Actuator Line. General catalogue English. Part 1

Transcription

1 ctuator Line Part 1 General catalogue English

2 When you move. We move Rollon.p.. was founded in 1975 as a manufacturer of linear motion components. Today Rollon group is a leading name in the design, production and sale of linear rails, telescopic rails and actuators, with headquarters based in Italy and offi ces and distributors located throughout the world. Rollon products are used in many industries with creative and effi cient solutions in a wide range of applications used on a daily basis. olutions for linear motion ctuator Line Linear Line ys Prismatic Rail Hegra Rail ctuator Line Linear Rails Telescopic Rails ctuators Rails with roller bearings Rails with caged ball bearings Rails with recirculating ball bearing Rails with partial/total extension Heavy duty rails Rails for and automated/manual applications Belt driven actuators Ball screw driven actuators Rack and pinion actuators

3 Core Competencies Full range of linear rails, telescopic rails and actuators Worldwide presence with branches and distributors Fast delivery all over the world Large technical know-how for applications tandard solutions Collaboration Customization Wide range of products and sizes Linear rails with roller and caged ball bearings Heavy duty telescopic rails Belt or ball screw driven linear actuators Multi-axis systems International know-how in several industries Project consultancy Maximizing performance and cost optimization pecial products Research and development of new solutions Technologies dedicated to different sectors Optimal surface trea pplications erospace Railway Logistics Industrial Medical pecial Vehicles Robotics Packaging

4 Content Plus ystem Plus ystem Technical features overview 1 ELM series ELM series description The components The linear motion system ELM 50 P - ELM 50 CI ELM 65 P - ELM 65 CI ELM 80 P - ELM 80 CI ELM 110 P - ELM 110 CI Lubrication, Planetary gear imple shaft Hollow shafts Linear units parallel, ccessories Ordering key 2 ROBOT series ROBOT series description The components The linear motion system ROBOT 100 P ROBOT 100 P-2C ROBOT 100 CE ROBOT 100 CE-2C ROBOT 130 P ROBOT 130 P-2C ROBOT 130 CE ROBOT 130 CE-2C ROBOT 160 P ROBOT 160 P-2C ROBOT 160 CE ROBOT 160 CE-2C ROBOT 220 P ROBOT 220 P-2C Lubrication, Planetary gear imple shaft Hollow shafts, ccessories Ordering key 3 C series C series description The components The linear motion system C 65 P C 130 P C 160 P Lubrication, Planetary gear imple shaft, Hollow shafts ccessories Ordering key Multiaxis systems PL-2 PL-3 PL-4 PL-5 PL-6 PL-7 PL-8 PL-9 PL-10 PL-11 PL-12 PL-14 PL-15 PL-16 PL-17 PL-18 PL-19 PL-20 PL-21 PL-22 PL-23 PL-24 PL-25 PL-26 PL-27 PL-28 PL-29 PL-30 PL-31 PL-32 PL-33 PL-34 PL-39 PL-40 PL-41 PL-42 PL-43 PL-44 PL-45 PL-46 PL-47 PL-48 PL-51 PL-52

5 Clean Room ystem Clean Room ystem 1 ONE series ONE series description The components The linear motion system ONE 50 ONE 80 ONE 110 Planetary gear ccessories Ordering key CR-2 CR-3 CR-4 CR-5 CR-6 CR-7 CR-8 CR-9 CR-11 mart ystem mart ystem 1 E-MRT series E-MRT series description The components The linear motion system E-MRT 30 P2 E-MRT 50 P1 - P2 - P3 E-MRT 80 P1 - P2 E-MRT 80 P3 - P4 E-MRT 100 P1 - P2 E-MRT 100 P3 - P4 Lubrication imple shafts, Hollow sahft Linear units in parallel, ccessories Ordering key 2 R-MRT series R-MRT series description The components The linear motion system R-MRT 120 P4 - P6 R-MRT 160 P4 - P6 R-MRT 220 P4 - P6 Lubrication imple shafts, Hollow shaft ccessories Ordering key 3 -MRT series -MRT series description The components The linear motion system -MRT 50 P -MRT 65 P -MRT 80 P Lubrication imple shafts, Hollow shaft ccessories Ordering key Multiaxis systems

6 Eco ystem Eco ystem 1 ECO series ECO series description The components The linear motion system ECO 60 P2 - ECO 60 CI ECO 80 P2 - ECO 80 P1 - ECO 80 CI ECO 100 P2 - ECO 100 P1 - ECO 100 CI imple shafts, Hollow shafts Linear units in parallel, ccessories Ordering key Multiaxis systems E-2 E-3 E-4 E-5 E-6 E-7 E-8 E-9 E-12 E-13 Uniline ystem Uniline ystem 1 Uniline series Uniline series description The components Lubrication ccessories Ordering key 2 Uniline C series Uniline C series description The components C55 C75 Lubrication ccessories Ordering key 3 Uniline E series Uniline E series description The components E55 E75 Lubrication ccessories Ordering key 4 Uniline ED series Uniline ED series description The components ED75 Lubrication ccessories Ordering key 5 Uniline H series Uniline H series description U-2 U-3 U-4 U-6 U-8 U-10 U-14 U-15 U-18 U-20 U-21 U-22 U-24 U-26 U-27 U-30 U-32 U-33 U-34 U-36 U-38 U-39 U-42 U-44 U-45 U-46 U-48 U-49 U-52 U-54

7 The components H40 H55 H75 Lubrication ccessories Ordering key U-55 U-56 U-57 U-58 U-59 U-60 U-62 6 Belt tension U-63 7 Installation instructions U-65 Precision ystem Precision ystem 1 TH series TH series description The components TH 90 P2 TH 90 P4 TH 110 P2 TH 110 P4 TH 145 P2 TH 145 P4 Motor connections Lubrication Critical speed, Calculation factors ccessories Ordering key 2 TT series TT series description The components TT 100 TT 155 TT 225 TT 310 Lubrication ccurancy certificate Critical speed, Calculation factors ccessories Ordering key 3 TV series TV series description The components TV 60 TV 80 TV 110 TV 140 Lubrication Critical speed, Calculation factors ccessories Ordering key 4 TK series TK series description The components TK 40 P-2 P-3 P-4 P-5 P-6 P-7 P-8 P-9 P-10 P-11 P-12 P-14 P-19 P-20 P-21 P-22 P-24 P-26 P-28 P-30 P-31 P-33 P-35 P-38 P-39 P-40 P-41 P-42 P-43 P-44 P-45 P-46 P-48 P-50 P-52 P-53 P-54

8 TK 60 TK 80 Critical speed Ordering key Multiaxis systems P-56 P-58 P-60 P-61 P-62 tatic load and service life Plus-Clean Room-mart-Eco-Precision L-2 tatic load and service life Uniline L-4 Data sheet L-9

9

10 Technical features overview Reference ection Driving nticorrosion Protection Family Product Balls Rollers Toothed belt Ball screw Rack and pinion ELM Plus ystem ROBOT C Clean Room ystem ONE E-MRT mart ystem R-MRT -MRT Eco ystem ECO Uniline ystem /C/E/ED/H TH Precision ystem TT TV TK Reported data must be verifi ed according to the application. ee verifi cation under static load and lifetime on page L-2 and L-7 For a complete overview about technical data, please consult our catalogues at * Longer stroke is available for jointed version

11 ize Max. load capacity per carriage Max. static moment per carriage Max. travel speed [m/s] Max. acceleration [m/s²] Repeatability accuracy Max. travel or stroke (per system) F x F y F z M x M y M z ± 0, * P L ± 0, * ± 0, ± 0, * C R ± 0, * ± 0, * ± 0, ± 0, * E , ± 0, * U ± 0, P ,5 ± 0, ,5 ± 0, ,48 ± 0, F z M x M z M y F y F x

12

13 Plus ystem

14 1 ELM series ELM series ELM series description Fig. 1 ELM This is Rollon's highly versatile, premier line of completely enclosed belt drive linear actuators. The ELM linear units are available in four sizes from 50 mm to 110 mm. They have a self-supporting structure with a robust profi le of extruded and anodized aluminum. The thrust force is transmitted by a steel reinforced, polyurethane. The moving carriage is precisely guided and supported by a linear guide system or optional cam roller system. polyurethane sealing strip ensures complete protection of the belt drive and linear guide system against dust, dirt, chips, liquids and other contaminants. It avoids the fragility of other sealing systems such as stainless steel strips. The components used for linear motion, lubricant reservoir, caged ball bearing blocks and double-lip seals; promote a "maintenance-free" system. The pulleys, bearings and drive shafts are among the most robust in the industry. ELM is the best product for applications in very aggressive working environments that also require high speed duty cycles and position repeatability. Corrosion resistant version ll Plus ystem series of linear actuators are available with stainless steel elements, for applications in harsh environments and/or subject to frequent washes. The Plus ystem linear units are constructed using extruded anodized 6060 and 6082 nti-corrosive luminum, which houses bearings, linear rails, nuts and bolts and components made stainless steel, preventing or delaying corrosion caused by humidity experienced in the environments where the linear units are used. pecial no-deposit surface treatments are combined with a food grade lubrication system to allow use in highly sensitive applications, such as the food and pharmaceutical industries where product contamination is prohibited. Internal stainless steel elements nodized 6060 and 6082 nti-corrosive luminum Profi le II 440 stainless steel linear rails Lubricated with organic food grade vegetable oils PL-2

15 Plus ystem The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon ELM series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. (see physical-chemical characteristics below).the dimensional tolerances comply with EN standard. Driving belt The Rollon ELM series linear units use steel reinforced polyurethane drive belts with T pitch. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Carriage The carriage of the Rollon ELM series linear units are made entirely of anodized aluminum. Each carriage has mounting holes fi tted with stainless steel thread inserts. Rollon offers multiple carriages to accommodate a vast array of applications. The unique design of the carriage allows for the sealing strip to pass through the carriage as well as house brush seals to remove contaminates from the sealing strip. ealing strip Rollon ELM series linear units are equipped with a polyurethane sealing strip to protect all of the internal components from dust, contaminates, and other foreign objects. The sealing strip runs the length of the body and is kept in position by micro-bearings located inside the carriage. This minimizes frictional resistance as the strip passes through the carriage while providing maximum protection. P L General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 1 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 2 Mechanical characteristics Rm Rp (02) HB N mm 2 N % mm Tab. 3 PL-3

16 1 ELM series The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. Two linear motion systems are offered: ELM...P with ball bearing guides ball bearing guide with high load capacity is mounted in a dedicated seat inside the body. The carriage is assembled on two pre-loaded ball bearing blocks. The two ball bearing blocks enable the carriage to withstand loading in the four main directions. The two blocks have seals on both sides and, if necessary, an additional scraper can be fi tted for very dusty conditions. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. Lubrication reservoirs (pockets) installed on the front of the ball bearing blocks supply the right amount of grease, thus promoting long maintenance interval. ELM...CI with gothic arch bearing guides inside the body Two hardened steel rods (58/60 HRC tolerance h6) are securely inserted inside the aluminum body. The carriage is fi tted with six bearing assemblies each having a gothic arch groove machined into its outer race to run on the steel rods. The six bearings are mounted on steel pins, two of which are eccentric, to allow setting of running clearance and pre-load. To keep the running tracks clean and lubricated, four grease impregnated felt seals, complete with grease reservoirs, are fi tted on the ends of the carriage. The linear motion system described above offers: High speed and acceleration High load capacity High permissible bending moments Low friction Long life Maintenance free (depending on applications) Low noise The linear motion system described above offers: Good positioning accuracy Low noise Maintenance free (depending on applications) ELM P section ELM CI section Fig. 2 Fig. 3 PL-4

17 Plus ystem ELM 50 P - ELM 50 CI ELM 50 P - ELM 50 CI Dimension L = UEFUL TROKE + FETY P L xM5 Depth * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 4 Technical data ELM 50 P ELM 50 CI Max. useful stroke length * 1 Max. positioning repeatability * 2 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 22 T 5 22 T 5 of pulley Z 23 Z 23 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 4 *1) It is possible to obtain strokes up to 9000 mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used ELM 50 - Load capacity Moments of inertia of the aluminum body I x I y I p ELM Tab. 5 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ELM T Belt length (mm) = 2 x L (P and CI Models) Mx Fx Mz Fy Fz Tab. 6 My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ELM 50 P ELM 50 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 7 PL-5

18 1 ELM series ELM 65 P - ELM 65 CI ELM 65 P - ELM 65 CI Dimension L = UEFUL TROKE + FETY x M5 Depth * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 5 Technical data Moments of inertia of the aluminum body ELM 65 P ELM 65 CI I x I y I p Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 32 T 5 32 T 5 ELM Tab. 9 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 32 Z 32 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] ELM T Tab. 10 Belt length (mm) = 2 x L (P model) 2 x L (CI model) tarting torque Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 8 Mx ELM 65 - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ELM 65 P ELM 65 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 11 PL-6

19 Plus ystem ELM 80 P - ELM 80 CI ELM 80 P - ELM 80 CI Dimension L = UEFUL TROKE + FETY P L xM6 Depth * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 6 Technical data ELM 80 P ELM 80 CI Moments of inertia of the aluminum body I x I y I p Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 32 T T 10 ELM Tab. 13 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 19 Z 19 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] ELM T Belt length (mm) = 2 x L (P and CI Models) Tab. 14 Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 12 Mx ELM 80 - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ELM 80 P ELM 80 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 15 PL-7

20 1 ELM series ELM 110 P - ELM 110 CI ELM 110 P - ELM 110 CI Dimension L = UEFUL TROKE + FETY xM8 Depth * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ELM 110 P ELM 110 CI Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 50 T T 10 of pulley Z 27 Z 27 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 16 Moments of inertia of the aluminum body I x I y Fig. 7 I p ELM Tab. 17 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ELM T Tab. 18 Belt length (mm) = 2 x L (P and CI Models) Mx Mz Fz ELM Load capacity PL-8 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ELM 110 P ELM 110 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 19 Fx Fy My

21 Plus ystem Lubrication P linear units with ball bearing guides P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. CI linear units with gothic arch bearing guides Linear units with gothic arch bearing guides are equipped with an extended period lubrication system. Four grease impregnated felt scrapers, complete with grease reservoirs, guarantee a service life of ca km without relubrication. If relubrication is required to obtain a higher service life please contact our offi ces. P L Quantity of lubricant necessary for re-lubrication: Unit: [g] ELM 50 P 1 ELM 65 P 1.6 ELM 80 P 2.8 ELM 110 P 5.6 Tab. 20 Fig. 8 Insert the tip of the grease gun in the specific grease blocks. For lubrication of linear units use lithium soap grease NLGI 2. For specially stressed applications or difficult enviromental conditions, lubrication should be carried out more frequently. pply to Rollon for futher advice. Planetary gears ssembly to the right or to the left of the driving head Versions with planetary gears Planetary gears are used for highly dynamic robot, automation and handling applications involving stressing cycles and with high level precision requirements. tandard models are available with clearance from 3' to 15' and with a reduction ratio from 1:3 to 1:1000. For assembly of non-standard planetary gear, contact our offi ces. Fig. 9 The series ELM linear units can be fi tted with several different drive systems. In each case, the driving pulley is attached to the reduction gearshaft by means of a tapered coupling to ensure high accuracy over a long period of time. Right Left PL-9

22 1 ELM series imple shaft version imple shaft type D1 Unit haft type B D1 B B ELM h7 ELM h7 ELM h7 ELM h7 Tab. 21 D1 Fig. 10 Position of the simple shaft can be to the right, left, or both sides of the drive head. Unit haft type Head code left Head code right Head code double ELM E 1C 1 ELM E 1C 1 ELM E 1C 1 ELM E 1C 1 Tab. 22 imple shaft type E 10 for encoder assembly + 4 x M4 8 Unit Head code right + E Head code left + E 49 ELM 50 VF VG ELM 65 1G 1I ELM 80 1G 1I ELM 110 1G 1I Tab for ELM Fig. 11 Position of the simple shafts for encoder assembly to the right or to the left on the drive head. PL-10

