNYU-PO-32--LS FNYU-PO-32-L-LS Single Pillow lock imensions (2) F1 G G N ole / olt.16 #6.19 #8.19 #8.22 #10.22 # /.1 3/8 Pillow lock (lb) Max Static Loa (3) (lbf) OPN TWIN PILLOW LOKS WIT SLF-LIGNING RINGS Precision I.. ompensate I.. (1) Part Number FNYU-TWNO-08 --LS FNYU-TWNO-10 --LS FNYU-TWNO-12 --LS FNYU-TWNO-16--LS FNYU-TWNO-20--LS FNYU-TWNO-2--LS Part Number FNYU-TWNO-08-L-LS FNYU-TWNO-10-L-LS FNYU-TWNO-12-L-LS FNYU-TWNO-16-L-LS FNYU-TWNO-20-L-LS FNYU-TWNO-2-L-LS Twin Pillow lock imensions (2) F1 G G1 N ole / olt #6 #8 #8 #10 #10 1/ Pillow Max lock Static Loa (3) (lb) (lbf) , ,000 (1) ompensate I.. bearings have aitional running clearance, ieally suite for high spee an non-parallel shaft applications. (2) ll imensions in inches unless otherwise note. (3) Open bearings operating in shear shoul be erate by 0%. Open bearings operating in tension shoul be erate by 70%. Note : For Pillow lock Seals or non-self-aligning bearings see Part Number Matrix on Page123. Page 122 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

127 Flange Pillow locks with Self-ligning earings FLNG PILLOW LOKS WIT SLF-LIGNING RINGS Single Pillow lock S L V Twin Pillow lock S L V G1 G1 N VIW SI VIW N VIW SI VIW Part Number FNYU-F-08--LS FNYU-F-12--LS FNYU-F-16--LS FNYU-F-20--LS FNYU-F-2--LS FLNG SINGL PILLOW LOKS WIT SLF-LIGNING RINGS Precision I.. ompensate I.. (1) Part Number FNYU-F-08-L-LS FNYU-F-12-L-LS FNYU-F-16-L-LS FNYU-F-20-L-LS FNYU-F-2-L-LS earing Single Pillow lock imensions (2) * L V G1 S * Shaft Shaft ole Min Max Precision I.. ompensate I.. (1) Part Number FNYU-TF-08--LS FNYU-TF-12--LS FNYU-TF-16--LS FNYU-TF-20--LS FNYU-TF-2--LS FLNG TWIN PILLOW LOKS WIT SLF-LIGNING RINGS Part Number FNYU-TF-08-L-LS FNYU-TF-12-L-LS FNYU-TF-16-L-LS FNYU-TF-20-L-LS FNYU-TF-2-L-LS earing Twin Pillow lock imensions (2) L V G1 S Threa Shaft Min Max (1) ompensate I.. bearings have aitional running clearance ieally suite for high spee an non-parallel shaft applications. (2) ll imensions in inches unless otherwise note. Note : For Pillow lock Seals, or Non-Self-ligning earings see Part Number Matrix at bottom of this page. FNY [U] [-P] [-M] XX [-L] [-OPN] [-RP] [-LS] FNY - FluoroNyliner ushing earing U - US Inch - uropean Metric J - Japanese Metric [ ] = Part Number Specific Feature No ntry - Inch M - Metric No ntry - St. Plain earing P - lose Pillow lock PO - Open Pillow lock F - Flange Pillow lock TF - Twin Flange Pillow lock TWN - Twin Pillow lock TWNO - Open Twin Pillow lock earing I No ntry - St. L - ompensate I.. - ligning (rowne O..) L-ompensate I.. & ligning Large Quantity Roll Packing No ntry - lose OPN - Open (unmounte bearings only) Less Seals (For Pillow locks Only) ttention: Thomson FluoroNyliner* ushing bearings are precision components. For best results an to preserve the bearing's warranty you must use the specifie Thomson * * shafting. FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 123

128 Frictional haracteristics: I) Static: Tests performe on ry FNYU-16 bearings inicate that the force require to initiate motion is epenent upon the applie loa accoring to the following equation: F f = F a Where: F f = Friction force, static (lbf) F a = pplie force (lbf) haracteristic Liner Temperature Range Velocity, ry Velocity, ry Velocity, lubricate Pressure PV Limit -00 F to 550 F (-20 to 288 ) 10 ft/min. ontinuous 00 ft/min. Intermittent 00 ft/min. ontinuous 1500 psi 10,000 psi ft/min II) ynamic: The coefficient of friction is epenent upon both the pressure an the velocity. Pressure: oefficient of friction ecreases rapily with increase in pressure. Velocity: oefficient of friction increases with an increase in velocity, an quickly stabilizes. For example, at 100 psi, the coefficient of friction is approximately 0.25 for velocities of 100ft/min an higher. OFFIINT OF FRITION VS. LO (T LOW SPS) OFFIINT OF FRITION VS. SP (T 100 P.S.I.) OFFIINT OF FRITION ( ) OFFIINT OF FRITION ( ) LO (PSI) SLIING SP (S.F.P.M.) Wear Rates an Life xpectancy: I) Wear rates: The wear rates of a plain bearing are epenent upon a number of variables, incluing characteristics of the counter-face, velocity, lubrication, loa an contamination. Tests conucte on FNYU-16 bearings operating in the linear moe at approximately 70 ft/min, an at a pressure of approximately 33 psi, emonstrate an average raial wear change of inches, after 80 million inches of travel. This yiels the following formula: Where: W R = 1x(10-6 )xt W R = Raial Wear (micro-inches) T = Travel (inches) II) Life expectancy: The life expectancy may be calculate from the wear rate. This is normally associate with the allowable raial clearance for a given application. The absolute wear limit is the bearing material thickness, which is inches. Page 12 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

