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Transcription

1 HWM Motion Control and System T.echnology 36 Taunton Drive Cheltenham VC 1~~.. ~!!l!1llt!f! ~ '"!ll!~mijiim rw ~~to.,, DYNAMiCS info@. d d. mouoo y tem.ao wmpooeo" WWW. n UStrla ynamlcs.com.au Linear Guides Stepper Motion Direct Drive Motion Ballscrews Rack & Pinion Electric Cylinders AC Geared Motors Bearings Screw Jacks Linear Actuators Precision Gearboxes Pneumatics

2 HWM Motion Control and System Technology High speed High precision o TAWAN EXCELLENCE GOLD AWARD 013 TAWAN Crossed Roller Bearings UClllENQ: 01J Multifunctional integration Ecology first Humanistic technology M TAWAN X.CD..Dia 0H TAWAN EXCELLENCE SLVER AWARD 006 Torque Motor Direct drive Motor TAWAN EXCELLENCE GOLD AWARD , 008, 005 TAWAN SLVERAWARD006,001, 1993 UCELLENct 014 Ballscrews Ground/ Rolled Super T Series TAWAN High Speed XCllWCE006 (High Om-N Value/Super S Ser ies) For Heavy-Load Drive Ecolog.ical & Economical lubrication Module E Rotating Nut (R1 Energy-Saving & Thermal Controtting (C1) Recirculation Divide Series TAWAN EXCELLENCE GOLD AWARD 004 TAWAN Linear Motor XC!L1.!NCl1004 Careless Type (LMC) 0. TAWAN XCllllMCE TAWAN XCW1JC :!00 TAWAN EXCELLENCE 014 Servo Drives AC Servo Motors TAWAN EXCELLENCE 00 Linear Actuator LAN for Hospital LAM for ndustrial LAS Compact Size LAK Controller TAWAN EXCELLENCE GOLD AWARD 010, 003 TAWAN Single Axis Robot unuaa1010 For Semiconductor & Electronic (KK Series) For Automation (KS, KA Series) TAWAN U.CEl.lfHCl toot TAWAN EXCELLENCE SLVER AWARD 009 Linear Motor Air Bearing Platform TAWAN f.xcw.utcf ZOO& TAWAN TAWAN EXCELLENCE GOLD AWARD 008 SLVER AWARD 007, 00 Linear Guideway HG/EG/RG/MG Type Ecological & Economical lubrication Module E acawke007 Low Noise (01) Air Jet (A TAWAN DtCELUNCE 004 TAWAN EXCELLENCE 004 Positioning Guideway Positioning Measurement System linear Motor X-Y Robot Linear Motor Gantry

3 HWN 803TE Content 1. Feature Characteristic Standard Support Un it Standard Support Unit introduction code Structure chart Purchasing guide Precision Heavy Load Support Unit ntroduction Type Heavy Load Support Unit composition Dimensions for Heavy Load Support Unit Shaft Diameters Available for Support Un it Standard Tighten Torque Mounting Procedure nstalling the Support Unit... 1 O 7. nstallation onto the Table and the Base... 1 O 7.3 Checking the Accuracy and Fastening the Screw Connecting to the Motor Product Standard Support Unit AK Series AF Series BK Series BF Series EK Series EF Series FKSeries FF Series LK Series l OLFSeries LFA Series Suggestive machining dimension for support units... 3 Fixed Side-BK Series... 3 Fixed Side-FK, EK, AK, LK Series Supported Side Standard Lock Nut Heavy Load Support Unit WBK Series Heavy Load Lock Nut... 9