23 Plus ystem haft with centering pilot 4 x M Unit haft type D2 D3 M Head code left Head code right D2 ELM M5 VQ VP D3 ELM M6 UQ UP ELM M8 UN UM ELM M8 UL UI Tab. 24 P L Rollon can provide driving heads with output shaft, centering diameter and Fig. 12 threads. ir Hole FIRT OPTION B ECOND OPTION C Unit First econd B C D D ELM G1/4 G1/4 ELM ELM ELM , Fig. 13 Tab. 25 Hollow shafts C hollow shaft type 4 x F Keyway BxH ppliable to unit haft type Head code Detail "for ELM 80" 134 ELM 50 C 12 2 ELM 80 C 19 2 D1 D3 D2 E ELM 110 C 25 2 ELM 110 C 32 2C Tab Dimensions (mm) Fig. 14 n (optional) connection fl ange is required to fi t the standard reduction units selected by Rollon. For further information contact our offi ces ppliable to unit haft type D1 D2 D3 E F Keyway B x H ELM 50 C 12 12H M5 4 x 4 ELM 80* C 19 19H M6 6 x 6 ELM 110 C 25 25H M8 8 x 7 ELM 110 C 32 32H M10 10 x 8 * Dimensions of head change (see detail "" Fig. 14) Tab. 27 PL-11

24 1 ELM series Linear units in parallel ynchronization kit for use of ELM linear units in parallel When movement consisting of two linear units in parallel is essential, a synchronization kit must be used. This consists of original Rollon lamina type precision joints complete with tapered splines and hollow aluminum drive shafts. L D9 D7 D8 X Fig. 15 Fig. 16 Dimensions (mm) ppliable to unit haft type D7 D8 D9 Code Formula for length calculation ELM 50 P GK12P...1 L= X-68 ELM 65 P GK15P...1 L= X-74 ELM 80 P GK20P...1 L= X-97 ELM 110 P GK25P...1 L= X-165 Tab. 28 ccessories Fixing by brackets The linear motion systems used for the Rollon series ELM linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the units, we recommend the use of the dedicated T-slots in the extruded bodies as shown below. Unit (mm) ELM ELM ELM ELM Tab. 29 Fig. 17 Warning: Do not fi x the linear units through the drive ends. PL-12

25 Plus ystem Fixing brackets Dimensions (mm) Unit H1 B C E F D1 D2 L L1 Code L L1 Ø D1 F ELM H1 ELM C E Ø D2 B Fig. 18 ELM ELM Tab. 30 Fixing bracket nodized aluminum block for fi xing the linear units through the side T-slots of the body. P L T-Nuts K Ø D4 Dimensions (mm) Unit D3 D4 G H2 K Code ELM 50 - M ELM M H2 ELM 80 8 M G ELM M Tab. 31 Ø D3 Fig. 19 T-nuts teel nuts to be used in the T-slots of the body. Proximity ELM...P - ELM...CI series ensor proximity housing kit ensor dog ensor proximity housing kit B4 ensor dog H5 H4 Red anodized aluminum sensor holder, equipped with T-nuts for fi xing onto the profi le. ensor dog ensor proximity housing kit L-shaped bracket in zinc-plated iron, mounted on the carriage L4 L5 B5 and used for proximity switch operations. Dimensions (mm) Fig. 20 Unit B4 B5 L4 L5 H4 H5 For proximity ensor dog code ensor proximity housing kit code ELM Ø 8 G G ELM Ø 12 G G ELM Ø 12 G G ELM Ø 12 G G Tab. 32 PL-13

26 Ordering key Ordering key Identification codes for the ELM linear unit E 06 05=50 06=65 08=80 11=110 1C =P 1C=CI D Multiple carriage Linear motion system see pg. PL-4 L = total length of the unit Driving head code see pg. PL-10 - PL-11 Linear unit size see from pg. PL-5 to pg. PL-8 ELM eries see pg. PL-2 In order to create identifi cation codes for ctuator Line, you can visit: PL-14

27 Plus ystem ROBOT series ROBOT series description P L ROBOT The ROBOT series is particularly well-suited for heavy load applications where signifi cant carriage pitch, yaw or roll moments are applied; or for the linear conveyance of CR-type articulated arm robots on a transfer or factory automation line. s a robust, high load choice, the ROBOT eries is the linear actuator for the most demanding applications. vailable in four sizes from 100 mm to 220 mm, the ROBOT series linear units have a rigid structure made by a heavy rectangular cross-section of extruded and anodized aluminum. The thrust force is transmitted by a steel reinforced polyurethane. The carriage is running on two parallel linear guides with four self-lubricated "maintenance-free" caged ball bearing blocks, positioned to support the carriage and all incident loads and moments. Multiple independent or idler style carriages are available to further enhance load or moment carrying capacity. Fig. 21 Corrosion resistant version ll Plus ystem series of linear actuators are available with stainless steel elements, for applications in harsh environments and/or subject to frequent washes. The Plus ystem linear units are constructed using extruded anodized 6060 and 6082 nti-corrosive luminum, which houses bearings, linear rails, nuts and bolts and components made of stainless steel, preventing or delaying corrosion caused by humidity experienced in the environments where the linear units are used. pecial no-deposit surface treatments are combined with a food grade lubrication system to allow use in highly sensitive applications, such as the food and pharmaceutical industries where product contamination is prohibited. polyurethane sealing strip ensures complete protection of the driving belt against dirt, chips, liquids and other contaminants. The ROBOT series is the clear choice for heavy, high-speed, fl uctuating load and moment applications in aggressive environments where repeatable, maintenance-free industrial automation is required. For every size of ROBOT series is available also the 2C version, with 2 independent carriages. Each carriage is driven by its own belt. The driving head can accomodate two gearboxes, one on each side. This solution is ideal for pick & place application or loading and unloading machine. Internal stainless steel elements nodized 6060 and 6082 nti-corrosive luminum Profi le II 440 stainless steel linear rails Lubricated with organic food grade vegetable oils PL-15

28 2 ROBOT series The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon ROBOT series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. The dimensional tolerances comply with EN standards. T-slots are provided in the side and bottom faces to facilitate mounting. Driving belt The Rollon ROBOT series linear units use steel reinforced polyurethane drive belts with T pitch. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with backlash-free pulleys, smooth alternating motion can be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear The provision of guidance for the belt within the body causes it to run central on the pulley, there by ensuring long service life. Carriage The carriage of the Rollon ROBOT series linear units are made entirely of anodized aluminum. Each carriage has mounting holes fi tted with stainless steel thread inserts. Rollon offers multiple carriages to accommodate a vast array of applications. The unique design of the carriage allows for the sealing strip to pass through the carriage as well as house brush seals to remove contaminates from the sealing strip. ealing strip Rollon ROBOT series linear units are equipped with a polyurethane sealing strip to protect all of the internal components from dust, contaminates, and other foreign objects. The sealing strip runs the length of the body and is kept in posi-tion by micro-bearings located with in the carriage. This minimizes frictional resistance as the strip passes through the carriage while providing maximum protection. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 33 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm 2 Mechanical characteristics 10-6 K W m. K J kg. K Ω. m C Tab. 34 Rm Rp (02) HB N mm 2 N mm 2 % Tab. 35 PL-16

29 Plus ystem The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. Two linear motion systems are offered: ROBOT...P with ball bearing guides Two ball bearing guides with high load capacity are mounted in two dedicated seats on the outer sides of the body. The carriage is assembled on four pre-loaded ball bearing blocks. The four ball row confi guration enable the carriage to withstand loading in the four main directions. The four blocks have seals on both sides and, if necessary, an additional scraper can be fi tted for very dusty conditions. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. The lubrication reservoirs (pockets) fi tted on the cages considerably decreases re-lubrication frequency. Lubrication reservoirs (pockets) installed on the front of the ball bearing blocks supply the right amount of grease, thus promoting long maintenance interval. ROBOT CE with gothic arch bearing guides Two hardened steel rods (58/60 HRC hardness, tolerance: h6) are securely inserted into the aluminum body. The carriage is fi tted with six bearing assemblies (except for ROBOT 160), each having agothic arch groove machined into its outer race to run on the steel rods. The six bearings (except for ROBOT 160) are mounted on steel pins, of which are eccentric to allow the running clearance and preload to be set. To keep the running tracks clean and lubricated, four grease impregnated felt seals, complete with grease reservoirs, are fi tted at the ends. P L The linear motion system described above offers: High speed and acceleration High load capacity High bending permissible moments Low friction Long duration Maintenance free (dependent on application, see page PL-32 "Lubrication") Low noise The linear motion system described above offers: Good positioning accuracy Low noise Maintenance free (dependant on application) ROBOT P section ROBOT CE section Fig. 22 Fig. 23 ROBOT 2C For both the P an CE linear motion system is available the 2C version, which features 2 independent carriages on a single actuator. PL-17

30 2 ROBOT series ROBOT 100 P ROBOT 100 P dimensions L = UEFUL TROKE + FETY xM5 DEPTH GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 24 Technical data Moments of inertia of the aluminum body ROBOT 100 P I x I y I p Max. useful stroke length 5800 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 4.0 Max. acceleration [m/s 2 ] 50 of belt 32 T 5 ROBOT Tab. 37 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 23 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 115 Carriage weight [kg] 2.4 Zero travel weight [kg] 4.5 ROBOT 100 P 32 T Tab. 38 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 0.8 tarting torque 1.3 Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) Positioning repeatability is dependent on the type of transmission used Tab. 36 Mx ROBOT 100 P - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 100 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 39 PL-18

31 Plus ystem ROBOT 100 P-2C ROBOT 100 P-2C dimensions L = UEFUL TROKE + FETY P L xM5 DEPTH 6 6xM5 DEPTH GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ROBOT 100 P-2C Max. useful stroke length 5600 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 4.0 Max. acceleration [m/s 2 ] 50 of belt 16 T 5 of pulley Z 23 Pulley pitch diameter Carriage displacement per pulley turn 115 Carriage weight [kg] 2.4 Zero travel weight [kg] 8.0 Weight for 100 mm useful stroke [kg] 0.8 tarting torque 1.3 Moment of inertia of pulleys [g mm 2 ] *1) Positioning repeatability is dependent on the type of transmission used Tab. 40 Moments of inertia of the aluminum body I x I y Fig. 25 I p ROBOT Tab. 41 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 100 P-2C 16 T Tab. 42 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 100 P-2C - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 100 P-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 43 PL-19

32 2 ROBOT series ROBOT 100 CE ROBOT 100 CE dimensions L = UEFUL TROKE + FETY xM5 DEPTH * The length of the safety stroke is provided on request according to the customer's specifi c requirements Fig. 26 Technical data ROBOT 100 CE Max. useful stroke length 6000 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 1.5 Max. acceleration [m/s 2 ] 1.5 of belt 32 T 5 of pulley Z 23 Pulley pitch diameter Carriage displacement per pulley turn 115 Carriage weight [kg] 3.4 Zero travel weight [kg] 5.5 Weight for 100 mm useful stroke [kg] 0.8 tarting torque 1.3 Moment of inertia of pulleys [g mm 2 ] *1) Positioning repeatability is dependent on the type of transmission used Tab. 44 Moments of inertia of the aluminum body I x I y I p ROBOT Tab. 45 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 100-CE 32 T Tab. 46 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 100 CE - Load capacity Fx Fy My PL-20 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 100 CE ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 47

33 Plus ystem ROBOT 100 CE-2C ROBOT 100 CE-2C dimensions L = UEFUL TROKE + FETY xM5 DEPTH 8 6xM5 DEPTH 8 P L * The length of the safety stroke is provided on request according to the customer's specifi c requirements Fig. 27 Technical data ROBOT 100 CE-2C Max. useful stroke length 5800 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 1.5 Max. acceleration [m/s 2 ] 1.5 of belt 16 T 5 of pulley Z 23 Pulley pitch diameter Carriage displacement per pulley turn 115 Carriage weight [kg] 3.4 Zero travel weight [kg] 10.5 Weight for 100 mm useful stroke [kg] 0.8 tarting torque 1.3 Moment of inertia of pulleys [g mm 2 ] *1) Positioning repeatability is dependent on the type of transmission used Tab. 48 Moments of inertia of the aluminum body I x I y I p ROBOT Tab. 49 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 100 CE-2C 16 T Tab. 50 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 100 CE-2C - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 100 CE-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 51 PL-21

34 2 ROBOT series ROBOT 130 P ROBOT 130 P dimensions 95 L = UEFUL TROKE + FETY GREE NIPPLE xM6 DEPTH * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ROBOT 130 P Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 50 T 10 of pulley Z 17 Pulley pitch diameter Carriage displacement per pulley turn 170 Carriage weight [kg] 2.8 Zero travel weight [kg] 9.1 Weight for 100 mm useful stroke [kg] 1.2 tarting torque 2.7 Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 52 Moments of inertia of the aluminum body I x I y Fig. 28 I p ROBOT Tab. 53 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 130 P 50 T Tab. 54 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 130 P - Load capacity Fx Fy My PL-22 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 130 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 55

35 Plus ystem ROBOT 130 P-2C ROBOT 130 P-2C dimensions L = UEFUL TROKE + FETY xM6 DEPTH 10 6xM6 DEPTH P L GREE NIPPLE ROBOT 130 NT 2C * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ROBOT 130 P-2C Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 25 T 10 of pulley Z 17 Pulley pitch diameter Carriage displacement per pulley turn 170 Carriage weight [kg] 2.8 Zero travel weight [kg] 14.9 Weight for 100 mm useful stroke [kg] 1.2 tarting torque 2.7 Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 56 Moments of inertia of the aluminum body I x I y Fig. 29 I p ROBOT Tab. 57 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 130 P-2C 25 T Tab. 58 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 130 P-2C - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 130 P-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 59 PL-23

36 2 ROBOT series ROBOT 130 CE ROBOT 130 CE dimensions L = UEFUL TROKE + FETY xM8 DEPTH * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ROBOT 130 CE Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 1.5 Max. acceleration [m/s 2 ] 1.5 of belt 50 T 10 of pulley Z 17 Pulley pitch diameter Carriage displacement per pulley turn 170 Carriage weight [kg] 4.3 Zero travel weight [kg] 10.3 Weight for 100 mm useful stroke [kg] 1.1 tarting torque 2.7 Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 60 Moments of inertia of the aluminum body I x I y Fig. 30 I p ROBOT Tab. 61 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 130 CE 50 T Tab. 62 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 130 CE - Load capacity Fx Fy My PL-24 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 130 CE ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 63

37 Plus ystem ROBOT 130 CE-2C ROBOT 130 CE-2C dimensions 95 L = UEFUL TROKE + FETY xM8 DEPTH 16 8xM8 DEPTH P L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ROBOT 130 CE-2C Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 1.5 Max. acceleration [m/s 2 ] 1.5 of belt 25 T 10 of pulley Z 17 Pulley pitch diameter Carriage displacement per pulley turn 170 Carriage weight [kg] 4.3 Zero travel weight [kg] 17.4 Weight for 100 mm useful stroke [kg] 1.1 tarting torque 2.7 Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 64 Moments of inertia of the aluminum body I x I y Fig. 31 I p ROBOT Tab. 65 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 130 CE-2C 25 T Tab. 66 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 130 CE-2C - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 130 CE-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 67 PL-25

38 2 ROBOT series ROBOT 160 P ROBOT 160 P dimensions L = UEFUL TROKE + FETY xM8 DEPTH GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 32 Technical data Moments of inertia of the aluminum body ROBOT 160 P I x I y I p Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 70 T 10 ROBOT Tab. 69 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 20 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 200 Carriage weight [kg] 5.3 Zero travel weight [kg] 21 ROBOT 160 P 70 T Tab. 70 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 1.9 tarting torque 4.5 Mz Fz Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 68 Mx ROBOT 160 P - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 160 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 71 PL-26

39 Plus ystem ROBOT 160 P-2C ROBOT 160 P-2C dimensions L = UEFUL TROKE + FETY xM8 DEPTH 14 6xM8 DEPTH P L GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 33 Technical data Moments of inertia of the aluminum body ROBOT 160 P-2C I x I y I p Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 32 T 10 ROBOT Tab. 73 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 19 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 190 Carriage weight [kg] 5.3 Zero travel weight [kg] 21 ROBOT 160 P-2C 32 T Tab. 74 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 1.9 tarting torque 4.5 Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 72 Mx ROBOT 160 P - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 160 P-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 75 PL-27