129 FLUORONYLINR* USING RING MIL RSISTN RT Rating ** Rating ** MIL Liner Stanar luminum Optional arcoat noize luminum MIL Liner Stanar luminum Optional arcoat noize luminum 2 - butanone cetic aci, 20% cetone cetylene lkalines mmonia mmonia nhyrous mmonium hlorie, 10% mmonium yroxie, 10% myl hlorie naline arium yroxie eer enzalehye or enzonitrile enzenesulfonic ci oric ci solutions romine utane alcium hlorie, 20% alcium yroxie, 10% alcium ypochlorite amphor Oil or arbon Sulfie arbon ioxie arbon Monoxie arbon Tetrachlorie hloral yrate or hloroacetic ci hlorine gas, ry hlorine gas, wet hloroform or hlorosulfonic ci hromic ci, 10% itric ci, 5% oncentrate Oxiizing cis reosote or resol ecalin or ichlorobenzene iethyl ther or imethylamine imethyl Sulfoxie thyl cetate thyl lcohol thylene Glycol Ferric hlorie, 50% Ferric Nitrate Ferric Sulfate Ferrous Sulfate Fluoboric ci Fluorinating gents, Strong Fluorine > 10 F & ry Gas > 250 F Fluosilicic ci Gasoline yrobromic ci yrochloric ci, 20% or 35% yrocyanic ci yrocyanic ci, 10% yrofluoric ci yrofluosilicic ci yrogen Fluorie, ry > 250 F yrogen Peroxie - ilute yrogen Sulfie, ry yrogen Sulfie, Moist yroxies Kerosene Lactic ci, 10% Magnesium hlorie, 50% Mercury or Silver Salts Methyl lcohol Methylene hlorie Methylethyl Ketone Mineral Oil Molten lkali Metals Molten nhyrous ases Naptha Nitric ci, 70% Nitro enzene Oleum Phosphoric ci, 10% Potassium hlorate Potassium or Soium yanie Potassium ichromate or Nitrate Potassium yroxie Sea Water Soium hlorate Soium hlorie Soium yroxie, 20% Soium ypochlorite, 20% Soium Peroxie, 10% Stannous hlorie Sulfur ioxie, ry Sulfur ioxie, 5% +2O Sulfuric ci, 50% Trichlorethylene Toluene (122 F/50 ) Trifluoroacetic ci Turpentine Water, emineralize Water, istille Water, Sewage Xylene Zinc hlorie solutions **Rating Key = No ttack = Minimal Material Loss = Moerate Material Loss = Significant Material Loss = Not Recommene hemical effects are at room temperature unless otherwise note. ll information containe herein is believe to be correct but is presente without any guaranty, warranty or representation of any kin, express or implie. hanges in temperature, concentration an/or combinations of chemicals may cause ifferent results. Prior to use, it is recommene that the material be teste to etermine its compatibility with a specific application. ontact Thomson applications engineers for more etaile information at TOMSON. FNYU The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 125

130 ccessories ppenix The ccessories ppenix contains the retaining rings, seals an combination bearings use with the proucts in this catalog. Table of ontents Retaining Rings xternal Seals Integral Seals ombination earing an Resiliant Mounts Page 126 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

131 Retaining Rings Internal Retaining Rings (Type PR) Push-in retaining rings, as shown, are for use with Super Smart, Super an Precision Steel all ushing* close type bearings. ach retaining ring is installe insie the housing bore at each en of the all ushing bearing. Internal Retaining Rings (Type PR) Use with Minimum n all ushing earing ousing ore Space Require Part Number Part Number PR-250 SUPR- or 812 (1) PR-375 SUPR-6 or 6101 (1) PR-500 SUPR-8 or 8120 (1) PR-625 SSU-10 or SUPR-10 or (1) PR-750 SSU-12 or SUPR-12 or (1) PR-1000 SSU-16 or SUPR-16 or (1) PR-1250 SSU-20 or SUPR-20 or (1) PR-1500 SSU-2 or SUPR-2 or 2388 (1) PR-2000 SUPR-32 or 3286 (1) (1) pplies to an X Type Precision Steel all ushing bearings O.. xternal Retaining Rings (Type W) xternal retaining rings fit into the retaining ring grooves on the outsie iameter of Super Smart, Super an Precision Steel all ushing bearings to provie external mounting retention. vailable in stanar an stainless steel versions. xternal Retaining Rings (Type ) xternal retaining rings fit into the retaining ring grooves on the outsie iameter of Super Smart, Super an Precision Steel all ushing bearings (Open an lose Type) to provie external mounting retention. vailable in stanar an stainless steel versions. T T O.. xternal Retaining Rings (Types an W) Stanar Steel Part Number Stainless Steel Part Number Use with all ushing earing Part Number W-125-SS INST-258-SS (2) W-187-SS INST-369-SS (2) W-250 W-250-SS SUPR- or 812 (2) SS W-375 W-375-SS SUPR-6 or 6101 (2) SS W-500 W-500-SS SUPR-8 or 8120 (2) SS W-625 W-625-SS SSU-10 or SUPR SS or (2) W-750 W-750-SS SSU-12 or SUPR SS or (2) W-1000 W-1000-SS SSU-16 or SUPR SS or (2) W-1250 SSU-20 or SUPR or (2) W-1500 SSU-2 or SUPR or 2388 (2) W-2000 SUPR-32 or 3286 (2) W (2) W (2) W (2) (2) pplies to, X an OPN Type Precision Steel all ushing bearings T O.. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 127

132 xternal Seals xternal Seals for Fixe ousings O.. Seals for Fixe ousings ouble acting seals for Super Smart, Super an Precision Steel close type all ushing bearings. Stanar an stainless versions. Sizes 1 1 /2 inch an above use spring fingers to reinforce sealing capability which coul a to seal rag. T Stanar Steel Seal Part Number S-250 S-375 S-500 S-625 S-750 S-1000 S-1250 S-1500 S-2000 S-2500 S-3000 S-000 Stainless Steel Seal Part Number S-250-SS S-375-SS S-500-SS S-625-SS S-750-SS S-1000-SS (1) pplies to an X Precision Steel all ushing bearings Use with all ushing earing Part Number T SUPR- or 812 (1) SUPR-6 or 6101 (1) SUPR-8 or 8120 (1) SSU-10 or SUPR-10 or (1) SSU-12 or SUPR-12 or (1).125 SSU-16 or SUPR-16 or (1).187 SSU-20 or SUPR-20 or (1) SSU-2 or SUPR-2 or 2388 (1) SUPR-32 or 3286 (1) (1) (1) (1) O Seals for justable ousings O.. Seals for justable ousings ouble acting seals for Super Smart, Super an Precision Steel all ushing bearings. Seals have a raial slot through the circumferences to facilitate iameter ajustment. Stanar an stainless steel versions. T Stanar Stainless Steel Steel Seal Seal Use with justable Type Part Part all ushing earing Number Number Part Number T J-S-500 J-S-500-SS SUPR-8 or 8120 (2) J-S-625 J-S-625-SS SSU-10 or SUPR-10 or (2) J-S-750 J-S-750-SS SSU-12 or SUPR-12 or (2).125 J-S-1000 J-S-1000-SS SSU-16 or SUPR-16 or (2).187 J-S-1250 SSU-20 or SUPR-20 or (2) J-S-1500 SSU-2 or SUPR-2 or 2388 (2) J-S-2000 SUPR-32 or 3286 (2) J-S (2) J-S (2) J-S (2) (2) pplies to J Type Precision Steel all ushing bearings O Seals for Open Type ousings O.. Seals for Open Type ousings ouble acting seals for Super Smart, Super an Precision Steel all ushing Open Type bearings. Stanar an stainless steel versions. T Stanar Stainless Steel Steel Seal Seal Use with Open Type Part Part all ushing earing Number Number Part Number T OPN-S-500 OPN-S-500-SS SUPR-8 or 8120 (3) OPN-S-625 OPN-S-625-SS SSU-10 or SUPR-10 or OPN-S-750 OPN-S-750-SS SSU-12 or SUPR-12 or OPN-S-1000 OPN-S-1000-SS SSU-16 or SUPR-16 or OPN-S-1250 SSU-20 or SUPR-20 or OPN-S-1500 SSU-2 or SUPR-2 or OPN-S-2000 SUPR-32 or 3286 (3) OPN-S (3) OPN-S (3) OPN-S (3) (3) pplies to OPN Type Precision Steel all ushing bearings O Page 128 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