4 HWN 8 03TE Feature HWN su ppo rt units are composed of a bea ring housing, bearing, holding lid, seal, lock nut and set screws. The support units can be used on fixed and su pported ends of the ballscrew, wh ich mounts the ballscrew in the desired position. ts compact size is easy to install, especially in the narrowed space. Since the bea rings are greased and adjusted to the suitable position, there is no need for additional alignment or installation processes, which reduces installation t ime and maintenance. HWN suppo rt units can be applied to automation and industr ial machinery, and are classified into 11 types: AK, AF, BK, BF, EK, EF, FK, FF, LK, LF and LFA. For the machinery structures requiring higher axial thrust force, HWN recommends the WBK support unit series. The WBK is used for high load applications and better axial stiffness, wh ich allows a machinery structure to hold accu rate position ing under a heavy load. Cu rrently the heavy load support units are classified into 3 assembly types, each offering different loading capabilities: OF, OFO, and OFF.. Characteristic Assembled with high accuracy and stiff angular bea rings Anti- rust su rface Compact size and easy installation in tight or narrow spaces nstant installation without additional processes Multiple sizes and types available Total solution- Available to ship with a HWN ballscrew assembly

5 HWN B03TE Standard Support Unit 3.1 Standard Support Unit introduction Generally standard support units are applied in automation and industr ial machinery. The support units can be classified into types : fixed -end(ak, BK, EK, FK, LKl. and suppo rted -end(af, BF, EF, FF, LF, LFA). Ballscrews are the best choice to acquire a better transmission efficiency. Though ACME screws or similar sliding friction screws have worse machinery efficiency and waste more resources, standard support units can still be used to fix and support. 3. code D C3 0 BK 30 B C3 N _~~ Surface treatment Product code Nominal size '. Precision level..._ bearing type 1.!:::.!:::. : 11 Product codes can be classified as fixed -end AK, BK, EK, FK, LK and suppo rted -end AF, BF, EF, FF, LF, LFA. 00 : Nominal size of bea ring bore. The re are digits and the units are in millimeters (mm). e.g. 30 refers to diameter 30mm, and 35 means diameter 35 mm. The nominal diameter of the suppo rted -end refers to the nominal diameter opposite to the fixed-end; the inne r diameter of the supported end is equal to or smaller than the nominal diameter. 3. D : Bea ring type. Blank refers to standard production which uses a 30 degree angular contact bearing. On shaft diameters over 0mm, a 40 deg ree angular contact bearing is ava ilable. Nominal diameters of 35mm and 40mm require higher radial loading and are on ly offered with the 40 degree angular contact bearing. 4.C3 : There are 3 precision classes C3, C5 and C7. t is suggested to use C3 support units with a C3 ballscrew, and C5 ballscrew can be used with C3 or C5 support units, which enables the support units precision to match the ballscrews precision. C7 ballscrews shou ld only be used with C7 support units : There are types of surface t reatments available: blackening and nickel plating. Blank refers to blackening which is HW N standard. N refers to nickel plating, which is manufactured by order.

6 HWN 803TE Structure chart tem Description Bearing housing of fixed end Collar Seal Angular contact ball bearing Holding lid Lock nut Hexagonal socket-head setscrew with set piece Bearing housing of supported end Deep groove ball bearing Snap ring Note: 1. Do not disassemble tem 1, 3-5 as they are installed and adjusted well, or the precision may be affected.. Standard bear ing is pre-packed with # Li/Ca soap grease, any special requirement please contact HW N.

7 4 HWN B03TE Purchasing guide nternal Diameter mm) BK LK l <l>6 - - <l>8 LK08 <l> 10 8K10 LK10 <l> 1 8K1 LK1 <l> 15 8K15 LK15 <l> 17 <l> 0 <l> 0 <l> 0 <l> 5 <l> 5 <l> 30 <l> 30 <l> 35 <l> 40 8K17 8K0 8K5 8K58 8K30 8K308 8K35 8K40 Type Fixed Side FK EK AK FK06 EK06 - FK08 EK08 FK10 EK10 AK10 FK1 EK1 AK1 FK15 EK15 AK15 FK17 FK0 EK0 AK0 FK08 EK08 AK08 FK5 FK58 FK30 FK308 AK5 AK58 Bearing Axial Direction Load Limit lkn) Basic Dynamic Load rating Ca lkn) 706A A A A A A A A Hl.3 705A A Note: 1. P5 bearing is used in C3 and C5 support unit; PO bearing is used in C7 support un it.. Appl ied in light resu ltant axial force. Supported Side Type Rad ial Direction nternal 11 Basic 11 Diameter Bearing Basic Static Dynamic mm) BF LF " LFA FF EF AF Load rating Load rating CO lkn) C lkn) <l> 5 FK05C7] EK05C7] EF06 <l>6 LF08 FF06 606ZZ. 0.8 EF08 <l>8 8F1 0 FF10 EF1 0 AF10 608ZZ <l> 10 8F1 LF10 FF1 EF1 AF1 6000ZZ <l> 1 LFA ZZ 1.9 <l> 15 8F15 LF15 FF15 EF15 AF15 600ZZ <l> 15 LFA15-690ZZ 4.3. > 17 8F1 7 FF17 603ZZ <l> 0 8F0 6004ZZ <l> 0 FF0 EF0 AF0 604ZZ <l> 0 LFA0-6804ZZ 4.4 <l> 5 LFA5-6005ZZ F5 FF5 AF5 605ZZ F30 FF30 606ZZ F35 607ZZ <l> 40 8F40 608ZZ