40 2 ROBOT series ROBOT 160 CE ROBOT 160 CE dimensions L = UEFUL TROKE + FETY xM8 DEPTH * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 34 Technical data Moments of inertia of the aluminum body ROBOT 160 CE I x I y I p Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 1.5 Max. acceleration [m/s 2 ] 1.5 of belt 70 T 10 ROBOT Tab. 77 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 20 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 200 Carriage weight [kg] 8.6 Zero travel weight [kg] 23 ROBOT 160 CE 70 T Tab. 78 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 2.2 tarting torque 4.5 Mz Fz Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 76 Mx ROBOT 160 CE - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 160 CE ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 79 PL-28

41 Plus ystem ROBOT 160 CE-2C ROBOT 160 CE-2C dimensions L = UEFUL TROKE + FETY xM8 DEPTH 16 8xM8 DEPTH P L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 35 Technical data Moments of inertia of the aluminum body ROBOT 160 CE-2C I x I y I p Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 1.5 Max. acceleration [m/s 2 ] 1.5 of belt 32 T 10 ROBOT Tab. 81 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 19 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 190 Carriage weight [kg] 8.6 Zero travel weight [kg] 32 ROBOT 160 CE-2C 32 T Tab. 82 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 2.2 tarting torque 4.5 Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 80 Mx ROBOT 160 CE-2C - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 160 CE-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 83 PL-29

42 2 ROBOT series ROBOT 220 P ROBOT 220 P dimensions 130 L = UEFUL TROKE + FETY xM10 DEPTH GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ROBOT 220 P Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 100 T 10 of pulley Z 25 Pulley pitch diameter Carriage displacement per pulley turn 250 Carriage weight [kg] 14.4 Zero travel weight [kg] 41 Weight for 100 mm useful stroke [kg] 2.5 tarting torque 6.4 Moment of inertia of each pulley [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used ROBOT 220 P - Load capacity Tab. 84 Moments of inertia of the aluminum body I x I y I p ROBOT Tab. 85 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 220 P 100 T Tab. 86 Belt length (mm) = 2 x L Mx Fx Mz Fy Fz Fig. 36 My PL-30 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 220 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 87

43 Plus ystem ROBOT 220 P-2C ROBOT 220 P-2C dimensions 130 L = UEFUL TROKE + FETY xM10 DEPTH 16 8xM10 DEPTH P L GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 37 Technical data ROBOT 220 P-2C Max. useful stroke length * Max. positioning repeatability * 2 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 40 T 10 of pulley Z 25 Pulley pitch diameter Carriage displacement per pulley turn 250 Carriage weight [kg] 13.3 Zero travel weight [kg] 46 Weight for 100 mm useful stroke [kg] 2.5 tarting torque 6.4 Moment of inertia of pulleys [g mm 2 ] *1) It is possible to obtain strokes up to mm by means of special Rollon joints *2) Positioning repeatability is dependent on the type of transmission used Tab. 88 Moments of inertia of the aluminum body I x I y I p ROBOT Tab. 89 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m ROBOT 220 P-2C 40 T Tab. 90 Belt length (mm) = 2 x L Mx Mz Fz ROBOT 220 P-2C - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ROBOT 220 P-2C ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 91 PL-31

44 2 ROBOT series Lubrication P linear units with ball bearing guides P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. Linear units type CE with gothic arch bearing guides Linear units with gothic arch bearing guides are equipped with along period lubrication system. Four grease impregnated felt scrapers, complete with grease reservoirs, guarantee a service life of ca km without relubrication. If relubrication is required to obtain a higher service life please contact our offi ces. Quantity of lubricant necessary for re-lubrication for each block: Unit: [g] ROBOT 100 P 1 ROBOT 130 P 0.8 ROBOT 160 P 1.4 ROBOT 220 P 2.8 Tab. 92 Fig. 38 Insert grease gun in the specifi c grease nipples. of lubricant: Lithium soap grease of class NLGI 2. For specially stressed applications or diffi cult environemental condi- tions, lubrication should be carried out more frequently. pply to Rollon for further advice. Planetary gears ssembly to the right or to the left of the driving head Versions with planetary gears Planetary gears are used for highly dynamic robot, automation and handling applications involving stressing cycles and with high level precision requirements. tandard models are available with clearance from 3' to 15' and with a reduction ratio from 1:3 to 1:1000. For assembly of nonstandard planetary gear, contact our offi ces. ØD2 H ØD3 Fig. 39 The series Robot linear units can be fi tted with several different drive systems. In each case, the driving pulley is attached to the reduction gearshaft by means of a tapered coupling to ensure high accuracy over a long period of time. Right Left PL-32

45 Plus ystem imple shaft version imple shaft type D1 Unit haft type B D1 B ROBOT h7 ROBOT h7 ROBOT h7 ROBOT h7 Tab. 93 P L B D1 Fig. 40 Position of the simple shaft can be to the right, left, or both sides of the drive head. Unit haft type Head code left Head code right Head code double ROBOT E 1C 1 ROBOT E 1C 1 ROBOT E 1C 1 ROBOT E 1C 1 Tab. 94 imple shaft type E 10 for encoder assembly + B Unit B Head code right + E Head code left + E ROBOT 100 4xM4 Ø49 1G 1I ROBOT 130 4xM4 Ø79 1G 1I ROBOT 160 4xM4 Ø76 1G 1I ROBOT 220 4xM4 Ø76 1G 1I Tab Fig. 41 Position of the simple shafts for encoder assembly to the right or to the left on the driving head. PL-33

46 2 ROBOT series Hollow shafts C hollow shaft type N 4XF KEYWY BxH D2 D3 E D1 Fig. 42 Unit mm ppliable to unit haft type D1 D2 D3 E F Keyway B x H Head code ROBOT 100 C19 19H M6 6 x 6 2 ROBOT 130 C19 19H M6 6 x 6 2 ROBOT 130 C20 20H M6 6 x 6 2C ROBOT 130 C25 25H M8 8 x 7 2E ROBOT 160 C25 25H M8 8 x 7 2 ROBOT 160 C32 32H M10 10 x 8 2C ROBOT 220 C25 25H M8 8 x 7 2 ROBOT 220 C32 32H M10 10 x 8 2C Tab. 96 n (optional) connection fl ange is required to fi t the standard reduction units selected by Rollon. For further informations contact our offi ces ccessories Fixing by brackets The linear motion systems used for the Rollon series ROBOT linear units enable support of loads in any direction. They can therefore be installed in any position. To install the units, we recommend the use of the dedicated T-slots in the extruded bodies as shown below. Unit (mm) ROBOT ROBOT ROBOT ROBOT Tab. 97 PL-34 Fig. 43

47 Plus ystem Fixing brackets Fixing by T-nuts L L1 D1 H1 E F C C L I I L C B D2 P L Fig. 44 nodised aluminum block for fixing the linear units through the side T-slots of the body. Warning: Do not fi x the linear units through the drive ends. Fig. 45 Dimensions (mm) Unit B C E F D1 D2 H1 L L1 Code ROBOT ROBOT ROBOT ROBOT Tab. 98 T-nuts K teel nuts to be used in the slots of the body. D4 G H2 D3 L=ide / C=Central / I=Lower - see fi g. 45 Fig. 46 Dimensions (mm) Unit D3 D4 G H2 K Code ROBOT 100 L-I - M ROBOT 130 C - M ROBOT 130 L-I 8 M ROBOT 160 C - M ROBOT 160 I 8 M ROBOT 160 L 11 M ROBOT 220 L-I 11 M Tab. 99 PL-35

48 2 ROBOT series Proximity ROBOT...P H4 PTTINO ensor dog PER PROXIMITY B4 ensor PTTINO dog PER PROXIMITY ensor proximity PORT housing PROXIMITY kit ensor proximity housing kit Red anodized aluminum sensor holder, equipped with T-nuts for fi xing into the body slots. H5 B5 PORT ensor proximity PROXIMITY housing kit L4 L5 ensor dog L-shaped bracket in zinc-plated iron, mounted on the carriage and used for proximity switch operations. Fig. 47 Dimensions (mm) Unit B4 B5 L4 L5 H4 H5 For proximity ensor dog code ensor proximity housing kit code ROBOT P Ø 8 G G ROBOT P Ø 12 G G ROBOT P Ø 12 G G ROBOT P Ø 12 G G Tab. 100 Warning: If a bellow is used, it is not possible to assemble the proximity switch holders to the aluminum body. Proximity ROBOT...CE ensor PTTINO dog PER PROXIMITY ensor PTTINO dog PER PROXIMITY ensor proximity B4 PORT housing PROXIMITY kit ensor proximity housing kit Red anodized aluminum sensor holder, equipped with T-nuts for fi xing into the body slots. H5 H4 B5 PORT ensor PROXIMITY proximity housing kit L4 L5 ensor dog L-shaped bracket in zinc-plated iron, mounted on the carriage and used for proximity switch operations. Dimensions (mm) Fig. 48 Unit B4 B5 L4 L5 H4 H5 For proximity ensor dog code ensor proximity housing kit code ROBOT CE Ø 8 G G ROBOT CE Ø 12 G G ROBOT CE Ø 12 G G Tab. 101 Warning: If a bellow is used, it is not possible to assemble the proximity switch holders to the aluminum body. PL-36

49 Plus ystem Protections L = D + E + F + 2(PCH + 5) + Useful stroke D P E PCH F Protection of ball bearing guides The four ball bearing blocks have seals on both sides and, where necessary, an additional scraper can be fi tted for very dusty conditions. C P CE carriage P carriage Fig. 49 tandard protections The Rollon series ROBOT linear units are equipped with a polyurethane sealing strip to protect all parts inside the body against dust and foreign matter. The sealing strip runs the length of the body and is kept in position by micro-bearings located within the carriage. This ensures very low frictional resistance as it passes through the carriage. pecial protection To use these linear units in very critical environments, they can be fi tted with a bellows system in addition to the standard protection. The bellows is fi xed to the carriage and the ends of the body with Velcro tape for easy assembly and disassembly. The total length (L) of the linear unit will vary: ee Fig. 49. P L Dimensions (mm) Unit C D E F ROBOT ROBOT ROBOT Tab. 102 tandard material: Thermally welded nylon coated with polyurethane Materials on demand: Nylon coated with PVC, fi berglass, stainless steel Warning: The use of bellows does not allow the assembly of the proximity switch holders to the aluminum body. PL-37

50 2 ROBOT series ssembly kits Fig. 50 For the direct assembly of Robot linear units on other types of actuators Rollon offers dedicated assembly kits (brackets) in order to fi x those brackets the ends of the actuator must be free of rails. The table below gives the codes of the assembly kit. The allowed combination of assembly as well as the lenght without rails at each end. Kit Code X No rail at each end (mm) Fig. 51 ROBOT ELM 65 G ROBOT ROBOT 130 G ROBOT ECO 80 G ROBOT E-MRT 50 G ROBOT ELM 65 G ROBOT ELM 80 G ROBOT ROBOT 130 G ROBOT ROBOT 160 G ROBOT ELM 80 G ROBOT ELM 110 G ROBOT ROBOT 160 G ROBOT ROBOT 220 G ROBOT ELM 110 G PL-38 Tab. 103

51 Plus ystem Ordering key Identification codes for the ROBOT linear unit R 13 10=100 13=130 16=160 22=220 1C =P 1E=CE -075 D Multiple carriage ROBOT 075 ROBOT ELM ROBOT ELM 80 on ELM 075 ROBOT ELM ROBOT ELM ROBOT ELM 110 see pg. PL-38 Linear motion system see pg. PL-17 L = total length of the unit Driving head code see pg. PL-33 - PL-34 P L Linear unit size see from pg. PL-18 to pg. PL-31 Linear unit serie ROBOT see pg. PL-15 In order to create identifi cation codes for ctuator Line, you can visit: PL-39

52 3 C series C series C series description Corrosion resistant version ll Plus ystem series of linear actuators are available with stainless steel elements, for applications in harsh environments and/or subject to frequent washes. The Plus ystem linear units are constructed using extruded anodized 6060 and 6082 nti-corrosive luminum, which houses bearings, linear rails, nuts and bolts and components, all of which are made of low carbon II 303 and 404C steel, to prevent or delay corrosion caused by humidity experienced in the environments where the linear units are used. pecial no-deposit surface treatments are combined with a food grade lubrication system to allow use in highly sensitive applications, such as the food and pharmaceutical industries where product contamination is prohibited. Internal stainless steel elements nodized 6060 and 6082 nti-corrosive luminum Profi le Very low carbon II 303 and 404C steel linear rails, nuts and bolts and components Lubricated with organic food grade vegetable oils Fig. 52 C The C series linear units are specifi cally designed for vertical motion in gantry applications, or in applications where the aluminum profi le must move while the carriage remains fi xed. vailable in three sizes: 65 mm, 130 mm and 160 mm, the C linear actuator has a self-supporting structure made by a profi le (square profi le for C 65) of extruded and anodized aluminum. The C is a very stiff vertical system, guaranteed by the use of two parallel linear guides, four "maintenance-free" caged ball bearing blocks and a very wide belt drive. The C eries has been designed for heavy loads and high cycle applications. It is specifi cally designed and confi gured to be compatible and assembled with the ROBOT eries actuators without the need for adaptor plates. PL-40

53 Plus ystem The components Extruded profile The anodized aluminum extrusions used for the profi le of the Rollon C series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. The anodized aluminum alloy 6060 used (see physical-chemical characteristics below) was extruded with dimensional tolerances complying with EN standards. ide slots are provided for fast, trouble-free mounting of accessories (proximity switch runner, etc.). Power cables and/or air hoses (gripper, etc.) can be passed inside the body. Driving belt The Rollon C series linear units use steel reinforced polyurethane drive belts with T pitch. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Carriage The carriage is an enveloping structure that houses the entire linear motion system consisting of a drive pulley and two driven pulleys.the external parts are made of anodized aluminum. Dimensions vary according to type. One of the two confi gurations shown on page PL-48 can be used for fast, simple assembly of the C series. The carriage also houses brush seals to remove contaminates from the system. P L General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 104 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm 2 Mechanical characteristics 10-6 K W m. K J kg. K Ω. m C Tab. 105 Rm Rp (02) HB N mm 2 N mm 2 % Tab. 106 PL-41

54 3 C series The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. C series with ball bearing guides Two ball bearing guides with high load capacity are mounted in two dedicated seats on the outer sides of the aluminum body. The carriage of the linear unit is assembled on four pre-loaded ball bearing blocks with plastic retention cages. The four ball row confi guration enables the carriage to withstand loading in the four main directions. The four blocks have seals on both sides and, where necessary, an additional scraper can be fi tted for very dusty conditions. Lubrication reservoirs (pockets) installed on the front of the ball bearing blocks supply the right amount of grease, thus promoting long maintenance intervals. The linear motion system described above offers: High speed and acceleration High load capacity High permissible bending moments Low friction Long life Low noise Free maintenance (dependent on application) C section Fig. 53 PL-42

55 Plus ystem C 65 P C 65 P Dimensions L = UEFUL TROKE + FETY P L x M12x * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data C 65 P Max. useful stroke length 1500 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 32 T 5 of pulley Z 32 Pulley pitch diameter Carriage displacement per pulley turn 160 Carriage weight [kg] 7.8 Zero travel weight [kg] 11.6 Weight for 100 mm useful stroke [kg] 0.7 tarting torque 1.3 *1) Positioning repeatability is dependent on the type of transmission used Tab. 107 Moments of inertia of the aluminum body I x I y Fx xial Fy Tangential My I p C Tab. 108 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 54 Weight kg/m C T Tab. 109 Belt length (mm) = L + 85 Fz Radial Mz C 65 P - Load capacity Mx F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn C 65 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 110 PL-43

56 3 C series C 130 P C 130 P Dimensions L = UEFUL TROKE + FETY x M12X C M10 M8 M10 M * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data C 130 P Max. useful stroke length 2000 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 50 T 10 of pulley Z 20 Pulley pitch diameter Carriage displacement per pulley turn 200 Carriage weight [kg] 13.5 Zero travel weight [kg] 23 Weight for 100 mm useful stroke [kg] 1.4 tarting torque 3 *1) Positioning repeatability is dependent on the type of transmission used Tab. 111 Moments of inertia of the aluminum body I x I y Fx xial Fy Tangential My I p C Tab. 112 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 55 Weight kg/m C T Tab. 113 Belt length (mm) = L Fz Radial Mz C 130 P - Load capacity Mx PL-44 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn C 130 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 114