133 Integral Seals O.. T Seals for Seale Super all ushing earings (lose Type) Part Number S-500- S-625- S-750- S Seals for Seale Super all ushing earings (lose Type) ouble acting replacement seals for the Seale Super all ushing* bearing. Use with Super all ushing earing Number SUPR SUPR SUPR SUPR T O O.. T Seals for Seale Super all ushing earings (Open Type) Part Number S-500-OPN- S-625-OPN- S-750-OPN- S-1000-OPN- Seals for Seale Super all ushing earings (Open Type) ouble acting replacement seals for the Seale Super all ushing bearing. Use with Super all ushing earing Number T SUPR-8--OPN SUPR-10--OPN SUPR-12--OPN.120 SUPR-16--OPN.180 O Felt Seals for lose Type ousings O.. Felt Seals for lose Type all ushing bearings Felt seals for Super Smart, Super an Precision Steel close type all ushing bearings. Felt seals reuce rag for applications where reuce friction is critical. Felt seals provie minimal protection from the ingress of contamination. Use PR type external retaining rings for retention. T Stanar Felt Seal Part Number FS-250 FS-375 FS-500 FS-625 FS-750 FS-1000 FS-1250 FS-1500 FS-2000 Use with all ushing earing Part Number T O.. SUPR- or 812 (1) SUPR-6 or 6101 (1) SUPR-8 or 8120 (1) SSU-10 or SUPR-10 or (1) SSU-12 or SUPR-12 or (1) SSU-16 or SUPR-16 or (1) SSU-20 or SUPR-20 or (1) SSU-2 or SUPR-2 or 2388 (1) SUPR-32 or 3286 (1) (1) pplies to, X an J Type Precision Steel all ushing bearings Seal Number Seals for RounWay Linear Roller earings Stanar seals for both single an ual types. Seals for RounWay Linear Roller earings Overall Length L Overall With W Overall eight from enterline of RS RS RS RS RS The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 129

134 ombination earings an Resilient Mounts ombination earings for Linear an Rotary Motion For Precision Steel all ushing* bearings Type, X an INST. The ombination bearing can hanle both rotary an linear motion without causing wear an eformation to the ball retainers. The ombination bearing consists of a stanar neele bearing that rotates on the harene an precision groun outsie iameter of the all ushing bearing allowing for both rotary an linear motion. ach set consists of 2 retaining rings, 2 spacer rings an 1 anti-friction raial bearing. The all ushing bearing must be purchase separately. aution shoul be given when combining high rotational spees or accelerations with heavy all ushing bearing loas. Maximum rotational spee for neele bearings is 50 rpm. For applications that require higher spees contact application engineering. Precision Steel all ushing earing Retaining Rings Neele earing ombination earings for Linear an Rotary Motions Recommene ousing ore for ombination earing Part Number Use with all ushing earing Number Press Fit of Raial earing Tol Length of Raial earing M-125 INST-258-SS (1) M-187 INST-369-SS M-250 INST-81-SS M-250 or X M-375 or X M-500 or X M-625 or X M-750 or X M-1000 or X M-1250 or X M-1500 or X M-2000 or X M-2500 or X M-3000 or X M-000 or X (1) No spacer rings require for INST-258-SS only. Resilient all ushing earing Mounts for ase of Installation Use with Precision Steel all ushing bearings Type an X. Resilient all ushing bearing mounts are sometimes use when absolute rigiity is not essential an where a slightly larger housing bore can be accommoate. The self-aligning feature of these mounts guarantee uniform loa istribution over the entire length of the loa carrying balls an compensates for slight errors in housing bores an parallel * * alignment. The mount consists of a ban of resilient material that can be easily mounte to the outsie iameter of the all ushing bearing. fter it is installe in the housing bore it provies permanent resilient, self-aligning support for the bearing. Resilient mounts consist of one rubber ring, 2 spacers an 2 retaining rings. all ushing bearings must be purchase separately. Resilient all ushing earing Mounts Resilient Mount ssembly Part Number RSL-250 RSL-375 RSL-500 RSL-625 RSL-750 RSL-1000 RSL-1250 RSL-1500 Use with all ushing earing Number Recommene ousing ore ±.005 or X or X or X or X or X or X or X or X Page 130 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

135 ngineering Support ppenix The ngineering Support ppenix contains valuable information on the application an use of Thomson all ushing* bearings, pillow blocks, * * shafts, supports an accessories. Table of ontents Performance riteria all ushing Life xpectancy an Loa apacity Loa onsierations eflection Installation Guielines pplication Tips Specifications Materials ngineering Specifications ngineering onversion Factors The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 131

136 Performance riteria Figure 1 arene Precision Ring The following performance criteria relates to the use, installation an specification of Thomson all ushing* bearings. ach performance criteria plays an important role in maximizing system effectiveness an life. ynamic Loa apacity The ynamic loa capacity of a all ushing bearing is etermine by the reaction between the rolling elements an the inner an outer race. The rolling elements in a all ushing bearing are a series of harene an precision groun bearing balls manufacture by Thomson Precision all ompany, ristol, onnecticut. The inner race is a harene an precision groun manufacture by Thomson orporation, Lancaster, Pennsylvania. The outer race can be a harene an precision groun, ball conforming, steel bearing plate or a harene an precision groun steel bearing sleeve. The ynamic loa capacity is also affecte by the orientation of the ball tracks, the size of the balls, the shape of the ball conforming groove, the number of balls that are in loa contact an more. Since the introuction of the all ushing bearing in 195, Thomson Inustries, Inc. has esigne an evelope all ushing bearing proucts that have continuously achieve ramatic increases in ynamic loa capacity an life. Thomson's most recent innovation is the Super Smart all ushing bearing which has six times the ynamic loa capacity or 216 times greater life than the traitional all ushing bearing. Retainer ouble Track earing Plate ross-section of Super Smart all ushing earing Figure 2 Precision groun bearing plate Precision groun bearing balls ross-section of XR all ushing earing This increase in loa capacity was achieve by maximizing the loa reaction between the inner an outer races. This break-through in loa capacity rivals that of linear guies while still retaining the ae benefits of the RounRail* vantage. Figure 3 earing Plate The ynamic loa capacity of all Thomson all ushing bearings is base on a L 10 life of two million inches of travel. The ynamic loa capacity can be affecte by the orientation of the bearing with respect to the loa or the irection of the applie loa. polar graph is inclue with each prouct specification to assist you in maximizing the ynamic loa capacity as well as the performance of the all ushing bearing. To etermine the actual ynamic loa capacity enter the polar graph with the applie loa irection until it intersects the polar curve. Next, multiply the proper correction factor by the ynamic loa capacity liste in each prouct specification Polar Graph table. K 0 Figure alls ross-section of Super all ushing earing arene an Precision Groun Sleeve Retainer ross-section of Precision Steel all ushing earing Page 132 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