8 HWN 803TE Precision Support unit C3, C5, C7 requires different precision level. The fixed -end su ppo rt unit uses 30 or 40 degree angular contact bearings, and the suppo rted - end unit uses a deep-groove bear ing of ser ies 6. C3 fixed-end support units utilize a P5 bearing and uses a OF type bea ring assembly. There s preload between bearings to avoid movement of the ballscrew and backlash from the machine. C3 fixed and supportedend support units enable the shaft and the supports to ma intain good turning precision after assembly due to the precise geometrical tolerances between the datum plane and the bearing. C5 support units are also provided with P5 bearings, and uses the OF type bea ring assembly. There s pre load between bearings to avoid movement of the ballscrew and backlash from the machine. C7 support units are provided with PO bear ings, and there may or may not be preload between the bearings which can result in varying backlash values per support unit, but due to the OF bear ing assembly type, it can support the axial force of the shaft to avo id large movements while the shaft is enforced. Moreover, the different support units will have different tolerances from standard side to the center, illustrated as below: Support Unit Applied Ball Bearing Bearing Level Level Screw Pre load C3 C3 P5 Preloaded C5 C5 or C7 P5 Preloaded C7 C7 PO N/A Distance Height Tolerance lb) Tolerance lhl mm) mm) ± ± 0.01 ± 0.0 ± 0.0 ± 0.04 ± 0.03 Shaft Tolerance 10Dl lmm) g6 g6 g8 Cl lsl b Height Tolerance: Refers to the tolerance of h. Distance Tolerance: Refers to the tolerance of b. Unit : µ m Shaft Diameter mm) high low high -7 g6 Shaft Tolerance g8 low high low

9 6 HWN B03TE Heavy Load Support Unit 4.1 ntroduction Heavy Load Bea ring Su ppo rts have excellent axial load ing capabilities and can be applied in a wide range of industr ial machines. The WBK utilizes 60-degree angular contact bea rings, it handles higher axial load and high stiffness. Rotation precision grade is P4 to meet position ing accuracy. The heavy load bear ing suppo rts have three configuration types: OF, DFD, and OFF. OF is for general use and can bear both no rmal and opposite axial forces. DFD uses one bear ing on one side and two on the opposite side, to enhance the loading capacity. OFF uses two bea rings in both directions to increase each sides loading capacity. Custome rs can choose from different configu ration types based on the axial loading capabilities needed for the application. 4. Beari ng Support Type WBK 30 DF -1- -~~---- Bearing Configuration Type Bore Diameter ' WBK : Bear ing Support Type. WBK is the heavy load support unit for ballscrews. 66 : Bore diameter in millimeters [mm). Ex. 30 ind icates a bore diameter of 30mm. <)<) : Bearing Configuration Type. There are three types which are OF, DFD, and OFF. 4.3 Type DFType DFDType DFFType Note :Please contact HWN if the other combinit ion types, like DB.are needed.

10 HWN 8 03TE Heavy Load Support Unit composition Number tem Q u a nt i t~ Bearing housing 1 Bearing 1 set 3 Holding l id 4 Collar 5 Seal 6 Set Screw 6 or 8 7 Lock Nut Note:1. Please use plane A and Bas the datum plane wh ile installing the su pport unit.. Please DO NOT dissemble items 1,, 3, 5 to avo id affecting accu racy. 3. Lu br ication # Li/Ca soap grease is applied, please contact HllWN enginee rs when special modifications are needed.