57 Plus ystem C 160 P C 160 P Dimensions 120 L = UEFUL TROKE + FETY C P L M12 M * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data C 160 P Max. useful stroke length 2500 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 5.0 Max. acceleration [m/s 2 ] 50 of belt 70 T 10 of pulley Z 25 Pulley pitch diameter Carriage displacement per pulley turn 250 Carriage weight [kg] 32 Zero travel weight [kg] 48 Weight for 100 mm useful stroke [kg] 1.9 tarting torque 6.1 *1) Positioning repeatability is dependent on the type of transmission used Tab. 115 Moments of inertia of the aluminum body I x I y Fx xial Fy Tangential My I p C Tab. 116 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 56 Weight kg/m C T Tab. 117 Belt length (mm) = L Fz Radial Mz C 160 P - Load capacity Mx F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn C 160 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 118 PL-45

58 3 C series Lubrication P linear units with ball bearing guides P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. Quantity of lubricant necessary for re-lubrication for each block: Unit: [g] C C C Tab. 119 Fig. 57 Insert the tip of the grease gun in the specific grease blocks. For lubrication of linear units use lithium soap grease NLGI 2. For specially stressed applications or difficult enviromental conditions, lubrication should be carried out more frequently. pply to Rollon for futher advice. Planetary gears ssembly to the right or to the left of the driving head Versions with planetary gears Planetary gears are used for highly dynamic robot, automation and handling applications involving stressing cycles and with high level precision requirements. tandard models are available with a clearance ranging from 3' to 15' and with a reduction ratio from 1:3 to 1:1000. For assembly of non-standard planetary gear, contact our offi ces. Left Right Fig. 58 Motion can be achieved with standard transmission types as follows: Planetary gears Worm gears Versions with simple shaft Versions with hollow shaft PL-46

59 Plus ystem imple shaft version imple shaft type D1 Unit haft type B D1 C h7 C h7 C h7 Tab. 120 P L B B D1 Fig. 59 Position of the simple shaft can be to the left or right of the drive head. Unit haft type Head code left Head code right Head code double C E 1C 1 C E 1C 1 C E 1C 1 Tab. 121 Hollow shafts C hollow shaft type D2 D1 E C 4 x F D3 Unit mm Fig. 60 ppliable to unit haft type D1 D2 D3 B E F Keyway B x H Head code C 65 P C 19 19H M6 6 x 6 2 C 65 P C 20 20H M6 6 x 6 2B C 130 P C 20 20H M6 6 x 6 2 C 130 P C 25 25H M8 8 x 7 2B C 160 P C 32 32H M10 10 x 8 2 n (optional) connection fl ange is required to fi t the standard reduction Tab. 122 units selected by Rollon. For further information contact our offi ces PL-47

60 3 C series ccessories Fixing by brackets The ball bearing guide linear drive systems of Rollon C series linear units enable support of loads in any direction. They can therefore be installed in any position. To install the C series units, we recommend use of one of the two systems indicated below: Fig. 61 Fixing brackets Material: nodized aluminum Unit (mm) D1 L C 65 P 147 F E C 130 P 213 H1 D2 B C 160 P 266 Tab. 123 C Fig. 62 Unit B C E F D1 D2 H1 L Code C 65 P C 130 P C 160 P Tab. 124 Direct fixing PL-48 Fig. 63

61 Plus ystem T-nuts Fixing by T-nuts C C L I I L P L teel nuts to be used in the slots of the body Fig. 64 Warning: Do not fi x the linear units through the drive ends. Fig. 65 Unit lot D3 D4 G H2 K Code C 65 L 6.7 M C 130 L-I 8 M C 130 C - M C 160 I 8 M C 160 L 11 M C 160 C - M Tab. 125 L = ide - I = Lower - C=Central Proximity H4 L4 4 holes M12x1 ensor dog B4 Proximity Fig. 66 Fitting of the proximity switch Proximity switches can be mounted on four threaded mounting holes that are positioned on the sides of the carriage. Do not over-torque the switches during installation as this can cause interference with the proximity switch runner and damage the sensor. ensor dog L-shaped bracket in zinc-plated iron, mounted on the carriage and used for proximity switch operations. Unit B4 H4 L4 ensor dog Code C G C G C G Tab. 126 PL-49

62 3 C series Protections L = 2D + E + 2(Pch+5) + UEFUL TROKE D Pa E Pch D P Protection of ball bearing guides The four ball bearing blocks have seals on both sides and, where necessary, an additional scraper can be fi tted for very dusty conditions. C B Fig. 67 pecial protection For use in hostile conditions, the C can be fi tted with bellows system in addition to the standard protection. The bellows is fi xed to the carriage and drive ends with hook and loop fasteners for ease of assembly and disassembly. The total length (L) of the linear unit will vary: ee Fig. 67. Dimensions (mm) Unit B C D E C , C C Tab. 127 tandard material: Thermally welded nylon coated with polyurethane Materials on demand: Nylon coated with PVC, fi berglass, stainless steel Warning: The use of bellows does not allow the assembly of the proximity switch holders to the aluminum body. PL-50

63 Plus ystem Ordering key Identification codes for the C linear unit 13 06=65 13=130 16=160 1 C =P Linear motion system see pg. PL-42 L = total length of the unit Driving head code see pg. PL-47 Linear unit size see from pg. PL-43 to pg. PL-45 Linear unit series C see pg. PL-40 P L In order to create identifi cation codes for ctuator Line, you can visit: PL-51

64 Multiaxis systems Multiaxis systems Previously, customers wishing to build multiaxis units have had to design, draw and manufacture all the elements necessary to assemble two or more axis. Rollon now offers a set of fi ttings including brackets and cross plates, to enable multiaxis units to be built. The C series is also preengineered to facilitate direct connection with the units of the ROBOT series. In addition to standard elements, Rollon also provides plates for special applications. pplication examples: Two axis - X-Y system Three axis - X-Y-Z system C - Linear units: X axis: 2 ELM 80 P... Y axis: 1 ROBOT 160 P... Connection part: 2 kits of fi xing brackets for ROBOT 160 P... on to the carrieages of ELM 80 P... C - Linear units: X axis: 2 ELM 65 P... Y axis: 1 ROBOT 130 P... Z axis: 1 C 65 Connection part: 2 kits of fi xing brackets for ROBOT 130 P... on to the carrieages of ELM 65 P... The C 65 unit is directly assembled on to the ROBOT 130 P... unit without further elements. Two axis - X-Z system Three axis - X-Y-Z system B D B - Linear units: X axis: 1 ROBOT 220 P... Z axis: 1 C 160 Connection part: None The C 160 unit is directly assembled on to the ROBOT 220 P... unit without further elements D - Linear units: X axis: 1 ROBOT 220 P... Y axis: 1 ROBOT 130 P... Z axis: C 65 Connection part: 1 kit of fi xing brackets for ROBOT 130 P... unit to the carriage of the ROBOT 220 P... unit. The C 65 unit is directly assembled on to the ROBOT 130 P... unit without further elements. PL-52

65 Plus ystem Notes P L PL-53

66

67 Clean Room ystem Linear units ONE series INTL. PTENT PENDING

68 1 ONE series ONE series ONE series description Fig. 1 The ONE series actuators are belt driven linear actuators specifi cally designed for Clean Room applications. The ONE series is certifi ed compliant with IO CL 3 (DIN EN IO ) and CL 1 U FED TD 209E cleanroom standards by the Fraunhofer Institute IP in tuttgard. ll internal components of the ONE series actuators are designed to minimize particle release. Component materials are limited to stainless steel. Where stainless steel is not an option, special treatments are used to ensure low particle release. The ONE series reduces particle contamination using a specially designed straight seal that isolates the internals of the actuator from the environment. In addition to particle containment, the ONE series can support a vacuum pump (up to 0,8 bar) to remove and transport contaminates from the interior of the actuator to fi ltration sites. The 2 vacuum ports are located on the drive and idle head. pecial lubrications designed for use in cleanroom or vacuum environments are used for all bearings and linear rails. CR-2

69 Clean Room ystem The components Extruded bodies The anodized aluminium extrusions used for the bodies of the Rollon ONE series linear units were designed and manufactured in cooperation with a leading company in this field to obtain the right combination of high mechanical strenght and reduced weight. luminium alloy 6060 is used (see physical-chemical characteristics below).the dimensional tolerances comply with EN standard. Driving belt ONE eries is the fi rst linear units driven by timing belt capable to achieve IO CL 3. We are using selected higth quality polyurethane timing belts, T profi le, manufactured by leading companies in this fi eld. Carriage The carriage of the Rollon ONE series linear units are made entirely of anodized aluminum. Each carriage has mounting holes fi tted with stainless steel thread inserts. Rollon offers multiple carriages to accommodate a vast array of applications. The unique design of the carriage allows for the sealing strip to pass through the carriage. ealing strip Rollon ONE series linear units are equipped with a polyurethane sealing strip to prevent particles generated inside the unit to go outside. The sealing strip runs the length of the body and is kept in position by micro-bearings located with in the carriage. This minimizes frictional resistance as the strip passes through the carriage while providing maximum protection. C R General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 1 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 2 Mechanical characteristics Rm Rp (02) HB N mm 2 N mm 2 % Tab. 3 CR-3

70 1 ONE series The linear motion system Certified Clean Room Class ONE eries is a device tested by FRUNHOFER IP Institute - tuttgart (D). Rollon achieved the IO CL 3 (DIN EN IO ) and CL 1 U FED TD 209E cleanroom standard using a combination of a vacuum pump and our special sealing belt (Intl. Patend Pending). Lubrication ONE eries is equiped with "innovate and hi-tech linear guides" that feature special ball cages to maintain spacing. This feature supports a longterm maintenance and a low particle generation if combined with special lubricant, specifi cally developed and adopted for Clean Room applications. Vacuum system The ONE series actuator has specifi c connection ports on the drive and the idle end of the unit to connect a vacuum system. The vacuum quality must be evaluated case by case, but Rollon has had success with 0,8 bar on a ONE 80 with a stroke of mm up to mm. vacuum was used in conjunction to Rollon's special sealing strip to achieve IO CL 3 (DIN EN IO ) and CL 1 U FED TD 209E elected mechanical components ONE eries is assembled with select high-quality components. Only tainless teel (II 303, II 440C) is used for bearings, linear guides, shafts, pulleys, and other metallic components. Where it is impossible to use tainless teel, Rollon provides a special treatment tested under severe conditions and under particle generation. Range ONE eries is now available in 3 different sizes, for multi axes combinations: ONE 50 ONE 80 ONE 100 Maximum stroke is mm, except ONE 50 where the maximum stroke is mm. For technical details and load capacities, please refer to next pages. ONE P section Fig. 2 Linear units ONE series INTL. PTENT PENDING CR-4

71 Clean Room ystem ONE 50 ONE 50 Dimension L=315 + UEFUL TROKE + FETY xM5 DEPTH 6 mm C R For further details please visit our website and download the related DXF fi les. Fig. 3 Technical data Moments of inertia of the aluminum body ONE 50 I x I y I p Max. useful stroke length 3700 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 4 Max. acceleration [m/s 2 ] 50 of belt 22 T 5 ONE Tab. 5 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 23 Pulley pitch diameter 36,61 of belt Belt width Weight kg/m Carriage displacement per pulley turn 115 Carriage weight [kg] 0.4 Zero travel weight [kg] 1.8 ONE T Tab. 6 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 0.4 tarting torque 0.4 Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) Positioning repeatability is dependant on the type of transmission used Tab. 4 Mx ONE 50 - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ONE ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 7 CR-5

72 1 ONE series ONE 80 ONE 80 Dimension L=540 + UEFUL TROKE + FETY xM6 DEPTH 10 mm For further details please visit our website and download the related DXF fi les. Fig. 4 Technical data Moments of inertia of the aluminum body ONE 80 I x I y I p Max. useful stroke length 6000 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 5 Max. acceleration [m/s 2 ] 50 of belt 32 T 10 ONE Tab. 9 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 19 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 190 Carriage weight [kg] 2.7 Zero travel weight [kg] 10.5 ONE T Tab. 10 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 1 tarting torque 2.2 Moment of inertia of pulleys [g mm 2 ] Mz Fz *1) Positioning repeatability is dependant on the type of transmission used Tab. 8 Mx ONE 80 - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ONE ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 11 CR-6

73 Clean Room ystem ONE 110 ONE 110 Dimension L=695 + UEFUL TROKE + FETY xM8 DEPTH 15 mm C R For further details please visit our website and download the related DXF fi les. Fig. 5 Technical data Moments of inertia of the aluminum body ONE 110 I x I y I p Max. useful stroke length 6000 Max. positioning repeatability * 1 ± 0.05 Max. speed [m/s] 5 Max. acceleration [m/s 2 ] 50 of belt 50 T 10 ONE Tab. 13 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of pulley Z 27 Pulley pitch diameter of belt Belt width Weight kg/m Carriage displacement per pulley turn 270 Carriage weight [kg] 5.6 Zero travel weight [kg] 22.5 ONE T Tab. 14 Belt length (mm) = 2 x L Weight for 100 mm useful stroke [kg] 1.4 tarting torque 3.5 Mz Fz Moment of inertia of pulleys [g mm 2 ] *1) Positioning repeatability is dependant on the type of transmission used Tab. 12 Mx ONE Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ONE ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 15 CR-7

74 1 ONE series Planetary gears ssembly to the right or to the left of the driving head Versions with planetary gears Planetary gears are used for highly dynamic robot, automation and handling applications involving stressing cycles and with high level precision requirements. tandard models are available with clearance from 3' to 15' and with a reduction ratio from 1:3 to 1:1000. For assembly of non-standard planetary gear, contact our offi ces. Fig. 6 The series ONE linear units can be fi tted with several different drive systems. In each case, the driving pulley is attached to the reduction gearshaft by means of a tapered coupling to ensure high accuracy over a long period of time. Right Left haft with centering 4 x M D2 D3 Fig. 7 Unit haft type D2 D3 M Head code left Head code right ONE M5 VB V ONE M6 VB V ONE /160 M8 VB V Tab. 16 CR-8

75 Clean Room ystem ccessories Fixing by brackets The linear motion systems used for the Rollon series ONE linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the units, we recommend the use of the dedicated T-lots in the extruded bodies as shown below. Unit (mm) ONE ONE ONE Tab. 17 C R Fig. 8 Warning: Do not fi x the linear units through the drive ends. Fixing brackets Dimensions (mm) L1 L Ø D1 Unit H1 B C E F D1 D2 L L1 Code F ONE H1 C E Ø D2 B Fig. 9 ONE ONE Tab. 18 Fixing bracket nodized aluminum block for fi xing the linear units through the side T-lots of the body. T-Nuts K Ø D4 Dimensions (mm) Unit D3 D4 G H2 K Code ONE 50 - M ONE 80 8 M G H2 ONE M Tab. 19 Ø D3 Fig. 10 T-nuts teel nuts to be used in the slots of the body. CR-9

76 1 ONE series Proximity ensor dog ensor proximity housing kit B4 ensor dog H5 H4 ensor proximity housing kit L4 L5 B5 Fig. 11 ensor proximity housing kit Red anodized aluminum sensor holder, equipped with T-nuts for fi xing onto the profi le. ensor dog L-shaped bracket in zinc-plated iron, mounted on the carriage and used for proximity switch operations. Dimensions (mm) Unit B4 B5 L4 L5 H4 H5 For proximity ensor dog code ensor proximity housing kit code ONE Ø 8 G G ONE Ø 12 G G ONE Ø 12 G G Tab. 20 CR-10

77 Clean Room ystem Ordering key Identification codes for the ONE linear unit N 08 05=50 08=80 10=100 V O2000 3B P stainless steel see pg. CR-3 L= total length of the unit Driving head code see pg. CR-8 Linear unit size see from pg. CR-5 to pg. CR-7 ONE eries see pg. CR-2 C R In order to create identifi cation codes for ctuator Line, you can visit: CR-11

78

79 mart ystem

80 1 E-MRT series E-MRT series E-MRT series description Fig. 1 E-MRT The E-MRT series linear units have an extruded and anodized aluminum self-supporting structure with a profi le available in four sizes from 30 to 100mm. Transmission is achieved with a polyurethane steel reinforced driving belt. lso featured is a single rail with one or more recirculating ball bearing runner blocks. -2