137 oefficient of Friction The coefficient of friction of Thomson all ushing* bearings ranges from to There are two components of the coefficient of friction, the rolling or operating friction an the static or breakaway friction. oefficient of Rolling Friction The rolling coefficient of friction is measure by the force require to operate the all ushing at a constant rate of travel. The formula for etermining frictional resistance uring operation is as follows: P f = P x f r Where, P f = Frictional resistance (lbf) P = Resultant of externally applie loas (lbf) f r = oefficient of rolling friction The following table escribes the coefficient of rolling friction of all ushing bearings operating on Thomson * *. These values are groupe accoring to the number of ball circuits in each bearing. Friction coefficients are constant among bearings having three an four ball circuits, but slightly less for bearings with five or six ball circuits. ry all ushing bearing has the lowest coefficient of friction ue to the complete absence of lubricant surface tension effects. Values for grease lubrication ranges from 100% greater in the smaller sizes to 20% to 50% greater in the larger sizes. Oil lubrication (meium/heavy, viscosity 6 100ºF) achieves frictional values slightly higher than those for grease lubrication. all ushing bearing coefficients of rolling friction (f r ) Loa in % of Rolling Loa Rating earing I.. 1/, 3/8, 1/2, 5/8 3/, 1 1 1/ thru 5/8 thru 1 1/2 oefficient of Static Friction The coefficient of static or breakaway friction is measure by the force require to initiate all ushing bearing movement. The formula use to etermine static frictional resistance is: P f = P x f 0 Number of all ircuits 3 & onition of (for 2,000,000 inches of travel) Lubrication 125% 100% 75% 50% 25% No Lube Grease Lube Oil Lube No Lube Grease Lube Oil Lube No Lube Grease Lube Oil Lube No Lube Grease Lube Oil Lube where f 0 = oefficient of static friction all ushing bearing coefficients of static friction (f o ) Loa in % of Rolling Loa Rating 125% 100% 75% 50% 25% The values for the coefficient of static friction or breakaway friction are not measurably affecte by the number of ball circuits in the bearing or by the lubrication conition. Seal rag nother variable that affects the frictional resistance in a all ushing bearing system is seal rag. When seals are use to retain lubricant or to prevent entry of foreign particles, frictional resistance must be taken into account for etermining total frictional rag. In applications where contamination is minimal, the seals can be remove to reuce frictional rag. In highly contaminate applications, seals, wipers an or scrapers are use to minimize the ingress of contamination into the bearing. This protective measure as to the frictional rag of the bearing system. There is a fine line between minimizing frictional rag an maximizing contaminant protection which is controlle by the aition or removal of seals, wipers or scrapers. In applications that require low frictional rag in highly contaminate environments, contact Thomson application engineering. Lubrication ll Thomson all ushing bearings require a small amount of grease or oil to operate. For most applications, lubricant is recommene to prevent wearing an rusting of the bearing surfaces. When linear spees are high, a light oil shoul be use an the bearing shoul be prevente from running ry for a prolonge perio of time. meium to heavy oil or light grease has greater ahesion properties that affor longer bearing protection an minimize sealing problems. The numerous built-in pockets in the all ushing bearing retainer allow grease to be store for an extene perio of time. Though not generally recommene, in some lightly loae, low spee an highly contaminate applications, all ushing bearings have been use without lubrication. For these types of applications contact Thomson application engineering. ll Thomson all ushing bearings are shippe with a rust preventative oil. It is recommene that you lubricate the all ushing bearing prior to installation an perioically uring operation to assure that the all ushing bearing oes not run ry. For perioic relubrication, most Thomson all ushing Pillow locks are equippe with an access for lubrication. Thomson Inustries can provie a specially formulate lubricant, specifically evelope to meet a broa range of linear bearing applications. Thomson LinearLube* lubricant is a synthetic lubricant that utilizes suspene Teflon in a specially formulate compoun. LinearLube lubricant provies excellent performance characteristics in a wie range of applications. It is F liste, non-polluting an non-corrosive. LinearLube lubricant will not stain an aheres tightly to parts forming a virtually water resistant barrier. Maintains properties in operating temperatures from 65ºF to 50ºF US Rate L (Non-Toxic) Will not oxiize in use 100% water resistant The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 133

138 Performance riteria ontinue The RounRail vantage The RounRail* vantage is the inherent ability of a all ushing bearing to accommoate torsional misalignment (cause by inaccuracies in carriage or base machining or by machine eflection) with little increase in stress to bearing components (Figure ). This important feature to all Thomson all ushing* bearing systems reuces installation time an cost, while maximizing performance. Figure Figure 5 all ushing earing vs. Linear Guie The major ifference between a all ushing bearing an linear guie system is primarily in the esign of the inner race. The linear guie inner race has two, four or six groun grooves that guies the carriage an the precision balls. ue to the ball conforming nature of the grooves, the carriage is prevente from accommoating torsional misalignment (Figure 5). If orsional misalignment is introuce to a linear guie system, the component stress increases, reucing life an performance. In a all ushing bearing system the inner race is a harene an groun * *. ue to the lack of groun grooves, the all ushing bearing system can accommoate torsional misalignment an operate without ae stress to bearing components. /all ushing earing Fit-up There are three basic fit-up conitions of a all ushing bearing an, clearance, line-to-line an preloa. In most prouct sections there are specification tables that etail the all ushing bearing working bore iameter an iameter tolerance as well as the fit-up between them. The clearance, line-to-line an preloa conitions are shown by the abbreviation for clearance, P for preloa an.0000 for a line-to-line conition. learance The clearance between a Super Smart an Super all ushing bearing an a is a function of the all ushing bearing working bore iameter an the iameter tolerance of the. The working bore iameter of a Super Smart or Super all ushing bearing is a function of the housing bore iameter tolerance. In applications where high accuracy an repeatability is not require, clearance is acceptable. learance can be achieve by following the recommene housing bore guielines foun in the prouct specification sections. To check for a clearance conition, simply rotate the insie the Super Smart or Super all ushing bearing while installe in a housing bore. If you can freely rotate the then a clearance conition is present. The clearance between the fixe iameter Precision Steel all ushing bearing an the is a function of the all ushing working bore an the iameter. When this all ushing bearing is use with the recommene a clearance conition will always exist. For more etails see the prouct specification sections. Preloa In applications where accuracy an repeatability are critical, the Super Smart, Super an Precision Steel all ushing bearings can be ajuste to a preloa fit-up. The Super Smart an Super all ushing bearings are inherently ajustable an when installe in a ajustable housing bore a preloa conition can be achieve. In a nonajustable housing a preloa conition can be obtaine by making the size of the housing bore smaller or by increasing the iameter of the. To test for a preloa conition in an ajustable or nonajustable housing, simply rotate the insie the all ushing bearing while it is installe in the housing bore. If a slight rag is felt then a preloa conition is present. When an ajustable housing is use the preloa can be altere slightly. The Super Smart an Super all ushing bearing are more tolerant to preloa than the Precision Steel all ushing bearing. Preloa on a Super Smart an Super all ushing bearing shoul be a maximum of.001 inch per inch of iameter. Preloa on a Precision Steel all ushing bearing shoul be a maximum of.0001 inch per inch of 60 ase iameter. When all all ushing bearings are preloae, extra care must be taken in mounting the parallel. Line-to-Line line-to-line fit-up conition between a all ushing bearing an is when no clearance or preloa is present. line-to-line fit-up can be achieve in an ajustable or fixe iameter housing. For more etails see the prouct specification sections. xamples of all ushing bearing/ Fit-ups all ushing earing Part Number Working ore Recommene ousing ore (Fixe) ctual Working ore all ushing earing/ Fit Up SUPR / / / / /.0001P / / / /.000 X / / / /.0001 Page 13 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