11 8 HWN B03TE Dimensions for Heavy Load Support Unit Bore Dia. (mm) Spec. Basic Axial Permissible Axial Load Dynamic lkn) Load(kN) Normal Opposite Preload (kn) Rigidity (N/ Max Torque µml (N/ m) <t> 15 WBK 15 OF <t> 17 WBK 17 OF <t> 0 WBK0 OF WBK 5 OF <t> 5 WBK5 OFO WBK 5 OFF WBK30 OF <t> 30 WBK 30 OFO WBK30 OFF WBK35 OF <t> 35 WBK35 OFO WBK35 OFF WBK40 OF WBK40 OFO WBK40 OFF Note: contact angle Ballscrew Bearings are adopted Surface blackening treatment. Please contact us when other surface treatments are needed.

12 5. Shaft Diameters Available for Support Unit HWN 803TE Bearing Support Spec. Ballscrew Fixed Side Supported Side Dia.mm) BK AK EK FK LK WBK BF AF EF FF LF LFA ct>8 EK06 FK06 EF06 FF06 ct> 10- ct> 1 EK08 FK08 LK08 EF08 FF06 LF08 LFA 1 ct> 10- ct> 15 BK10 AK10 EK10 FK10 LK10 BF10 AF10 EF10 FF10 LF1 LFA 15 ct> 14-ct> 18 BK1 AK1 EK1 FK1 LK1 BF1 AF1 EF1 FF1 LF1 LFA 15 ct> 0 BK15 AK15 EK15 FK15 LK15 WBK BF 15 AF15 EF15 FF15 LFA LF ct> 5- ct> 8 WBK BK17 FK17 BF 17 FF17 17 WBK LFA BK0 AK0 EK0 FK0 BF0 AF0 EF0 FF0 0 5 ct> 30- ct> 36 BK5 AK5 FK5 WBK 5 BF5 AF5 FF5 ct> 40 BK30 FK30 WBK 30 BF30 FF30 WBK ct> 45 BK35 BF35 35 WBK ct> 50 BK40 BF Standard Tighten Torque Standard Tighten Torque Bolt Spec. Bolt-Sectional Pitch Standard Operating Standard Axial Tension (mm ) Torque (N-ml (kn) M M M M M M M M Note: Standard bolt stress: 10 [N/mm ]

13 10 HWN B03TE Mounting Procedure 7.1 nstalling the Support Unit nstall the fixed-end support unit and collar onto the ballscrew shaft, then use a wrench to slightly fix the lock nut. Notes: (1 Do not disassemble the bearing support. (] When inserting the screw shaft to the Support Un it, please be ca reful not to scrape the sea l l ip. Hexagon Socket Head Setscrew Bearing Collar Fixed- end Supported-end 7. nstallation onto the Table and the Base 1. When mounting the ballnut to the table, insert the nut into the bracket and temporarily fasten it.. Mount the bearing onto the ball screw shaft and fix it with the snap ring, and then put into the supportedend support unit. 3. Temporarily fasten the fixed-end and supported-end Support Unit to the base. Move the table toward the fixed-end Support Unit to align the axial center. Adjust the position of each part until the nut can move smoothly, then lock the support unit tightly onto the base temporarily. <D Using the fixed -end Support Un it as the reference point: please design a clearance between the table or inside the bracket and ball screw nut for adjusting the height of ball screw shaft and nut. Using the table as the reference point: Square type Suppo rt Unit - adjust by using a sh im. Round type Support Un it - Be careful of the clearance between the outer surface of the nut and the inner su rface of the mounting section. Table Bracket Fixed End \ Supported End Base