81 mart ystem The components Extruded bodies The anodized aluminum extrusions used for the bodies of the Rollon MRT series linear units were designed and manufactured in cooperation with a leading company in this fi eld to obtain the right combination of high mechanical strength and reduced weight. The anodized aluminum alloy 6060 used (see physical chemical characteristics below for further information) was extruded with dimensional tolerances complying with EN standards. Driving belt The Rollon MRT series linear units use steel reinforced polyurethane drive belts with T pitch. This type of belt is ideal due to its high load transmission characteristics, compact size, and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Carriage The carriage of the Rollon MRT series linear units is made entirely of machined anodized aluminum. The dimensions vary depending on the type. Rollon offers multiple carriages to accomodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 1 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm 2 Mechanical characteristics 10-6 K W m. K J kg. K Ω. m C Tab. 2 Rm Rp (02) HB N mm 2 N mm 2 % Tab. 3-3

82 1 E-MRT series The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. Performance characteristics: The ball bearing guides with high load capacity are mounted in a dedicated seat on the aluminum body. The carriage of the linear unit is assembled on preloaded ball bearing blocks that enables the carriage to withstand loading in the four main directions. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. The blocks have seals on both sides and, when necessary, an additional scraper can be fi tted for very dusty conditions. The linear motion system described above offers: High speed and acceleration High load capacity High permissible bending moments Low friction Long life Low noise E-MRT section Fig. 2-4

83 mart ystem E-MRT 30 P2 E-MRT 30 Dimensions L= C + UEFULL TROKE + FETY 61 5 C (P2) 37, , ,2 43 8,2 16 6x M5 * The length of the safety stroke is provided on request according to the customer's specifi c requirements ,5 Fig. 3 Technical data E-MRT 30 P2 Max. useful stroke length 3700 Max. positioning repeatability * Max. speed [m/s] 4.0 Max. acceleration [m/s 2 ] 50 of belt 10 T 5 of pulley Z 24 Pulley pitch diameter 38.2 Carriage displacement per pulley turn 120 Carriage weight [kg] 0.28 Moments of inertia of the aluminum body I x I y I p E-MRT 30 P Tab. 5 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight [kg/m] E-MRT 30 P2 10 T Tab. 6 Belt length (mm) = 2 x L (P2) Zero travel weight [kg] 1.83 Weight for 100 mm useful stroke [kg] 0.16 tarting torque 0.15 Mz Fz Moment of inertia of pulleys [g mm 2 ] Mx *1) Positioning repeatability is dependent on the type of transmission used. E-MRT 30 - Load capacity Tab. 4 Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn E-MRT 30 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 7-5

84 1 E-MRT series E-MRT 50 P1 - P2 - P3 E-MRT 50 Dimensions L = C + UEFUL TROKE + FETY C (P2) 6 x M x M5 330 (P3) 160 (P1) 4 x M * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data E-MRT 50 P1 E-MRT 50 P2 E-MRT 50 P3 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 25 T 5 25 T 5 25 T 5 of pulley Z 40 Z 40 Z 40 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Moments of inertia of the aluminum body I x I y I p E-MRT 50 P Tab. 9 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance of belt Belt width Fig. 4 Weight [kg/m] E-MRT 50 P 25 T Tab. 10 Belt length (mm) = 2 x L - 60 (P1) 2 x L (P2) 2 x L (P3) Weight for 100 mm useful stroke [kg] tarting torque Mz Fz Moment of inertia of pulleys [g mm 2 ] Tab. 8 *1) It is possible to obtain stroke up to (P1), (P2), (P3) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. E-MRT 50 - Load capacity Mx Fx Fy My -6 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn E-MRT 50 P E-MRT 50 P E-MRT 50 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 11

85 mart ystem E-MRT 80 P1 - P2 E-MRT 80 Dimensions L= C + UELFUL TROKE + FETY C (P2) x M (P1) 4x M * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data E-MRT 80 P1 E-MRT 80 P2 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 32 T T 10 of pulley Z 21 Z 21 Pulley pitch diameter 66,84 66,84 Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 12 *1) It is possible to obtain stroke up to (P1), (P2) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. E-MRT 80 - Load capacity Moments of inertia of the aluminum body I x I y I p E-MRT 80 P Tab. 13 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 5 Weight [kg/m] E-MRT 80 P 32 T Tab. 14 Belt length (mm) = 2 x L (P1) 2 x L (P2) Mx Fx Mz Fy Fz My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn E-MRT 80 P E-MRT 80 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 15-7

86 1 E-MRT series E-MRT 80 P3 - P4 E-MRT 80 Dimensions L= C + UELFUL TROKE + FETY C (P3) 8 x M6 480 (P4) 12 x M * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data E-MRT 80 P3 E-MRT 80 P4 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 32 T T 10 of pulley Z 21 Z 21 Pulley pitch diameter 66,84 66,84 Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 16 *1) It is possible to obtain stroke up to (P3), (P4) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. E-MRT 80 - Load capacity Moments of inertia of the aluminum body I x I y I p E-MRT 80 P Tab. 17 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 6 Weight [kg/m] E-MRT 80 P 32 T Tab. 18 Belt length (mm) = 2 x L (P3) 2 x L (P4) Mx Fx Mz Fy Fz My -8 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn E-MRT 80 P E-MRT 80 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 19

87 mart ystem E-MRT 100 P1 - P2 E-MRT 100 Dimensions L = C + UEFUL TROKE + FETY C (P2) * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data E-MRT 100 P1 E-MRT 100 P2 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 50 T T 10 of pulley Z 27 Z 27 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 20 E-MRT 100 Load capacity 8 x M8 *1) It is possible to obtain stroke up to (P1), (P2) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. 8 x M (P1) Moments of inertia of the aluminum body I x I y I p E-MRT 100 P Tab. 21 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance of belt Belt width Fig. 7 Weight [kg/m] E-MRT 100 P 50 T Tab. 22 Belt length (mm) = 2 x L (P1) 2 x L (P2) Mx Fx Mz 20 Fy Fz My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn E-MRT 100 P E-MRT 100 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 23-9

88 1 E-MRT series E-MRT 100 P3 - P4 E-MRT 100 Dimensions L = C + UEFUL TROKE + FETY C (P2) x M (P4) 16 x M8 520 (P3) 12 x M8 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data E-MRT 100 P3 E-MRT 100 P4 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 50 T T 10 of pulley Z 27 Z 27 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 24 *1) It is possible to obtain stroke up to (P3), (P4) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. E-MRT 100 Load capacity Moments of inertia of the aluminum body I x I y I p E-MRT 100 P Tab. 25 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 8 Weight [kg/m] E-MRT 100 P 50 T Tab. 26 Belt length (mm) = 2 x L (P3) 2 x L (P4) Mx Fx Mz Fy Fz My -10 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn E-MRT 100 P E-MRT 100 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 27

89 mart ystem Lubrication P linear units with ball bearing guides The ball bearing carriages of the P versions are fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. E-MRT Quantity of lubricant necessary for re-lubrication for each block: Unit [g] E-MRT 30 1 E-MRT 50 1 E-MRT E-MRT Tab. 28 Fig. 9 Insert the tip of the grease gun into the specifi c grease blocks. of lubricant: Lithium soap grease of class NLGI 2. For specially stressed applications or hostile environmental conditions, lubrication should be applied out more frequently. Contact Rollon for further advice -11

90 1 E-MRT series imple shafts type simple shafts D1 B Position of the simple shaft can be to the right or to the left of the drive head. Fig. 10 D1 B This head confi guration is obtained by utilizing an assembly kit delivered as a separate accessory item. haft can be installed on the left or right side of the drive head as decided by the customer. Units (mm) pplicable to unit haft type B D1 assembly kit code E-MRT h7 G E-MRT h7 G E-MRT h7 G E-MRT h7 G Tab. 29 Hollow shaft Hollow shaft type FP - tandard supply D1 N 8 x F D3 D2 B E N 8 x F Units (mm) pplicable to unit E-MRT 100 FP 50 50H7 95J M8 109x109 2Y Tab haft type D1 D2 D3 E F x B Drive head code E-MRT 30 FP 22 22H7 42J M5-2T E-MRT 50 FP 34 34H7 72J M6-2T E-MRT 80 FP 41 41H7 72J M6 92x72 2Z Fig. 11 n (optional) connection fl ange is required to fi t the standard reduction units selected by Rollon. For further information contact our offi ces.

91 mart ystem Linear units in parallel ynchronization kit for use of MRT linear units in parallel When movement consisting of two linear units in parallel is essential, a synchronization kit must be used. This consists of original Rollon lamina type precision joints complete with tapered splines and hollow aluminum drive shafts. L D9 D7 D8 X Fig. 12 Fig. 13 Dimensions (mm) pplicable to unit haft type D7 D8 D9 Code Formula for length calculation E-MRT 30 P GK12P...1 L= X-51 E-MRT 50 P GK15P...1 L= X-79 E-MRT 80 P GK20P...1 L= X-97 E-MRT 100 P GK25P...1 L= X-145 Tab. 31 ccessories Fixing by brackets The ball bearing guide linear drive system of Rollon MRT ystem series linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the MRT ystem series units, we recommend use of one of the systems indicated below: Dimensions (mm) B B Fig. 14 E-MRT E-MRT E-MRT E-MRT Tab

92 1 E-MRT series Fixing brackets T-nuts L D L/2 Fig. 15 teel nuts to be used in the slots of the body. Fig. 16 Dimensions (mm) Units (mm) C H L D Cod. Rollon Hole Length Cod. Rollon E-MRT M E-MRT M E-MRT M E-MRT 30 M E-MRT 50 M E-MRT 80 M E-MRT M E-MRT 100 M Tab. 33 Tab. 34 Proximity ensor dog B4 H5 H4 H C L4 L5 B5 ensor proximity housing kit Fig. 17 ensor proximity housing kit luminum block equipped with T-nuts for fi xing ensor dog Iron plate mounted on the carriage used for the proximity operation Units (mm) B4 B5 L4 L5 H4 H5 For proximity ensor dog code ensor proximity kit code E-MRT Ø 8 G G E-MRT Ø 8 G G E-MRT Ø 8 G G E-MRT Ø 8 G G Tab

93 mart ystem dapter flange for gearbox assembly Fig. 18 Fig. 19 ssembly kit includes: shrink disk; adapter plate; fi xing hardware Unit type Gearbox type (not included) Kit Code E-MRT 30 MP053 LCO50; LPO50; PE2 W030 G G G MP060; PLE60 G E-MRT 50 LCO70; MPV00; LPO70; PE3 G W040 G P3 G MP080 G LCO90; MPV01; LPO90; PE4 G MP105 G E-MRT 80 PE3; LP070 G PO75; PLN090 G P060; PLN070 G W040 G W050 G MP130 G LC120; MPV02; LP120; PE5 G E-MRT 100 LC090 G MP105 G W050 G Tab. 36 For other gearbox type ask Rollon -15

94 Ordering key Ordering key Identification codes for the E-MRT linear unit L = = = = 100 2Y (30) 2=P2 (50-80) 1T=P1-2T=P2-3T=P3-4T=P4 (100) 1=P1-2=P2-3=P3-4=P4 L=total length of the unit Drive head code see pg. -12 Linear unit type see from pg. -5 to pg. -10 Linear unit series E-MRT see pg. -2 In order to create identifi cation codes for ctuator Line, you can visit: -16

95 mart ystem R-MRT series R-MRT series description Fig. 20 R-MRT The R-MRT series linear units are particularly suitable for: heavy loads, pulling and pushing very heavy weights, demanding work cycles, possible cantilever or gantry mounting, and operation in industrial automated lines. The extruded and anodized aluminum self-supporting structure with a rectangular section is available in three sizes ranging from 120 to 220 mm. Transmission is achieved with a polyurethane steel reinforced driving belt. lso featured is a dual rail system with four or more recirculating ball bearing runner blocks. Multiple sliders are available to further improve load capacity. These units are best used in applications requiring very heavy loads in extremely confi ned spaces, and where machines cannot be stopped to carry out ordinary system maintenance. -17

96 2 R-MRT series The components Extruded bodies The anodized aluminum extrusions used for the bodies of the Rollon MRT series linear units were designed and manufactured in cooperation with a leading company in this fi eld to obtain the right combination of high mechanical strength and reduced weight. The anodized aluminum alloy 6060 used (see physical chemical characteristics below for further information) was extruded with dimensional tolerances complying with EN standards. sion characteristics, compact size, and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Driving belt The Rollon MRT series linear units use steel reinforced polyurethane drive belts with T pitch. This belt is ideal due to its high load transmis- Carriage The carriage of the Rollon MRT series linear units is made entirely of machined anodized aluminum. The dimensions vary depending on the type. Rollon offers multiple carriages to accomodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 37 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm 2 Mechanical characteristics 10-6 K W m. K J kg. K Ω. m C Tab. 38 Rm Rp (02) HB N mm 2 N mm 2 % Tab

97 mart ystem The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. Rollon MRT series systems feature a linear motion system with ball bearing guides: Performance characteristics: The ball bearing guides with high load capacity are mounted in a dedicated seat on the aluminum body. The carriage of the linear unit is assembled on preloaded ball bearing blocks that enables the carriage to withstand loading in the four main directions. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. The blocks have seals on both sides and, when necessary, an additional scraper can be fi tted for very dusty conditions. R-MRT section The linear motion system described above offers: High speed and acceleration High load capacity High permissible bending moments Low friction Long life Low noise Fig

98 2 R-MRT series R-MRT 120 P4 - P6 R-MRT 120 Dimensions L= C + UEFUL TROKE + FETY P4 C = x M P6 C = x M * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data R-MRT 120 P4 R-MRT 120 P6 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 40 T T 10 of pulley Z 21 Z 21 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] 3 4 Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 40 *1) It is possible to obtain stroke up to (P4), (P6) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. R-MRT Load capacity Moments of inertia of the aluminum body I x I y I p R-MRT 120 P Tab. 41 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 22 Weight [kg/m] R-MRT 120 P 40 T Tab. 42 Belt length (mm) = 2 x L (P4) 2 x L (P6) Mx Fx Mz Fy Fz My -20 F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn R-MRT 120 P R-MRT 120 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 43

99 mart ystem R-MRT 160 P4 - P6 R-MRT 160 Dimensions L = C + UEFUL TROKE + FETY P4 C = x M P6 C = x M8 57 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data R-MRT 160 P4 R-MRT 160 P6 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 50 T T 10 of pulley Z 27 Z 27 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 44 *1) It is possible to obtain stroke up to (P4), (P6) by means of special Rollon joints *2) The positioning repeatability depends upon the type of transmission used R-MRT 160 P4 - R-MRT 160 P6 - Load capacity Moments of inertia of the aluminum body I x I y I p R-MRT 160 P Tab. 45 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Fig. 23 Weight [kg/m] R-MRT 160 P 50 T Tab. 46 Belt length (mm) = 2 x L (P4) 2 x L (P6) Mx Fx Mz Fy Fz My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn R-MRT 160 P R-MRT 160 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab

100 2 R-MRT series R-MRT 220 P4- P6 R-MRT 220 Dimensions L= C + UELFUL TROKE + FETY* x M x M10 P6 C = * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data -22 R-MRT 220 P4 R-MRT 220 P6 Max. useful stroke length * Max. positioning repeatability * Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 100 T T 10 of pulley Z 32 Z 32 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 48 R-MRT 220 P4 - R-MRT 220 P6 - Load capacity F x P4 C = x M10 *1) It is possible to obtain stroke up to (P4), (P6) by means of special Rollon joints. *2) Positioning repeatability is dependent on the type of transmission used. F y F z Moments of inertia of the aluminum body M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn R-MRT 220 P R-MRT 220 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab I x I y I p R-MRT 220 P Tab. 49 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. 149 B of belt Belt width Fig. 24 Weight [kg/m] R-MRT 220 P 100 T Tab. 50 Belt length (mm) = 2 x L (P4) 2 x L (P6) Mx Fx Detail B 3.5 Mz 11.8 Detail Fy Fz My

101 mart ystem Lubrication P linear units with ball bearing guides P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the R-MRT ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. Quantity of lubricant necessary for re-lubrication for each block: Quantity of Grease (g) R-MRT R-MRT R-MRT Tab. 52 Fig. 25 Insert the tip of the grease gun into the specifi c grease blocks. of lubricant: Lithium soap grease of class NLGI 2. For specially stressed applications or hostile environmental conditions, lubrication should be applied out more frequently. Contact Rollon for further advice -23