139 Self-lignment The Super Smart an Super all ushing bearings are equippe with a built-in self-alignment feature that allows the bearing to absorb misalignment up to 0.5º per inch (Figure 6 an 7). This self-aligning feature allows the Super Smart an Super all ushing bearing to absorb misalignment cause by inaccuracies in housing bore alignment or eflection. Yaw The shape forme by the Rock an Roll features allows the Super Smart all ushing bearing plate to rotate about its center (Figure 9). This allows the Super Smart all ushing bearing to absorb skew cause by misalignment. The result is a constant low coefficient of friction an maximum bearing performance. Figure 6 0.5º earing plates rotate about their center to prevent skewing relative to the. Figure 9 Super all ushing earing Self-lignment Feature This rocking capability also provies smooth entry an exit of the precision balls into an out of the loa zone assuring a constant low coefficient of friction. y compensating for misalignment, each bearing ball in the loa carrying area is uniformly loae proviing maximum loa capacity. The iagrams below escribe the conitions to which Super Smart an Super all ushings automatically self-align. It is important to note that even though the Super Smart an Super all ushing bearings self-align, they still cannot absorb an out-of-parallel conition. Tolerance to 60 ase out-of-parallelism is a function of clearance between the bearing an its. Figure 7 arene Precision Ring ouble Lip Wiper ase ben or eflection, or ben in ore centerlines out-of-line (single ) 0.5º Twist in base flatness ore to base not parallel ngular bore in housing Super Smart all ushing earing Self-lignment Feature ngular installation of blocks esies this rocking capability, only the Super Smart all ushing earing provies two aitional self-alignment features. They are Roll an Yaw. Roll The Super Smart all ushing bearing plate is esigne with the raius of its outer surface smaller than the insie raius of the precision outer ring (Figure 8). This feature allows the bearing plate to compensate for torsional misalignment an evenly istribute the loa on each of its two ball tracks. The roll component assures maximum loa capacity an travel life. Figure 8 LO ouble track bearing plates (roll) to evenly istribute the loa on each of their two ball tracks. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 135

140 all ushing earing Life xpectancy an Loa apacity There are many factors that affect all ushing* bearing travel life such as * * harness, the resultant loa, the irection of the resultant loa an all ushing bearing orientation. The ynamic loa capacities an travel life graphs given in the specification tables foun in each prouct section are base on a loa applie at 90º relative to the horizontal plane with the all ushing bearing oriente as shown in each corresponing polar graph. The ynamic loa capacity is also base on using only Thomson specifie that is harene to R For consierations other than those escribe above, the following formula is use: W R = P K O K S K L Where: W R = require ynamic loa capacity (lb f ) P = resultant of externally applie loas (lb f ) K O = factor for irection of resultant loa K S = shaft harness factor (quals 1.0 for ) = loa correction factor K L Travel Life The loa correction factor, K L, can be foun from Figure 1. To etermine K L, simply enter the chart with your require travel life an intersect the curve. Figure Note: Thomson Linear all ushing bearings are precision components. To preserve bearing warranty you must use the specifie Thomson. Figure 2 Shaft orrection Factor, K S Shaft arness, Rockwell R Loa irection In applications where the irection of the applie loa is known, refer to the polar graphs on the prouct specification pages for the loa correction factor, K O. polar graph is reference in Figure 3 for example. Once you have etermine your require ynamic loa capacity refer to the prouct specification table for the proper all ushing bearing size. 0.5 Figure 3 Loa orrection Factor, K L K Require Travel Life (millions of inches) arness For shafts that o not meet harness specifications, shaft harness factor K S must be applie. To etermine K S, simply enter Figure 2 with your shaft Rockwell harness an intersect the curve. SSU-10-OPN SSU-12-OPN SSU-16-OPN SSU-20-OPN SSU-2-OPN Polar Graph Page 136 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

141 all ushing earing Size an Selection The primary factors that influence the choice of bearing size are maximum loa on a single all ushing* bearing an require travel life. To etermine the maximum loa on a single all ushing bearing refer to loa consierations on page 138. To etermine the require travel life refer to the following formula: L t = 2sfL h 60 Where: L t = require travel life in inches s = stroke in inches f = frequency in cycles per minute L h = service life in hours Once you have etermine the maximum loa on a single all ushing bearing an the require travel life, enter the chart (Figure ) an mark where the two lines intersect. ll all ushing bearings with curves that pass through, or above an to the right of that point may be suitable for the application. Sample alculation 1: etermining the correct all ushing bearing for your application. In this example, a Super Smart all ushing bearing en supporte system is subjecte to a loa of 500 lb f. The loa is istribute equally over four Super Smart all ushing bearings. The carriage reciprocates over a 12 inch stroke at a frequency of 100 complete cycles per minute. The minimum service life require is 3500 hours. The first step is to etermine the average loa on each Super Smart all ushing bearing. P = 500/ = 125 lb f Next, etermine the equivalent travel life in inches. L t = require travel life in inches L t = 2sfL h 60 L t = L t = 5.0 x 10 8 inches nter Figure with a maximum loa capacity on a single bearing of 125 lb f an a require travel life of 5.0 x 10 8 inches. ll Super Smart all ushing bearing curves that pass through or above an to the right of that point, may be suitable for the application. For this application we will choose the SSU-12. Sample calculation 2: etermining the correct Super Smart all ushing bearing for your application. In this example, an open type Super Smart all ushing bearing continuously supporte system is subjecte to a loa of 500 lb f an is hung upsie own from the ceiling. The loa is istribute equally over four Super Smart all ushing bearings an the factor for the irection of the resultant loa is.5 (Figure 3, page 136). The carriage reciprocates over a 12 inch stroke at a frequency of 100 complete cycles per minute. The minimum service life require is 3500 hours. The first step is to etermine the average loa on each Super Smart all ushing bearing. P = 500/ = 125 lb f etermine the equivalent travel life in inches. L t = 2sfL h 60 L t = L t = 5.0 x 10 8 inches Loa on most heavily loae bearing (lbf) nter Figure 1 an etermine K L SSU-2 (-W/-WW) SSU-20 (-W/-WW) SSU-16 (-W/-WW) SSU-12 (-W/-WW) SSU-10 (-W/-WW) Require Travel Life (millions of inches) Figure The next step is to etermine the require ynamic loa capacity. (K S = 1, since we are using P a Thomson W R = K O K S K R ) L 125 W R = W R = 1633 lb f To etermine the proper Super Smart all ushing bearing size enter the specification table on page 28. hoose the Super Smart all ushing bearing with a loa capacity higher than 1633 lb f. The SSU-12-OPN has a ynamic loa capacity of 1130 lb f an the SSU-16-OPN has a ynamic loa capacity of 1900 lb f. The SSU-16- OPN is therefore the proper choice. The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 137