14 HWN 8 03TE Checking the Accuracy and Fastening the Screw 1. Measure and adjust the accuracy of the fixed-end and use a wrench to lock the lock nut completely. Then secure the lock nut in place by t ightening the Hexagonal socket- head setscrews.. Press the copper-washer with hexagonal set screw, please glue adhesive on it and then fully lock by wrench to prevent it from loosening. n addition, if the support units are being used under ha rsh condit ions; Please contact HW N for details on preventing othe r parts from loosening. 3. Once properly aligned, use a wrench to lock the bolts of the fixed- end suppo rt unit, the bolts fo r the ballnut and the bolts of the supported-end support unit. Measure the Axial Clea rance Move the table to the right and left, and adjust the center of screw shaft until movement becomes smooth throughout the whole stroke... Measure the Run -Out ) 7.4 Connecting to the Motor 1. Fix the motor to the machine.. Connect the ballscrew to the motor using a motor coupling. 3. Test the motor ope ration after installation. Motor Coupling

15 1 HWN B03TE Product 8.1 Standard Support Unit AK Series -0XDrill -M 0YCounter bore Depth Z,,...,. _,,,,. ~, (L) L3 (L) L3 ::c: b p B L AK10-AK5 AK10-AK15 AK0-AK5 L 1 Part No Part name Housing Bearing Holding lid Collar Seal Set screw Hexagonal socket-head setscrew w ith set piece at~ 1 set Ma in dimensions [mm) --~~~~~~~~~~~~~~~ d1 L L1 L L3 B b h H [Note 1) [Note 1) Bl Hl p x y z M T C1 C C3 Weight (kg) AK10 AK1 AK15 AK0 AK M M M M M Note: 1. Tolerance of Height (h) and tolerance of Width (b) refer to t he precision of standard bearing.. are subject to change w ithout notice.

16 HWN 803TE AF Series - 0 XDrill 0 YCounter bore Depth Z b p B L-~~ 11 r=g 1- i:. Part No. 3 Part name Housing Bearing Snap ring Qt Main di mensions [mm] d1 L B H b [Note 1) h [Note 1) B1 H1 p x y z Bearing Snap ring Weight [kg] AF SOB 0.37 AF S AF S AF S AF S Note: 1. Tolerance of Height (h) and tolerance of Widt h (b) refer to t he precision of standard bearing.. Specificat ion are subject to change w ithout not ice.

17 14 HWN B03TE BK Series 4-0XDrill 0Y Counter bore Depth Z T----1~"'"':::>"-tt-~~ 7.,... B Part No. Part name Qt Housing Bearing 1 set 3 Holding lid 4 Collar 5 Seal 6 Set screw 7 Hexagonal socket-head setscrew with set piece Main dimensions (mm) d1 L L1 L L3 B H b h 81 H1 E p C1 C d [Note 1) [Note 1) BK BK BK BK BK BK BK BK BK x y z M T Weight [kg) M M M M M M M M M Note: 1. Tolerance of Height (h) and tolerance of Width (b) refer to the precision of standard bearing.. are subject to change wit hout notice.

18 HWN 803TE BF Series XDrill..-- ~ w m tri -- b p " i " L B Part No. 3 Part name Housing Bearing Snap ring Qt "=. - d1 L B H b (Note 1) h (Note 1) Main dimensions (mm) B1 H1 E p d x y z,_j Bearing Snap ring Weight (kg) BF ZZ S BF1 BF15 BF17 BF0 BF0H BF5 BF30 BF35 BF ZZ S ZZ S ZZ S ZZ S ZZ S ZZ S ZZ S ZZ S ZZ S Note: 1. Tolerance of Height (h) and tolerance of Width (b) refer to the precision of standard bearing.. are subject to change wit hout notice.

19 16 HWN B03TE EK Series -0XDrill 0Y'Counter bore Depth Z -M 1 (L) L3 5..r:::.... p B L1 L Part No. Part name Qt Housing Bearing 1 set 3 Holding lid 4 Collar 5 Seal 6 7 Set screw Hexagonal socket-head setscrew with set piece d1 L L1 L L3 B Main dimensions [mm) H b h [Note 1) [Note 1) 81 H1 p x y z M T Weight (kg) EK EK EK EK EK EK EK EK M M M M M M M M Note: 1. Tolerance of Height (h) and tolerance of Width (b) refer to the precision of standard bearing.. are subject to change without not ice.