102 ED2 2 R-MRT series imple shafts type simple shafts D1 B Position of the simple shaft can be to the right or to the left of the drive head. Fig. 26 D1 B This head confi guration is obtained by utilizing an assembly kit delivered as a separate accessory item. haft can be installed on the left or right side of the drive head as decided by the customer. Units (mm) pplicable to unit haft type B D1 assembly kit code R-MRT h7 G R-MRT h7 G R-MRT h7 G Tab. 53 Hollow shaft Hollow shaft type FP - tandard supply D1 N 8 x F D3 B N 8 x F Units (mm) pplicable to unit haft type D1 D2 D3 E F x B Drive head code R-MRT 120 FP 41 41H7 72J M6 92x72 2Y R-MRT 160 FP 50 50H7 95J M8 109x109 2Y R-MRT 220 FP 50 50H7 110J M8 109x109 2Y Tab. 54 Fig. 27 n (optional) connection fl ange is required to fi t the standard reduction units selected by Rollon. For further information contact our offi ces. -24

103 mart ystem ccessories Fixing by brackets The ball bearing guide linear drive system of Rollon MRT ystem series linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the MRT ystem series units, we recommend use of one of the systems indicated below: Units (mm) B R-MRT R-MRT R-MRT B Tab. 55 Fig. 28 Fixing brackets L/2 L D Dimensions (mm) C H L D Code Rollon H R-MRT M C Fig. 29 R-MRT M R-MRT M Tab. 56 T-nuts Units (mm) Hole Length Code Rollon teel nuts to be used in the slots of the body. Fig. 30 R-MRT 120 M R-MRT 160 M R-MRT 160 M R-MRT 220 M R-MRT 220 M Tab

104 2 R-MRT series Proximity ensor dog L4 B4 H5 H4 L5 B5 ensor proximity housing kit Fig. 31 ensor proximity housing kit luminum block equipped with T-nuts for fi xing ensor dog Iron plate mounted on the carriage used for the proximity operation Units (mm) B4 B5 L4 L5 H4 H5 For proximity ensor dog ensor proximity housing kit R-MRT Ø 8/12 G G R-MRT Ø 8/12 G G R-MRT Ø 8/12 G G Tab

105 mart ystem ssembly kits Fig. 32 Fig. 33 For the direct assembly of R-MRT linear units on other types of actuators Rollon offers dedicated assembly kits. The table below shows the allowed combinations as well as the assembly kit codes. Kit Code X No rail at each end (mm) R-MRT 120 on E-MRT 50 G R-MRT 120 on E-MRT 80 G R-MRT 160 on E-MRT 80 G R-MRT 160 on E-MRT 100 G R-MRT 220 on E-MRT 100 G Tab

106 2 R-MRT series dapter flange for gearbox assembly Fig. 34 Fig. 35 ssembly kit includes: shrink disk; adapter plate; fi xing hardware Unit type Gearbox type (not included) Kit Code R-MRT 120 R-MRT 160 R-MRT 220 P3 MP080 LC90; MPV01; LP090; PE4 MP105 PE3; LP070 P060; PLN070 P070; PLN090 W040 MP130 LC120; MPV02; LP120; PE5 LC090; LP090 MP105 P075; PLN090 W050 MP130 MP105 LC120; MPV02; LP120; PE5 G G G G G G G G G G G G G G G G G Tab. 60 For other gearbox type ask Rollon.p.. -28

107 mart ystem Ordering key Identification codes for the R-MRT linear unit D 12 12=120 16=160 22=220 2Y L=total length of the unit Drive head code see pg. -24 Linear unit type see from pg. -20 to pg. -22 Linear unit series R-MRT see pg. -17 ( ) 4=P4 6=P6 In order to create identifi cation codes for ctuator Line, you can visit: -29

108 3 -MRT series -MRT series -MRT series description Fig. 36 -MRT The -MRT series linear units were designed to meet the vertical motion requirements in gantry applications or for applications where the aluminum profi le must be moving and the carriage must be fi xed. The self-supporting extruded and anodized aluminum structure is available in three sizes. ince it is a rigid system, it is ideal for a "Z" axis in a 3-axis system by using a linear guide rail. In addition, the -MRT series has been specifi cally designed and confi gured to be easily assembled with the R-MRT series by using a simple bracket. -30

109 mart ystem The components Extruded profile The anodized aluminum extrusions used for the bodies of the Rollon MRT series linear units were designed and manufactured in cooperation with a leading company in this fi eld to obtain the right combination of high mechanical strength and reduced weight. The anodized aluminum alloy 6060 used (see physical chemical characteristics below for further information) was extruded with dimensional tolerances complying with EN standards. characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Driving belt The Rollon MRT series linear units use steel reinforced polyurethane drive belts with T pitch. This belt is ideal due to its high load transmission Carriage The carriage of the Rollon MRT series linear units is made entirely of anodized aluminum. The dimensions vary depending on the type. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 61 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm 2 Mechanical characteristics 10-6 K W m. K J kg. K Ω. m C Tab. 62 Rm Rp (02) HB N mm 2 N mm 2 % Tab

110 3 -MRT series The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. Rollon MRT ystem series systems feature a linear motion system with ball bearing guides: Performance characteristics: The ball bearing guides with high load capacity are mounted in a dedicated seat on the aluminum body. The carriage of the linear unit is assembled on pre-loaded ball bearing blocks that enables the carriage to withstand loading in the four main directions. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. The blocks have seals on both sides and, when necessary, an additional scraper can be fi tted for very dusty conditions. The linear motion system described above offers: High speed and acceleration High load capacity High permissible bending moments Low friction Long life Low noise -MRT section Fig

111 mart ystem -MRT 50 P -MRT 50 P Dimensions 100 L = UEFUL TROKE + FETY x M x M x M5 GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements Fig. 38 Technical data Moments of inertia of the aluminum body -MRT 50 P I x I y I p Max. useful stroke length 1000 Max. positioning repeatability * Max. speed [m/s] 4.0 Max. acceleration [m/s 2 ] 50 of belt 22 T 5 of pulley Z 23 Pulley pitch diameter Carriage displacement per pulley turn 115 Carriage weight [kg] 2 -MRT 50 P Tab. 65 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight [kg/m] -MRT 50 P 22 T Tab. 66 Belt length (mm) = L + 30 Zero travel weight [kg] 5.7 Weight for 100 mm useful stroke [kg] 0.4 Mz Fz tarting torque 0.25 *1) Positioning repeatability is dependent on the type of transmission used Tab. 64 Mx -MRT 50 P - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn -MRT 50 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab

112 3 -MRT series -MRT 65 P -MRT 65 P Dimensions L=500+UEFUL TROKE + FETY xm x M x M6 GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 39 Technical data Moments of inertia of the aluminum body -MRT 65 P I x I y I p Max. useful stroke length 1500 Max. positioning repeatability * Max. speed [m/s] 4.0 Max. acceleration [m/s 2 ] 50 of belt 32 T 5 of pulley Z 32 Pulley pitch diameter Carriage displacement per pulley turn 160 Carriage weight [kg] 3.6 -MRT 65 P Tab. 69 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight [kg/m] -MRT 65 P 32 T Tab. 70 Belt length (mm) = L + 35 Zero travel weight [kg] 7.3 Weight for 100 mm useful stroke [kg] 0.6 Mz Fz tarting torque 0.60 *1) Positioning repeatability is dependent on the type of transmission used Tab. 68 Mx -MRT 65 P - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn -MRT 65 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab

113 mart ystem -MRT 80 P -MRT 80 P Dimensions 147 L = UEFUL TROKE + FETY x M x M x M8 GREE NIPPLE * The length of the safety stroke is provided on request according to the customer's specifi c requirements Fig. 40 Technical data Moments of inertia of the aluminum body -MRT 80 P I x I y I p Max. useful stroke length 2000 Max. positioning repeatability * Max. speed [m/s] 4.0 Max. acceleration [m/s 2 ] 50 of belt 32 T 10 of pulley Z 21 Pulley pitch diameter Carriage displacement per pulley turn 210 Carriage weight [kg] 6.3 -MRT 80 P Tab. 73 Driving belt The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight [kg/m] -MRT 80 P 32 T Tab. 74 Belt length (mm) = L + 50 Zero travel weight [kg] 12.6 Weight for 100 mm useful stroke [kg] 1 Mz Fz tarting torque 1.65 *1) Positioning repeatability is dependent on the type of transmission used Tab. 72 Mx -MRT 80 P - Load capacity Fx Fy My F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn -MRT 80 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab

114 3 -MRT series Lubrication P linear units with ball bearing guides The ball bearing carriages of the P versions are fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. -MRT Quantity of lubricant necessary for re-lubrication: Quantity of Grease (g) -MRT MRT MRT Tab. 76 Fig. 41 Insert the tip of the grease gun into the specifi c grease blocks. of lubricant: Lithium soap grease of class NLGI 2. For specially stressed applications or hostile environmental conditions, lubrication should be applied out more frequently. Contact Rollon for further advice -36

115 mart ystem imple shafts type simple shafts D1 B This head confi guration is obtained by utilizing an assembly kit delivered D1 Position of the simple shaft can be to the right or to the left of the drive head. Fig. 42 B as a separate accessory item. haft can be installed on the left or right side of the drive head as decided by the customer. Units (mm) pplicable to unit haft type B D1 ssembly kit code -MRT h7 G MRT h7 G MRT h7 G Tab. 77 Hollow shaft Hollow shaft type FP - tandard supply 4 x Ø F Ø D1 Ø D3 Ø D2 E Units (mm) pplicable to unit haft type D1 D2 D3 E F Drive head code -MRT 50 FP 26 26H7 47J M5 2Y -MRT 65 FP 34 34H7 62J M6 2Y Fig. 43 n (optional) connection fl ange is required to fi t the standard reduction units selected by Rollon. For further information contact our offi ces. -MRT 80 FP 41 41H7 72J M6 2Z Tab

116 3 -MRT series ccessories The ball bearing guide linear drive system of Rollon MRT ystem series linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the MRT ystem series units, we recommend use of one of the systems indicated below: T-nuts Units (mm) Hole Length Code Rollon teel nuts to be used in the slots of the body. Fig. 44 -MRT 50 M MRT 65 M MRT 80 M Tab. 79 Proximity ensor proximity housing kit L5 B5 H4 H5 L4 B4 ensor dog Fig. 45 Proximity switch holder luminum block equipped with T-nuts for fi xing Proximity switch runner Iron plate mounted on the carriage used for the proximity operation Units (mm) B4 B5 L4 L5 H4 H5 For proximity ensor dog code ensor proximity housing code -MRT Ø 8/12 G G MRT Ø 8/12 G G MRT Ø 8/12 G G Tab

117 mart ystem ssembly kits Fig. 46 Fig. 47 While ordering two units for Y-Z assembly key has to be specifi ed that they work together in order to drill the trolleys for the assembly of the kit. ctuator combination Y-Z Kit Code -MRT 50 on E-MRT 50 -MRT 50 on R-MRT 120 G G MRT 65 on E-MRT 50 G MRT 65 on E-MRT 80 G MRT 65 on R-MRT 120 G MRT 65 on R-MRT 160 G MRT 80 on E-MRT 80 G MRT 80 on E-MRT 100 G MRT 80 on R-MRT 120 G MRT 80 on R-MRT 160 G Tab. 81 For examples of -mart on E-mart see page

118 3 -MRT series dapter flange for gearbox assembly Fig. 48 Fig. 49 ssembly kit includes: shrink disk; adapter plate; fi xing hardware Unit Gearbox type (not included) Kit Code -MRT 50 -MRT 65 -MRT 80 MP060 PE2; LP050 MP080 LC070 MP060; PLE060 W030 PE3; LP070 P3 MP080 LC090; MPV01; LP090; PE4 PLE080 P060; PLN070 W040 W050 G G G G G G G G G G G G G G Tab. 82 For other gearbox type ask Rollon.p.. -40

119 mart ystem Ordering key Identification codes for the -MRT linear unit F = = = 80 2Z =P L=total length of the unit Drive head code see pg. -36 Linear unit type see from pg. -32 to pg. -34 Linear unit series -MRT see pg. -29 Linear motion system see pg. -31 In order to create identifi cation codes for ctuator Line, you can visit: -41

120 Multiaxis systems Multiaxis systems Previously, customers wishing to build multiaxis units have had to design, draw and manufacture all the elements necessary to assemble two or more axes. Rollon now offers a set of components, including brackets and plates, to enable multiaxis units to be built. In addition to the standard elements, Rollon can supply plates for special applications. pplication examples: One axis system Two axis Y-Z system C - X xis: E-MRT C - Linear units: Y xis 2 E-MRT - Z xis 1 -MRT Connection kit: Connection plate Kit for -MRT (Z axis) on 2 E-MRT (Y axis) Two parallel axis system Three axis - X-Y-Z system B D B - Linear units: 2 E-MRT Connection kit: Parallel Kit D - Linear units: X xis 2 E-MRT - Y xis 2 E-MRT - Z xis 1 -MRT Connection kit: 2 fi xing brackets Kit for 2 E-MRT (X axis) on 2 E-MRT (Y axis). Connection plate Kit for -MRT (Z axis) on 2 E-MRT (Y axis). Parallel Kit -42

121 mart ystem Two axis Y-Z system Three axis X-Y-Z system E F E - Linear units: Y xis 1 R-MRT - Z xis 1 -MRT Connection kit: Connection plate Kit for -MRT (Z axis) on R-MRT (Y axis). F - Linear units: X xis 2 E-MRT - Y xis 1 R-MRT - Z xis 1 -MRT Connection kit: 2 fi xing brackets Kit for 2 R-MRT (Y axis) on 2 E-MRT (X axis). Connection plate Kit for -MRT (Z axis) on 2 R-MRT (Y axis). Parallel Kit -43

122

123 Eco ystem

124 1 ECO series ECO series ECO series description Fig. 1 The ECO YTEM units are linear actuators made of a self-supporting extruded aluminum frame and are driven by a polyurethane belt with T metric profi le steel inserts. Three different sizes available: 60mm, 80mm, 100mm Version available with recirculating ball bearing or roller rails Reduced weight ensured by the light frame and the aluminum sliders High sliding speed The ECO YTEM series actuators are offered with two motion systems: ECO YTEM P Featuring a maintenance free recirculating linear guide rail fi tted inside the profi le. ECO YTEM CI Featuring four rollers with a Gothic arch outer profi le sliding on hardened steel bars placed inside the profi le. E-2

125 Eco ystem The components Extruded bodies The anodised aluminum extrusion used for the profi le of the Rollon ECO series linear units was designed and manufactured by industry experts to optimise weight while maintaining mechanical strength. The anodised aluminum alloy 6060 used (see physical-chemical characteristics below) was extruded with dimensional tolerances complant with EN standards. Driving belt The Rollon ECO series linear units use steel reinforced polyurethane drive belts with T pitch. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can be achieved. Optimisation of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear The driving belt is guided by specifi c slots in the aluminum extruded body thus covering the inside components. Carriage The carriage of the Rollon ECO series linear units is made of anodised aluminum. Two different length carriages are available for each type of linear unit. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 1 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point E kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 2 Mechanical characteristics Rm Rp (02) HB N mm 2 N mm 2 % Tab. 3 E-3

126 1 ECO series The linear motion system The linear motion system has been designed to meet the load capacity, speed, and maximum acceleration conditions of a wide variety of applications. Two linear motion systems are offered: ECO...P with ball bearing guides ball bearing guide with high load capacity is mounted in a dedicated seat on the inside of the aluminum body. The carriage is assembled on two pre-loaded ball bearing blocks. The two ball bearing blocks enable the carriage to withstand loading in the four main directions. The two blocks have seals on both sides and, if necessary, an additional scraper can be fi tted for very dusty conditions. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment. Lubrication reservoirs (pockets) installed on the front of the ball bearing blocks supply the appropriate amount of grease, thus promoting a long maintenance interval. ECO...CI with gothic arch bearing guides inside the body Two hardened steel rods (58/60 HRC tolerance h6) are securely inserted inside the aluminum body. The carriage is fi tted with six bearing assemblies each having a gothic arch groove machined into its outer race to run on the steel rods. The six bearings are mounted on steel pins, two of which are eccentric, to allow setting of running clearance and pre-load. To keep the running tracks clean and lubricated, four grease impregnated felt seals, complete with grease reservoirs, are fi tted on the ends of the carriage. The driving belt is supported by the entire length of the profi le in order to avoid defl ection as well as to protect the linear guide. The linear motion system described above offers: High speed and acceleration High load capacity High permissible bending moments Low friction Long life Maintenance Free (dependent on application) Low noise uitable for long stroke The linear motion system described above offers: Good positioning accuracy Low noise Maintenance Free (dependent on application) ECO P ECO CI Fig. 2 Fig. 3 E-4