142 Loa onsieration When esigning a linear motion system it is necessary to consier how the variables of operation will affect performance. The following examples emonstrate how the position of the loa an the center of gravity can influence the prouct selection. When evaluating your application, review each of the forces acting on your system an etermine the prouct best for your nees. Terms: 0 = istance between centerlines of pillow blocks 1 = istance between centerlines of ways 2 = istance from centerline of carriage to loa action point 3 = istance from centerline of carriage to loa action point W = Loa (lb f ) F NX =Force in the X-axis irection (lb f ) F NY =Force in the Y-axis irection (lb f ) F NZ =Force in the Z-axis irection (lb f ) ( F = W + W 1Z ( 1 F = W W 2Z ( 1 F = W W + 3Z ( 1 F = W + W + Z )( W 3) 2)( W 3) 2)( W 3) 2)( W 3) orizontal pplication I t the time of movement with uniform velocity or at the time of stop. ( F = W + W 1Z ( 1 F = W W 2Z ( 1 F = W W + 3Z ( 1 F = W + W + Z )( W 3) 2)( W 3) 2)( W 3) 2)( W 3) orizontal pplication II t the time of movement with uniform velocity or at the time of stop. ( W 3 ) F F = 1Y Y 2 ( 1 W W F 1Z = F Z = + 2 ( 0 W F W 2Z = F 3Z = 2 0 2) 2) Sie Mounte pplication t the time of movement with uniform velocity or at the time of stop W W F 1Z F Z 2 F 1Z F Z F 2Z F 3Z F 2Z F 3Z W 2 3 F 1Z F Z F 3Z F 2Z 1 F 1Y F 2Y F 3Y F Y W 2 F1X F X = W 3 F1Y F Y = 2 0 F X W F 1X + F X F 2X + F 3X F 1Y F 1X 0 F 1Y + F Y F 2Y + F 3Y Vertical pplication t the time of movement with uniform velocity or at the time of stop. t the time of start an stop, the loa varies because of inertia. F 2Y 1 F2X 3 Z Y X Page 138 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

143 eflection When Thomson * * is use in an en supporte configuration it is important to ensure that eflections at the bearing locations are kept within performance limitations. These equations give the eflection at the center of an en supporte. Systems with continuous support are not subject to the same types of eflection. For more etaile information of the eflection characteristics of Thomson linear motion proucts contact application engineering. Values for Thomson Soli Tubular I S I S (In) (lb f in 2 ) (lb f /in) (lb f in 2 ) (lb f /in) x x x x x x x x x x x x x x x x x x x x Simply Supporte with One lock FLTION T NTR () 1 2L L W = WL 3 + 5SL 8 I 38 I Simply Supporte with Two locks a L a W 2 W 2 = 2 2 Wa(3L a ) + 5SL 8 I 38 I LGN: = eflection (in) W = Loa (lb f ) L = Length of unsupporte (in) a = istance to first bearing with carriage at center position (in) S = Unit weight of (lb f /in) = Moulus of lasticity (lb f in 2 ) I = Moment of inertia of area through iameter of (in ) The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 139

144 Installation Guielines Thomson all ushing bearings are manufacture to exceptionally close tolerances an offer smooth, virtually friction-free linear motion. The performance features of the bearings will only be realize, however, if care is taken uring their installation. Figure 1 Two areas of primary importance are the bearing alignment an the * * parallelism. Two bearings are normally use on each to assure smooth operation. The housing shoul be carefully aligne using the metho given below. If a single twin-type housing is use, these proceures are not necessary. It is also necessary to assure that the height from the housing mounting surface to the is consistent within.001 in. Shimming may be necessary epening on the accuracy of the mounting surfaces to which the housings are bolte. The housing can be mounte to the plate using the following proceure: a. Prepare the carriage plate with one sie having an abutting surface. b. Mount two housings with the reference eges locate against the abutting surface an tighten the hol own bolts. Figure 1 c. Mount the secon pair of housings on the opposite sie of the carriage an tighten the bolts finger tight.. Insert a locating of correct iameter an tolerance through these two housings an reference the istance from the abutting surface in [b] above, to this locating. Figure 2 e. fter appropriate alignment of this pair of housings, tighten bolts to secure housings to carriage. Figure 2 Figure 3 Page 10 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

145 fter the carriage is properly prepare, the * * must be mounte to the surface. To achieve smooth, accurate motion, the must be mounte parallel within.001 inch over the length of the stroke. This can be one by using the following proceure: a. Mount one (either en supporte or continuously supporte) to the surface with mounting bolts finger tight. b. Using an aligning evice such as a laser, auto-collimator or other optics, sight the straight an secure to mounting surface. c. fter this first is fixe, the secon can be positione an hel own with bolts finger tight.. The carriage is then mounte an its movement will pull this secon parallel to the first. Figures 3, e. If the secon is then secure into position, the proceure is complete. Note that for continuously supporte systems, this securing shoul be one when the carriage is close to the bolts. For en supporte systems, the securing shoul be one when the carriage is at the ens of the. Figure 5 f. n aitional check can be one at this time to assure that the carriage is tracking correctly (i.e., that the carriage ege is moving parallel to the ). n inicator touching the carriage ege shoul not vary, as the carriage is move along the. Figure 6 Figure Figure 5 Figure 6 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 11