20 HWN 803TE EF Series -0XDrill 0YCounter bore \ Depth Z.c.... \\ 11 i b 81 p B 11 ffi 1 Part No. 3 Part name Housing Bearing Snap ring Qt Main dimensions [mm) d1 L B H b h (Note 1) (Note 1) B1 H1 p x y EF EF EF EF EF EF z Bearing ZZ 1 606ZZ 608ZZ 6000ZZ 600ZZ 604ZZ Snap ring Weight (kg) S S S S S S J Note : 1. Tolerance of Height (h) and tolerance of Width [b) refer to the precision of standard bearing.. Specifi cation are subject to change without notice.

21 18 HWN B03TE FK Series 4-0XDrill H L F L T1 E Mounting method A T E Mounting method 8 Part No. Part name Qt Housing Bearing Holding lid Collar Seal Set screw Hexagonal socket-head setscrew with set piece 1 set Specificat ion Main dimensions [mml --~~~~~~~~~~~~~~ Mounting Mou nting d1 L H F E 0 A PCD B method A method B [Note 1) L 1 T1 L T x y z M T Weight [kg) FK M FK06 FK M M FK M FK M FK M4 0.4 FK M FK0 FK5 FK M M M Note: 1. Diameter tolerance (O) refer to the precision of standard bearing.. are subject to change without notice.

22 HWN 803TE FF Series F _ L_ H 4-0XDrill 0YCounter bore Depthz 0 u a.. Part No. 3 Part name Housing Bea ring Snap ring Qty d1 L H F D [Note 1) A Main dimensions (mm] PCD B x y z Bearing Snap ring Weight lkg] FF ZZ S FF ZZ S FF ZZ S FF ZZ S15 0. FF ZZ S FF ZZ S FF ZZ S FF ZZ S Note: 1. Diameter tolerance (D) refer to t he precision of standard bearing.. are subject to change wit hout notice.

23 0 HWN B03TE LK Series -0XDrill 0YCounter bore Depth Z -M 1....r:: T b p B Part No. Part name Qt Housing Bearing 1set 3 Holding lid 4 Collar 5 Seal 6 Set screw 7 Hexagonal socket-head setscrew w ith set piece d1 L L1 L L3 B H Main dimensions (mm) b h [Note 1) [Note 1) 81 H1 p x y z M T Weight [kgl LK LK LK LK M Cf M M M Note: 1. Tolerance of Height (h) and tolerance of Width (b) refer to the precision of standard bearing.. Specificat ion are subject to change without not ice.

24 HWN 803TE LF Series -0XDrill 0YCounter bore Depth Z 81 T"" :-rl.1= ''@ 1- b p B ~1--,J 11 w Part No. Part name Qt Housing 3 Bearing Snap ring -- d1 L B H b h (Note 1) (Note 1) Main dimensions [mm) B1 H1 p x y z Bearing Snap ring Weight [kg) LF ZZ LF ZZ LF ZZ S S S Note: 1. Tolerance of Height (h) and tolerance of Width (b) refer to the precision of standard bearing.. Specificat ion are subject to change w ithout notice.

25 HWN B03TE LFA Seri es - 0 XDrill 0YCounter bore Depth Z... \ 81 \ ~ ~ - L_,_~ 1 ~ 0 0 l b p B Part No. 3 Part name Housing Bearing Sna p ring Qt Main dimensions [mm) d1 L B H b h B1 H1 p x (Note 1) (Note 1) LFA LFA LFA LFA y z Bearing Snap ring Weight (kg) ZZ R ZZ R ZZ R ZZ R Note: 1. Tolerance of Height (h) and tolerance of Widt h (b) refer to t he precision of standard bearing.. are subject to change wit hout notice.

26 HWN 8 03TE Suggestive machining dimension for su pport units Fixed Side - BK Series E M BK Main dimensions [mm] d D E M s BK M10 x 1 1 BK M1 x 1 1 BK M15 x 1 1 BK M17 x 1 17 BK M0 x 1 15 BK M5 x BK M30 x BK M30 x BK M40 x Note: This chart is the suggestive specification(e,s,m) for ball screw end machining to match with the support units. for the rest of the specifications please refer to the ball screw manual.