127 Eco ystem ECO 60 P2 - ECO 60 CI ECO 60 P2 - ECO 60 CI Dimensions 84 L = C + UEFUL TROKE + FETY B C (2.5:1) ECO 60 P2 C=225 ECO 60 CI C=225 B (5:1) 4.5 (2.5:1) 10.5 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ECO 60 P2 ECO 60 CI Max. useful stroke length Max. positioning repeatability * 1 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 32 T 5 32 T 5 of pulley Z 28 Z 28 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] *1) Positioning repeatability is dependant on the type of transmission used Tab. 4 ECO 60 P2 - ECO 60 CI - Load capacity Moments of inertia of the aluminum body I x I y Fig. 4 I p ECO Tab. 5 Driving belt The driving belt is manufactured with friction resistant polyurethane, with steel cord reinforcement for high tensile stress resistance. of belt Belt width Weight kg/m ECO T Tab. 6 Belt length (mm) P2/CI = 2 x L Mx Fx Mz Fy Fz My E F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ECO 60 P ECO 60 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 7 E-5

128 1 ECO series ECO 80 P2 - ECO 80 P1 - ECO 80 CI ECO 80 P2 - ECO 80 P1 - ECO 80 CI Dimensions 110 L = C + UEFUL TROKE + FETY C B C ECO 80 P1 C=150 ECO 80 P2 C=300 ECO 80 CI C=300 * The length of the safety stroke is provided on request according to the customer's specifi c requirements C (5:1) B (5:1) (2:1) Fig. 5 Technical data E-6 ECO 80 P2 ECO 80 P1 ECO 80 CI Max. useful stroke length Max. positioning repeatability * 1 ± 0.05 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] of belt 50 T 5 50 T 5 50 T 5 of pulley Z 37 Z 37 Z 37 Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] Weight for 100 mm useful stroke [kg] tarting torque Moment of inertia of pulleys [g mm 2 ] Tab. 8 *1) Positioning repeatability is dependant on the type of transmission used Moments of inertia of the aluminum body I x I y I p ECO Tab. 9 Driving belt The driving belt is manufactured with friction resistant polyurethane, with steel cord reinforcement for high tensile stress resistance. of belt Belt width Weight kg/m ECO T Tab. 10 Belt length (mm) P2/CI = 2 x L P1= 2 x L - 90 ECO 80 P2 - ECO 80 P1 - ECO 80 CI - Load capacity F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ECO 80 P ECO 80 P ECO 80 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 11 Mx Fx Mz Fy Fz My

129 Eco ystem ECO 100 P2 - ECO 100 P1 - ECO 100 CI ECO 100 P2 - ECO 100 P1 - ECO 100 CI Dimensions 140 L = C + UEFUL TROKE + FETY C B C (2:1) (2:1) ECO 100 P1 C=200 ECO 100 P2 C=400 ECO 100 CI C=400 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Technical data ECO 100 P2 ECO 100 P1 ECO100 CI Max. useful stroke length Max. positioning repeatability * 1 ± 0.05 ± 0.05 ± 0.05 Max. speed [m/s] Max. acceleration [m/s 2 ] C (5:1) Moments of inertia of the aluminum body 8.5 B (5:1) I x I y Fig. 6 I p ECO Tab. 13 Driving belt The driving belt is manufactured with friction resistant polyurethane, with steel cord reinforcement for high tensile stress resistance. E of belt 50 T T T 10 of pulley Z 24 Z 24 Z 24 of belt Belt width Weight kg/m Pulley pitch diameter Carriage displacement per pulley turn Carriage weight [kg] Zero travel weight [kg] ECO T Tab. 14 Belt length (mm) P1 = 2 x L P2/CI = 2 x L Weight for 100 mm useful stroke [kg] tarting torque Mz Fz Moment of inertia of pulleys [g mm 2 ] Mx *1) Positioning repeatability is dependant on the type of transmission used Tab. 12 Fx Fy My ECO 100 P2 - ECO 100 P1 - ECO 100 CI - Load capacity F x F y F z M x M y M z tat. Dyn. tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn ECO 100 P ECO 100 P ECO 100 CI ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 15 E-7

130 1 ECO series imple shafts type simple shafts Ø D1 h7 Ø D3 N 4 FxG I2 Ø D2 H7 I2 Dimensions (mm) Ø D1 h7 Position of the simple shaft can be to the left or right of the drive head. Fig. 7 pplicable to unit haft type D1 D2 D3 l2 F G Head code left Head code right ECO M5 12 2G 2I ECO M6 16 2G 2I ECO M8 20 2G 2I Tab. 16 Hollow shafts Transmission of torque to the drive pulley Torque is transmitted to the drive pulley from a hollow shaft and keyway. This system may create backlash in the case of alternating loads and high level acceleration. For further information, contact our offi ces. Hollow shaft Keyway BxH FxG - N.4 Ø D3 L n (optional) connection fl ange is required to fi t the standard reduction units selected by Rollon. For further information, contact our offi ces ØD1 H7 ØD2 Hollow shafts Unit haft type D1 D2 D3 L Key way BxH Fig. 8 F G Drive head code ECO 60 C 12 12H7 60J x 4 M ECO 80 C 19 19H7 80J x 6 M ECO 100 C 25 25H7 110J x 7 M Tab. 17 E-8

131 Eco ystem Linear units in parallel ynchronisation kit for use of ECO linear units in parallel When movement consisting of two linear units in parallel is essential, a synchronisation kit must be used. The kit contains original Rollon blade type precision joints complete with tapered splines and hollow aluminum drive shafts. L Ø D3 Ø D1 Ø D2 Ø D1 X Fig. 9 Fig. 10 Unit haft type D1 D2 D3 Code Formula for length calculation ECO 60 P GK12P...1 L= X-88 ECO 80 P GK20P...1 L= X-116 ECO 100 P GK25P...1 L= X-165 Tab. 18 ccessories Fixing by brackets The linear motion systems used for the Rollon ECO series linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the units, we recommend use of the dedicated T-slots in the aluminum extruded bodies as shown below. E Unit (mm) B (mm) ECO ECO B ECO Tab. 19 Fig. 11 E-9

132 1 ECO series Fixing brackets L1 L D1 E H1 F D2 B C nodised aluminum block for fi xing the linear units through the side slots of the body Fig. 12 Unit H1 B C E F D1 D2 L L1 Code ECO ECO ECO Tab. 20 T-nuts Dimensions (mm) K Unit D3 D4 G H2 K Code D4 ECO 60 L 6.7 M ECO 60 C - M ECO 80 L 8 M H2 ECO 80 C - M G ECO 80 I - M ECO 100 L 11 M D3 teel nuts to be used in the slots of the body. Fig. 13 ECO 100 C - M ECO 100 I - M Tab. 21 L = ide - C = Carriage - I = Lower E-10

133 Eco ystem Proximity ensor proximity housing kit F ensor dog = = ensor proximity housing kit ensor dog B4 H5 H5 H4 F L4 L5 B5 Fig. 14 ensor proximity housing kit nodized aluminum block, red colour, equipped with T-nuts for fi xing into the body slots. ensor dog L-shaped bracket in zinc-plated iron, mounted on the carriage and used for the proximity switch operation. Unit B4 B5 L4 L5 H4 H5 For proximity ensor dog Code ensor proximity housing kit code ECO Ø 8 G G ECO Ø 12 G G ECO Ø 12 G G Tab. 22 E E-11

134 Ordering key Ordering key Identification codes for the ECO linear unit C 06 06=60 08=80 10=100 2 O =P1 2=P2 1C=CI Linear motion system see pg. E-4 L=total length of the unit Driving head code see pg. E-8 Linear unit size see from pg. E-5 to pg. E-7 ECO series see pg. E-2 In order to create identifi cation codes for ctuator Line, you can visit: E-12

135 Eco ystem Multiaxis systems Previously, customers wishing to build multiaxis units have had to design, draw and manufacture all the elements necessary to assemble two or more axis. Rollon now offers a set of fi ttings including brackets and cross plates to enable multiaxis units to be built. In addition to standard elements, Rollon also provides plates for special applications. ECO axis system - Linear units: X axis 1 ECO 80 E Two axis X-Y system B - Linear units: X axis: 2 ECO 80 - Y axis 1 ECO 80 Connection kit: 2 Kits of fi xing brackets for the ECO 80 unit (Y axis) on the carriages of the ECO 80 units (X axis). B E-13

136

137 Uniline ystem

138 1 Uniline series Uniline series Uniline series description Fig. 1 Uniline is a family of ready-to-install linear actuators. They consist of internal Compact Rail roller sliders and steel-reinforced polyurethane belts in a rigid aluminum profile. Longitudinal seals enclose the system. This arrangement provides the best protection for the actuator from soiling and damage. In the series, the fixed bearing rail (T-rail) is mounted horizontally in the aluminum profile. Versions with long (L) or double (D) sliders in one axis are possible. The most important characteristics: Compact design Protected internal linear guides High traversing speeds Grease-free operation possible (depending on the application. For further information, please contact our pplication Engineering department) High versatility Long strokes Versions with long or multiple sliders available in one linear axis Preferred areas of application: Handling and automation Multi-axis gantries Packaging machines Cutting machines Displaceable panels Painting installations Welding robots pecial machines Technical data: vailable sizes : : 40, 55, 75, 100 Length and stroke tolerances: For strokes <1 m: +0 mm to +10 mm (+0 in to 0.4 in) For strokes >1 m: +0 mm to +15 mm (+0 in to 0.59 in) U-2

139 Uniline ystem The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon Uniline series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. (see physical-chemical characteristics below). The dimensional tolerances comply with EN standard. be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Driving belt The Rollon Uniline series linear units use steel reinforced polyurethane drive belts with RPP pitch and parabolic profi les. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can Carriage The carriage of the Rollon Uniline series linear units are made entirely of anodized aluminum. Each carriage has mounting T-slots for the connection to the moving element (size 40 has threded holes). Rollon offers multiple carriages to accommodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 1 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 2 U Mechanical characteristics Rm Rp (02) HB N mm 2 N % mm Tab. 3 U-3

140 40 40 system 42, M4 threads 15 7,5 2,2 Z lider troke** Z L J K E ection - C G V W V B 9 H F 8,2 16,5 I 1 Uniline series Bore diameter * M F N M * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 2 B C* E F G* H I J K M N V W Z troke** Ø 14, Ø Tab. 4 * For the position of the T-nuts when using our motor adapter plates, see pg. U-15ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 9 40L with long slider 42,5 = = 6 M4 threads 7,5 15 Z n L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. troke* Z Fig. 3 min max n Z troke* 40L n = min + n Tab. 5 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab. 9 40D with double slider L Z 42, M4 threads lider troke* Z 7,5 15 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln 4 M4 threads Fig. 4 L min L max ** Ln Z troke* 40D Ln = L min + n Tab. 6 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 9 U-4

141 Uniline ystem Load ratings, moments and characteristic data 40 Driving belt The driving belt is manufactured from a friction resistant polyurethane and C 0ax M x with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z 40 10RPP Tab. 7 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n -3 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 5 C C 0rad C 0ax M x M y M z L to to D to to 1558 For the calculation of the allowed moments, please observe pages L-5ff Tab. 8 Technical data 40 tandard belt tension 160 Moment at no load 0.14 Max. traversing speed [m/s] 3 Max. acceleration [m/s²] 10 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail lider type TLV18 C18 spec. Moment of inertia Iy [cm 4 ] 12 Moment of inertia Iz [cm 4 ] 13.6 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] 5055 troke per shaft revolution 85 Mass of slider [g] 220 Weight with zero stroke [g] 1459 Weight with 1 m stroke [g] 3465 Max. stroke 3500 Working temperature from -20 C to + 80 C Tab. 9 U-5

142 55 system Z lider troke** Z L C E G N I 1 Uniline series 55 2,2 J Y K X ection - V W V H D B Bore diameter * 8,2 16,5 9 F M F M * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 6 B C* D E F G* H I J K M N X Y V W Z troke** Ø Ø Tab. 10 * For the position of the T-nuts when using our motor adapter plates, see pg. U-15ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab L with long slider Z n troke* Z L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 7 min max n Z troke* 055-L n = min + n Tab. 11 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab D with double slider L Z lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 8 L min L max ** Ln Z troke* 55D Ln = L min + n Tab. 12 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 15 U-6

143 Uniline ystem Load ratings, moments and characteristic data 55 Driving belt The driving belt is manufactured from a friction resistant polyurethane and C 0ax M x with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z 55 18RPP Tab. 13 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +18 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 9 C C 0rad C 0ax M x M y M z L to to D to to 6677 For the calculation of the allowed moments, please observe pages L-5ff Tab. 14 Technical data 55 tandard belt tension 220 Moment at no load 0.22 Max. traversing speed [m/s] 5 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail lider type TLV28 C28 spec. Moment of inertia Iy [cm 4 ] 34.6 Moment of inertia Iz [cm 4 ] 41.7 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 130 Mass of slider [g] 475 Weight with zero stroke [g] 2897 Weight with 1 m stroke [g] 4505 Max. stroke 5500 Working temperature from -20 C to + 80 C Tab. 15 U-7

144 1 Uniline series system Z lider troke** Z L C E G F N I 2,2 J Y K X ection - V W V H D B Bore diameter * M F 8,2 16,5 9 M * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 10 B C* D E F G* H I J K M N X Y V W Z troke** Ø Ø Tab. 16 * For the position of the T-nuts when using our motor adapter plates, see pg. U-15ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab L with long slider Z n troke* Z L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 11 min max n Z troke* 75-L n = min + n Tab. 17 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab D with double slider L Z lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 12 L min L max ** Ln Z troke* 75D Ln = L min + n Tab. 18 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 21 U-8

145 Uniline ystem Load ratings, moments and characteristic data 75 Driving belt The driving belt is manufactured from a friction resistant polyurethane and C 0ax M x with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z 75 30RPP Tab. 19 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +72 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 13 C C 0rad C 0ax M x M y M z L to to D to to For the calculation of the allowed moments, please observe pages L-5ff Tab. 20 Technical data 75 tandard belt tension 800 Moment at no load 1.15 Max. traversing speed [m/s] 7 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 Compact Rail guiding rail TLV43 lider type C43 spec. Moment of inertia Iy [cm 4 ] 127 Moment of inertia Iz [cm 4 ] 172 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 160 Mass of slider [g] 1242 Weight with zero stroke [g] 6729 Weight with 1 m stroke [g] 9751 Max. stroke 7500 Working temperature from -20 C to + 80 C Tab. 21 U U-9

146 1 Uniline series system M6 threads (on both sides) M8 threads Z1 lider troke* Z2 L J K 6 10, ,1 H D B 1 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig B D H J K Z 1 Z 2 troke* * Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 27 Tab. 22 U-10

147 Uniline ystem 100L with long slider M6 threads (on both sides) M8 threads Z1 n troke* Z2 L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 15 min max n Z 1 Z 2 troke* 100L n = min = max Tab. 23 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab D with double slider L Z1 lider lider troke* Z Ln * The length of the safety stroke is provided on request according to the customer's specifi c requirements. L min L max ** Ln Z 1 Z 2 troke* Fig. 16 U 100D Ln = L min + n Tab. 24 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 27 U-11

148 1 Uniline series Load ratings, moments and characteristic data 100 Driving belt The driving belt is manufactured from a friction resistant polyurethane and C 0ax M x with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z T Tab. 25 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 17 C C 0rad C 0ax M x M y M z L D to to For the calculation of the allowed moments, please observe pages L-5ff Tab. 26 Technical data 100 tandard belt tension 1000 Moment at no load 2.3 Max. traversing speed [m/s] 9 Max. acceleration [m/s²] 20 Repeat accuracy 0.1 Linear accuracy 0.8 Compact Rail guiding rail lider type TLV63 C63 spec. Moment of inertia Iy [cm 4 ] 500 Moment of inertia Iz [cm 4 ] 400 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 190 Mass of slider [g] 4200 Weight with zero stroke [g] Weight with 1 m stroke [g] Max. stroke 5600 Working temperature from -20 C to + 80 C Tab. 27 U-12