146 pplication Tips Two all ushing* earings per * * When using the Super Smart, Super or Precision Steel all ushing bearing it is recommene that two all ushings bearings be use on each. This will assure system stability as well optimum performance. If envelope constraints prohibit the use of two all ushing bearings per contact application engineering. all ushing earing Spacing vs. Spacing In parallel applications, the ratio of spacing to all ushing bearing spacing shoul always be less than three to one. This will assure a constant breakaway an operating friction. Parallelism In most applications the maximum acceptable out of parallelism conition is.001 inch over the entire full system length. In applications where preloa is present (such as when using ie Set all ushing bearings) a closer parallelism is recommene. Three or More Parallel ways When aligning two ways parallel great care is require to assure a parallelism within.001 inch over the entire length of travel. When aligning multiple ways, parallelism between each shoul be hel within the.001 inch specification. Measuring lignment Methos for establishing or checking straightness an parallelism epens on the accuracy require. Lasers, collimator or alignment telescopes can be use for very precise applications, while accurate levels, straight eges, micrometers an inicators will suffice for the majority of applications which have less stringent accuracy requirements. Installation of Super an Precision Steel justable Type all ushing earings When installing a Super all ushing bearing into a slotte ajustable housing, the bearing plate shoul not align with the ajustment slot. When installing a Precision Steel justable Type all ushing bearing into a slotte ajustable housing, the bearing ajustment slot shoul be 90º to the pillow block ajustment slot. These important steps will assure accurate bearing ajustment. ccess for Lubrication Thomson Super Smart an Super all ushing Pillow locks are equippe with either an oil lubrication fitting or a 1-28 access for lubrication. To use the oil fitting simply insert a lubrication evice into the oil nipple by epressing the spring loae ball. The 1-28 tappe hole is a stanar size for most grease an lubrication fittings. Simply install the lubrication fitting of your choice an it is reay for immeiate use. Super all ushing Pillow blocks in sizes.250 through.500 inch iameter are equippe with oil lubrication fittings. Super all ushing pillow blocks in sizes.625 inch an above an all Super Smart all ushing Pillow locks are equippe with a 1-28 access for lubrication. Waymount Support lock for Rounway earing Installation Stanar Waymount Support locks provie ajustment in both the horizontal an vertical irection. This prouct reuces installation time ramatically, while assuring precise alignment. This versatile esign allows the Waymount support to be mounte vertically or horizontally an in many ifferent Rounway bearing applications. The number of Waymounts to be use is base on the maximum allowable eflection between supports an the accuracy require. Orinarily inicators, sensitive levels an straight eges are aequate for most alignment conitions. Waymount Support lock Right/left han screw Rough ase Vertical justment orizontal justment RounWay* earing/ Installation Using Grout Grouting is a very simple metho of mounting a on almost any kin of surface, smooth or uneven. Grouting can also be use in conjunction with stanar Waymount support blocks or other supports to obtain maximum rigiity. ams are fastene to the be parallel to the which is then aligne with its mating (Figure 1). compoun, such as Thomson Waystone*, is then poure uner an aroun the lower circumference of the. This ries quickly forming a soli support of high compressive strength (over 12,000 psi) without affecting the initial straightness of the. If the bearing arrangement permits the grout to flow substantially aroun the circumference of the an sie loas are light, Waymount supports or other hol own bolts along the length mae be unnecessary (Figure 2). Just one support at each en of the will usually provie final alignment an hol the Linear-Race in position for grouting. If the length to iameter ratio is large, Waymount supports shoul be equally space to minimize eflection. Grout shoul always be in irect contact with the surface of the be or whatever base member provies primary rigiity an support. Figure 1 Figure 2 Grout Grouting am justing Screw Rough ase Snap Ring Washer Grout Jam Nut olt Temporary racket justing Screw Grouting am Rough ase Page 12 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

147 Shafting Specifications Thomson * * provies the inner race for Thomson all ushing bearings. ll is manufacture to extremely close tolerances for surface finish, rounness, harness an straightness to provie long service life with reuce maintenance. Specifications: arness: R Surface Finish: 12 R a microinch Rounness: 80 millionths of an inch Straightness: Stanar.001 inch per foot cumulative (.002 TIR) Special.0005 inch per foot cumulative (.001 TIR) Length Tolerance: Stanar +/.030 inch for iameters up to 2 inches an +/.060 for iameters 2 inch an over. Special length tolerances available. hamfer: Stanar chamfer on iameters up to 1 inch is.030 x 5º an.060 x 5º for iameters larger than 1 inch. Tensile Strength: ase: 335,000 psi, ore: 100,000 psi Yiel Strength: ase: 250,000 psi, ore: 75,000 psi Loa Factor In applications where the applie loa excees 70% of the maximum ynamic loa capacity of Super Smart all ushing bearings, a high loa correction factor K f must be applie to W R when calculating travel life. (Figure 1) Short Stroke pplications In applications when the stroke length is short, the life of the shaft is shorter than that of the all ushing bearing. In short stroke applications, the require ynamic loa capacity must be multiplie by the factor K foun on Figure 2. Figure 2 Short stroke selection correction factor factor Kc K c Stroke length/bearing Stroke length earing length Figure 1 igh loa correction factor K f K L The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 13

148 Material engineering specifications all ushing* bearing materials. The following is a tabulation of the materials use for the components of the various types of all ushing bearings * shafts/rounways* harene an groun* Material Type ISI Rockwell Type SSU, SUPR all ushing earings Series,, X, J, OPN an S Stainless Steel (SS) to 1" I.. Series, X, J an OPN Series INST-SS Series XR Outer Sleeve elrin Reinforce Nylon orrosion resistance all Retainers elrin Steel Type rass Reinforce Polyester earing Plates 8620 Super all ushing bearings can be supplie corrosion resistant with har chromeplate bearing plates an stainless steel balls. Loa capacity will be 70% of regular Super all ushing bearings. To orer, a suffix R to Super all ushing bearingpart number. ontact factory for price an elivery information. For limite protection against atmospheric corrosion, large sizes (over 1" iameter) of series, X, J, OPN an, all ushing bearings can be supplie with stainless steel balls an black oxie sleeve. Loa capacity will be 70% of regular steel bearings. To orer, a suffix SP to bearing part number. ontact factory for price an elivery alls hrome Steel hrome Steel 0 0 hrome Steel n Rings None Steel Type None Steel Soli Tubular Soli Stainless Steel Maximum recommene operating temperatures for all ushing bearings The following are general recommenations. For aitional information or more specific recommenations please contact factory with full application etails. Type of all ushing bearings SSU, Super & Series XR Series, X, J & OPN Series -SS, X-SS, J-SS, OPN-SS & INST-SS Stainless Steel (through 1" I..) earing-quality, high carbon alloy steeel earing-quality, high carbon alloy steel 0 Stainless Maximum Operating Temperature 185ºF 500ºF 600ºF Pillow blocks an shaft supports Loa Rating at Maximum Operating Temperature as % of atalog Loa Rating 100% 70% 60% Maximum operating temperature for these two series for full catalog loa rating is 300ºF. Note: Type P-, P-J, an PO-OPN pillow blocks are assemble with elrin plastic seal covers with a maximum operating temperature at 185ºF. Stainless steel all ushing bearings vailable entirely of stainless steel. They are ientifie by the suffix SS following the part number (i.e. X-8120-SS). Sizes available: Series an X to an incluing 1" Series J an OPN /2", 5/8", 3/" an 1" all ushing bearings with nylon balls For extremely quiet operation, all ushing bearings fitte with Nylon balls can be supplie in sizes 1/2" an larger. For estimating purposes lao ratings shoul be consiere about 10% of those liste for all ushing bearings with steel balls. Prices an other information available on request. Part Type Type SSUP, SSUTWN, SP & TWN pillow blocks Type P pillow blocks Type PO & XPO Pillow blocks Type SR shaft support rails (st. lgth. 2") Type LSR shaft support rails Type XSR shaft support rails (st. lgth. 2") Type S shaft support blocks Waymount shaft supports Type 6061-T6511 luminum for 1/" an 3/8" sizes only Material Type 6061-T6511 luminum uctile Iron Malleable/uctile Iron Type 6061-T6511 luminum 1010 Steel uctile Iron Malleable Iron Malleable Iron ase with steel ajustment elements Page 1 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries.