27 4 HWN B03TE Fixed Side - FK, EK, AK, LK Series FK series mounting way A FK series mounting way B EK, AK, LK series mounting way B s E M Main dimensions [mm) FK EK AK LK d D E M s FK05 EK05 FK06 EK06 FK08 EK08 FK10 EK10 AK10 FK1 EK1 AK1 FK15 EK15 AK15 FK17 FK0 EK0 AK0 FK5 AK5 FK LK LK LK LK M5 x M6x M8x M10 x M1 x M15 x M17 x M0 x M5 x M30 x Note: This chart is t he suggestive specifi cation(e,s.m) for ball screw end machining to match wit h the support units, fo r the rest of the specifications please refer to the ball screw manual.

28 HWN 803TE Supported Side E F G_ Main dimensions (mm] FF EF BF AF LF d D E F G FF06 EF EF08 LF FF10 EF1 0 BF1 0 AF FF 1 EF1 BF1 AF FF 15 EF15 BF15 AF15 LF FF 17 BF17 LF FF0 EF0 BF0] AF ] 15.35( 13.35] 1.35 FF5 BF5 AF FF30 BF BF BF Note: This chart is t he suggestive specification(e,f.g) for ball screw end machining to match w ith t he support units. for the rest of the specifications please refer to t he ball screw manual.

29 6 HWN B03TE Standard Lock Nut -m C1 - ' h Part No. Part name Lock Nut Hexagonal socket-head setscrew with set piece Qt ~ D h d1 m Main dimensions [mm) c1 G s Tightening Torque [reference) [N -m) Set screw tightening torque [reference) [N - m) M5 x M3.7 M5 x M6 x M3.7 M6x M8 x M3 4 M8 x M10 x M3 5.5 M10 x M1 x M4 5.5 M1 x M15 x M M15 x M17 x M4 9 M17x M0x M4 7 M0 x M5 x M6 10 M5 x M30 x M6 14 M30 x M35 x M6 14 M35 x M40 x M6 18 M40 x

30 HWN 8 03TE Heavy Load Support Unit 8..1 WBK Series 4-P Thread depth. a end face 4-P Thread depth. a 6-0XDrill 0YCounter bore DepthZ nternal diameter d ~ XDrill 0YCounter bore Depthz nternal diameter d ~35 d1 Og L L1 L L Ma in dimensions [mm) A w x y z d1 H8 * V* P* Q* Weight [kg) WBK15 OF WBK17 OF WBK0 OF WBK5 OF WBK5 OFO WBK5 OFF WBK30 OF WBK30 OFO WBK30 OFF WBK35 OF WBK35 OFO WBK35 OFF WBK40 OF WBK40 OFO WBK40 OFF ~ M M M M M M M are subject to change without notice.

31 8 HWN B03TE L3 L4 L5 L3 nternal Cliameter (mm] <l> 15 WBK15 OF <l> 17 WBK17 OF <l> 0 WBK0 OF WBK5 OF <l> 5 WBK5 OFO WBK5 OFF WBK30 OF 30 WBK30 DFD WBK30 OFF WBK35 OF 35 WBK35 DFD WBK35 OFF WBK40 OF <l> 40 WBK40 DFD WBK40 OFF M M15 M17 M0 M5 M30 M35 M40 Lock Nut Support base installation part 03 L3 d L4 L

32 HWN 8 03TE Heavy Load Lock Nut 3-m h 0.5 Part No. Part name Lock Nut Hexagonal socket-head setscrew with set piece Qt 3 Main dimensions [mm) D h d g t m G Tightening Torque [reference) (N- m) Set screw tightening torque (reference) [N- m) M15 x 1.0 M17x M5 M5 M15 x 1.0 M17x M0x M6 M0x M5 x M6 M5 x M30x M6 M30x M35 x M8 M35 x M40 x M8 M40 x

33 HWM Motion Control and System Technology HWN TECHNOLOGES CORP. No. 7, J ingke Road, Taic hung Precis ion Machinery Pa rk, Taic hung 4085, Taiwan Te l: Fax: businessrahiwin.tw 015 FORM B03TE (PRNTED N TAWAN)