149 NGINRING ONVRSION FTORS QUNTITY ONVNTIONL Inch Unit Metric Unit (MKS) SI UNIT ONVRSION FTORS LNGT Inch in. Meter m Metre m 1 in. = 25. mm 1 mm = in. 1 m = ft. 1 ft. = m R Square Inch in. 2 Square Meter m 2 Square Metre m 2 1 in. 2 = cm 2 1 cm 2 = in. 2 1 m 2 = ft 2 1 ft. 2 = m 2 MSS Poun lb m Kilogram kg Kilogram kg 1 lb m = kg 1 kg = lb FOR Poun Force lb f Kilogram Force kg f Newton N 1 lb f = kg f 1 lb f =.822 N 1 kg f = 2.206lbf 1 kg f = N 1 N = kg f 1 N = lb f STRSS or PRSSUR Pouns per square inch lb f /in. 2 Kilograms per square meter kg f /m 2 Pascal Pa 1 MPa = 10 6 N/m 2 = N/mm 2 1 kpa = 10 3 N/m 2 1 lb f /inch 2 = kg f /cm 2 1 lb f /inch 2 = x 10 - kg f /mm 2 1 lb f /inch 2 = x 10-3 N/mm 2 (MPa) 1 kg f /cm 2 = lb f /in. 2 1 kg f /cm 2 = x 10-2 N/mm 2 (MPa) TORQU or WORK Inch Pouns lb f -in. Kilogram Meters kg f -m Newton- Metres Nm 1 lbf-in. = kg f -cm 1 kg f -cm = lb f -in. 1 lb f -in. = Nm 1 kg f -m = Nm 1 kg f -cm = x 10-2 Nm 1 Nm = 8.85 lb f -in. 1 Nm = kg f -cm POWR Foot poun per minute lb f -ft./min. Force per secon kg f -m/s Newton Metre per secon Nm/s 1 kw = 1000Nm/s 1 kw = 60,000 Nm/s 1 kw =,220 lb f -ft./min. 1 kw = 1.31 hp 1 hp = 75 kg f -m/s 1 hp =,71 Nm/min. 1 hp = 33,000 lb f -ft.min. 1 hp = kw VLOITY Feet per secon ft./s Meters per secon m/s Meters per secon m/s 1 ft./sec. = m/s 1 in./sec. = 2.5 cm/s 1 ft./sec. = m/s 1 mile/hr. = 0.70 m/s 1 km/hr. = m/s 1 mile/hr = km/hr. LR- TION Feet per secon square ft./s 2 Meters per secon square m/s 2 Metres per secon square m/s 2 1 ft./s 2 = m/s 2 The specifications an ata in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement. * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. Page 15

150 vance Linear Motion Proucts The Thomson Inustries Group of ompanies specializes in the invention, esign, evelopment an manufacture of linear all ushing* bearings; RounWay* roller bearings; * harene-an-groun * shafting; Thomson Saginaw* an IL* ball screws an ball splines; pre-engineere, pre-assemble, reay-to-install RounRail* linear guies; ccuglie* linear ball bearing linear guies; ccumax* linear roller bearing linear guies; Nyliner* engineerepolymer bearings; precision bearing balls; Thomson Micron precision planetary gearheas an feeback transucers; an relate accessories. Thomson proucts are use worlwie in the automotive, aerospace, machine tool, machinery an equipment, process control, robotics, automate assembly, material hanling, packaging, meical an recreational inustries. Linear Motion Systems Saginaw* an IL* all Screws Precision alls Linear Guies Mole Proucts Micron* True Planetary* Gearheas * Traemark of Thomson Inustries, Inc. TOMSON is registere in the U.S. Patent an Traemark Office an in other countries. The specifications in this publication are believe to be accurate an reliable. owever, it is the responsibility of the prouct user to etermine the suitability of Thomson proucts for a specific application. While efective proucts will be replace without charge if promptly returne, no liability is assume beyon such replacement Thomson Inustries, Inc. Printe in the U.S.. Moore PO20K P/P qx WORL QURTRS Thomson Inustries, Inc. 2 hannel rive Port Washington, NY US Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: Phone: Fax: VN LINR MOTION TNOLOGY GUI UROPN QURTRS Thomson IL Westacott Roa, arnstaple evon, X32 8T nglan Phone: Fax: Phone: Fax: Internet: -mail: thomson@thomsonmail.com Phone: Fax: Phone: Fax: Literature: litrequest@thomsonmail.com LinearFax*: TOMSON 2 hannel rive Port Washington, NY US ll Thomson Inustries Manufacturing Locations are ISO 9000 ertiþe an utomotive Facilities Operate to QS-9000 Stanars Three-time Winner General Motors Supplier of the Year PRSORT STNR U.S. POSTG PI TOMSON INUSTRIS, IN. ISO 9000

151 Welcome to Thomson Inustries - First in Linear Motion an ontrol Technology Linear Motion an utomation Solutions Web Site best viewe in Internet xplorer at 102x768 screen resolution Off-the-Shelf Solutions Thomson Inustries offers the wiest range of inustry leaing off-the-shelf linear motion an automation proucts. ustom Integrate Solutions We are the leaers in integrating mechanical an electrical component technologies to provie innovative linear motion, actuation, an automation solutions. Typical Inustrial pplications erospace Interiors lectronics Mfg quip Lift Trucks Printing quip erospace Vehicles levator Systems Machine Tools Recreational Vehicles musement Systems Factory utomation Systems Marine Refrigeration Systems ppliances Farm quip Material anling Systems Robotic Systems utomation Systems Fitness & Rehab quip Meical Satellite ntennas utomotive Foo Processing Office Machines Semiconuctor Mfg quip utomotive Mfg quip V Packaging Test quipment ommunication Systems Inustrial Furniture Package anling Systems Textile Mfg quip onstruction quip Injection Moling quip Paper & onverting Systems Tire & Rubber Processing efense Systems Lawn & Garen quip Postal Sorting Systems Transportation quip On-Line atalogs Now vailable Technical specifications, rawings an part numbers are now accessible on-line in: Shafting atalog Linear earings atalog Thomson still provies LL of its catalogs an brochures in PF format. Thomson Literature Library * Shaft Machining Templates For ease of orering, access our custom shaft machining templates an see a prototype of your shaft before you orer it. Motion ontrol OmniLink Servo Software This powerful Winows base software package allows the user to fully exploit OMNIRIV TM igital servo rive features. See the Robot that Features uratru 90 Planetary Gearheas! (1 of 2) [7/11/2001 5:21:55 PM]

152 Welcome to Thomson Inustries - First in Linear Motion an ontrol Technology (2 of 2) [7/11/2001 5:21:55 PM]