149 Uniline ystem 100 motor connection model Motor connection via key 4 M6 threads (on both sides) G G N I C C Bore diameter * 1 M * For information on the motor connection bores, see ordering key ** For information on the motor drive shaft, see chapter ccessories, pg. U-15 Fig motor connection model B Motor connection via hrink Disk 4 M6 threads (on both sides) G N G I C C Bore diameter * 1 M * ee chapter ccessories, pg. U-15 Fig. 19 U 1 C G I M N Ø 39,5 4 Ø 68 Tab. 28 U-13

150 1 Uniline series Lubrication The raceways of the guide rails in the Uniline linear axes are prelubricated. To achieve the calculated service life, a lubrication film must always be present between the raceway and the roller. The lubrication film also provides anticorrosion protection to the ground raceways. n approximate value for the lubrication period is every 100 km or every six months. The recommended lubricant is a lithium-based roller bearing grease of medium consistency. Lubrication of the raceways Proper lubrication under normal conditions: reduces friction reduces wear reduces stress on the contact faces reduces running noise Lubricants Thickeners Temperature range [ C] Dynamic viscosity [mpas] Roller bearing grease Lithium soap -30 to +170 <4500 Tab. 29 Relubrication of the guide rails These types of rails have a lubricating conduit on the side of the slider plate (type 100 is equipped with lubricating nipple) through which the lubricant can be applied directly to the raceways. Lubrication can be done in one of two ways: 1. Relubrication using a grease gun: This is done by inserting the tip of the grease gun into the conduit at the slider plate and injecting the grease inside (see fig. 20). Please note that the grease has to fill the whole conduit in order to lubricate the rail properly; for this reason sufficient grease must be used. 2. utomatic lubrication system: To connect the unit to an automatic greasing system, use a proper adapter/connector* that attaches to the threaded hole on the side of the trolley. The advantage of this solution is the possibility of rail re-lubrication without machine downtime. *(ny adapter that may be necessary must be manufactured on site) Fig. 20 Cleaning the guide rails It is always recommended to clean the slider rail prior to any relubrication, in order to remove grease residues. This can be done while performing maintenance work or during a scheduled machine stop. 1. Unscrew the safety screws C (on top of the slider plate) from the belt tensioning device (see fig. 21). 2. lso completely unscrew the belt tensioning screws B and remove the belt tensioning devices from their housings. 3. Lift the toothed belt until the guide rails can be seen. Important: Ensure that the side seal is not damaged. 4. Clean the rail raceways with a clean and dry cloth. Ensure that all grease and dirt residues from previous work processes are removed. To ensure that the rails are cleaned over their entire length, the slider plate should be moved once over its entire length. 5. pply a sufficient amount of grease to the raceways. 6. Re-insert the belt tensioning devices into their housings and mount the belt tensioning screws B. Re-adjust the belt tension (see pg. U- 63). 7. Fasten the safety screws C. C B Fig. 21 U-14

151 Uniline ystem ccessories dapter plates tandard motor adapter plates C2 Mounting plates for the most common motors or gearboxes. The connection bores for the motors or gearboxes must be made on site. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 2 10 E ection - Motor I N x* side UNILINE side F * y H D B G C Fig. 22 ize B C D E F G H I N Ø 20 Ø Ø 30 Ø Ø 35 Ø 55 Tab. 30 NEM plates C1-P Mounting plates for NEM motors or gearboxes. These plates are delivered ready-to-mount on the linear axes. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 10 2 ection - O 3 I N P Motor side UNILINE side ize NEM Motors / Gearboxes E 45 x* 40 NEM NEM NEM 42 Tab. 31 B H D Q 90 * y F U G C Fig. 23 ize B C D E F G H I N O P Q Ø 32 Ø 39 Ø 5 Ø Ø 47 Ø 74 Ø 5.5 Ø Ø 55 Ø 57 Ø 7.1 Ø Tab. 32 ynchronous use of linear axes in pairs If two axes are to be used in parallel using a connecting shaft, please specify when ordering, to ensure that the key slots of the pulleys are synchronized. U-15

152 1 Uniline series Fixing brackets PF-2 Fixing clamp (for all sizes except 100) for simple mounting of a linear axis on a mounting surface or for connecting two units with or without a 5 35 ection - 2 holes 4,5 6,5 connection plate (see pg. U-68). spacer* may be necessary. 4 *(ny spacer that may be necessary must be manufactured on site) 8,5 20 7, ,5 40 Fig. 24 T-nut izes The maximum tightening torque is 10 Nm. ection - Fig double For type 100 with motor connection only. 168 Ø19* Ø19* 6 7,9 1,5 M6 16,5 6 x 6 x 32 key slot to DIN x 6 x 25 key slot to DIN ,3 31,3 * lso available with a 20 mm diameter shaft Fig conical fitting device C-10M01 For type 100 with motor connection B only. Rollon Fitting device Ø24 Ø19 6,3 42, M6 Motor Intermediate plate* * ny intermediate plate that may be necessary must be manufactured on site. Fig. 27 The maximum transferrable torque is 63 Nm. U-16

153 Uniline ystem ssembly kits T-connection plate PC-1 T-connection plate allows two units to be mounted perpendicular to each other (see pg. U-65). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) luminum profile mounting side lider mounting side ngle connection plate PC-2 Fig. 28 ize Fixing holes for the slider Fixing holes for the profile 40 Holes 1 Holes 4 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab. 33 allows the right angle mounting of two units. The trolley of one unit can be mounted to the side of the other (see pg. U-66). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting to the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) lider mounting side luminum profile mounting side Fig. 29 ize Fixing holes for the slider Fixing holes for the profile 40 Holes 1 Holes 4 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab. 34 U X connection plate PC-3 X connection plate for mounting two sliders perpendicular to each other (see pg. U-67). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. ize Fixing holes for slider 1 Fixing holes for slider 2 40 Holes 1 Holes 4 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab ,5 55 Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) , Fig. 30 U-17

154 Ordering key Ordering key Identification code for Uniline linear unit U 07 04=40 05=55 07=75 10= D 500 L 350 Indices of long slider plate see pg. U-4 - U-6 - U-8 - U-10 Indices of double slider plate, distance of the centers of slider plates see pg. U-4 - U-6 - U-8 - U-10 Profi le/rail code Driving head code L= Total length of the unit ize see pg. U-4 - U-6 - U-8 - U-10 Uniline prefi x Ordering example: U D 500 L 350 In order to create identifi cation codes for ctuator Line, you can visit: U-18

155 Uniline ystem ccessories tandard motor adapter plate 07 04=40 05=55 07=75 10=100 C2 tandard motor adapter plates see pg. U-15 ize see pg. U-15 (except 100) Ordering example: 07-C2 NEM motor adapter plates 07 04=40 05=55 07=75 10=100 C1 NEM motor adapter plates see pg. U-15 ize see pg. U-15 (except 100) Ordering example: 07-C1 T-connection plate ngle connection plate X connection plate Fixing clamp Order code: PC-1 (for all sizes except 100), s. pg. U-17 Order code: PC-2 (for all sizes except 100), s. pg. U-17 Order code: PC-3 (for all sizes except 100), s. pg. U-17 Order code: PF-2 (for all sizes except 100), s. pg. U-16 Motor connection bores Hole [Ø] ize Head code U Metric with slot for key 10G8 / 3js9 12G8 / 4js9 14G8 / 5js9 19G8 / 6js9 1 10G8 / 3js9 16G8 / 5js9 20G8 / 6js9 2 14G8 / 5js9 19G8 / 6js9 3 16G8 / 5js9 Metric B for compression coupling 24 2B 3 8 / / / P Inch [in] with slot for key 3 8 / 1 8 2P 5 8 / P The highlighted connection bores are standard connections Tab. 36 Metric: key seat for keys to DIN 6885 form Inch: key seat for keys to B 46 Part 1: U-19

156 2 Uniline C series Uniline C series Uniline C series description Fig. 31 Uniline is a family of ready-to-install linear actuators. They consist of internal Compact Rail roller sliders and steel-reinforced polyurethane belts in a rigid aluminum profile. Longitudinal seals enclose the system. This arrangement provides the best protection for the actuator from soiling and damage. In the C series, the fixed bearing rail (T-rail) and the compensating bearing rail (U-rail) are mounted in the aluminum profile vertically. Versions with long (L) or double (D) sliders in one axis are possible. The most important characteristics: Compact design Protected internal linear guides High traversing speeds Grease-free operation possible (depending on the application. For further information, please contact our pplication Engineering department) High versatility Long strokes Versions with long or multiple sliders available in one linear axis Preferred areas of application: Handling and automation Multi-axis gantries Packaging machines Cutting machines Displaceable panels Painting installations Welding robots pecial machines Technical data: vailable sizes : C: 55, 75 Length and stroke tolerances: For strokes <1 m: +0 mm to +10 mm (+0 in to 0.4 in) For strokes >1 m: +0 mm to +15 mm (+0 in to 0.59 in) U-20

157 Uniline ystem The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon Uniline C series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. (see physical-chemical characteristics below).the dimensional tolerances comply with EN standard. be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Driving belt The Rollon Uniline C series linear units use steel reinforced polyurethane drive belts with RPP pitch and parabolic profi les. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can Carriage The carriage of the Rollon Uniline C series linear units are made entirely of anodized aluminum. Each carriage has mounting T-slots for the connection to the moving element. Rollon offers multiple carriages to accommodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 37 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 38 U Mechanical characteristics Rm Rp (02) HB % N N mm 2 mm Tab. 39 U-21

158 2 Uniline C series C55 C55 system 2,2 Z J Y K X lider L Bore diameter * troke** Z ection - V W V 8,2 16,5 9 B F N I H * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. C G E M F M Fig. 32 B C* E F G* H I J K M N X Y V W Z troke** C Ø Ø Tab. 40 * For the position of the T-nuts when using our motor adapter plates, see pg. U-27ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 45 C55L with long slider Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. lider n troke* Z L Fig. 33 min max n Z troke* C55L n = min + n Tab. 41 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab. 45 C55D with double slider Z L lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 34 L min L max ** Ln Z troke* C55D Ln = L min + n Tab. 42 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 45 U-22

159 Uniline ystem Load ratings, moments and characteristic data C55 Driving belt C 0ax M x The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z C55 18RPP Tab. 43 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +18 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 35 C C 0rad C 0ax M x M y M z C C55-L to to 96 C55-D to to 555 For the calculation of the allowed moments, please observe pages L-5ff Tab. 44 Technical data C55 tandard belt tension 220 Moment at no load 0.3 Max. traversing speed [m/s] 3 Max. acceleration [m/s²] 10 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail lider type TLV18 / ULV18 2 C18 spec. Moment of inertia Iy [cm 4 ] 34.4 Moment of inertia Iz [cm 4 ] 45.5 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 130 Mass of slider [g] 549 Weight with zero stroke [g] 2971 Weight with 1 m stroke [g] 4605 Max. stroke 5500 Working temperature from -20 C to + 80 C Tab. 45 U-23

160 2 Uniline C series C75 C75 system Z lider L troke** Z 2,2 J Y K X Bore diameter * ection - V W V B 8,2 16,5 9 F N I H * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. C G E M F M Fig. 36 B C* E F G* H I J K M N X Y V W Z troke** C Ø Ø Tab. 46 * For the position of the T-nuts when using our motor adapter plates, see pg. U-27ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 51 C75L with long slider Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. lider n troke* Z L Fig. 37 min max n Z troke* C75L n = min + n Tab. 47 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab. 51 C75D with double slider Z L lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 38 L min L max ** Ln Z troke* C75D Ln = L min + n Tab. 48 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 51 U-24

161 Uniline ystem Load ratings, moments and characteristic data C75 Driving belt C 0ax M x The driving belt is manufactured from a friction resistant polyurethane and with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z C75 30RPP Tab. 49 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +72 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 39 C C 0rad C 0ax M x M y M z C C75-L to to 311 C75-D to to 2268 For the calculation of the allowed moments, please observe pages L-5ff Tab. 50 Technical data C75 tandard belt tension 800 Moment at no load 1.3 Max. traversing speed [m/s] 5 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail lider type TLV28 / ULV28 2 C28 spec. Moment of inertia Iy [cm 4 ] 108 Moment of inertia Iz [cm 4 ] 155 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 160 Mass of slider [g] 1666 Weight with zero stroke [g] 6853 Weight with 1 m stroke [g] 9151 Max. stroke 7500 Working temperature from -20 C to + 80 C Tab. 51 U-25

162 2 Uniline C series Lubrication The raceways of the guide rails in the Uniline linear axes are prelubricated. To achieve the calculated service life, a lubrication film must always be present between the raceway and the roller. The lubrication film also provides anticorrosion protection to the ground raceways. n approximate value for the lubrication period is every 100 km or every six months. The recommended lubricant is a lithium-based roller bearing grease of medium consistency. Lubrication of the raceways Proper lubrication under normal conditions: reduces friction reduces wear reduces stress on the contact faces reduces running noise Lubricants Thickeners Temperature range [ C] Dynamic viscosity [mpas] Roller bearing grease Lithium soap -30 to +170 <4500 Tab. 52 Relubrication of the guide rails 1. lide the slider plate to one end of the unit. 2. t about half the stroke press and manually move the belt in order to see one of the two rails inside the unit (see Fig. 40). It may be necessary to release or loosen the belt tension. ee chapter Belt tension (pg. U-63). 3. By using a grease syringe (not supplied by ROLLON) or an alternative tool (i.e. brush), apply a sufficient quantity of grease on the raceways. 4. If required, re-establish the recommended belt tension (see pg. U- 63). 5. Finally slide the slider plate back and forth over the entire stroke, in order to distribute the grease over the entire length of the rail. Cleaning the guide rails It is always recommended to clean the slider rail prior to any relubrication, in order to remove grease residues. This can be done while performing maintenance work or during a scheduled machine stop. 1. Unscrew the safety screws C (on top of the slider plate) from the belt tensioning device (see fig. 41). 2. lso completely unscrew the belt tensioning screws B and remove the belt tensioning devices from their housings. 3. Lift the toothed belt until the guide rails can be seen. Important: Ensure that the side seal is not damaged. 4. Clean the rail raceways with a clean and dry cloth. Ensure that all grease and dirt residues from previous work processes are removed. To ensure that the rails are cleaned over their entire length, the slider plate should be moved once over its entire length. 5. pply a sufficient amount of grease to the raceways. Fig Re-insert the belt tensioning devices into their housings and mount the belt tensioning screws B. Re-adjust the belt tension (see pg. U-63). 7. Fasten the safety screws C. C B Fig. 41 U-26

163 Uniline ystem ccessories dapter plates tandard motor adapter plates C2 Mounting plates for the most common motors or gearboxes. The connection bores for the motors or gearboxes must be made on site. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 2 10 E ection - Motor I N x* side UNILINE side F * y H D B G C Fig. 42 ize B C D E F G H I N Ø 30 Ø Ø 35 Ø 55 Tab. 53 NEM plates C1-P Mounting plates for NEM motors or gearboxes. These plates are delivered ready-to-mount on the linear axes. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 10 2 ection - O 3 I N P Motor side UNILINE side ize NEM Motors / Gearboxes E 45 x* Q * y 55 NEM NEM 42 Tab. 54 B H D 90 F U G C Fig. 43 ize B C D E F G H I N O P Q Ø 47 Ø 74 Ø 5.5 Ø Ø 55 Ø 57 Ø 7.1 Ø Tab. 55 ynchronous use of linear axes in pairs If two axes are to be used in parallel using a connecting shaft, please specify when ordering, to ensure that the key slots of the pulleys are synchronized. U-27

164 2 Uniline C series Fixing brackets PF ection - 2 holes 4,5 6,5 Fixing clamp for simple mounting of a linear axis on a mounting surface or for connecting two units with or without a connection plate (see pg. U-68). spacer* may be necessary. *(ny spacer that may be necessary must be manufactured on site) 8,5 20 7, ,5 Fig. 44 T-nut izes ection - The maximum tightening torque is 10 Nm. 6 7,9 1,5 M6 16,5 Fig. 45 ssembly kits T-connection plate PC-1 T-connection plate allows two units to be mounted perpendicular to each other (see pg. U-65). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) ize Fixing holes for the slider Fixing holes for the profile 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab luminum profile mounting side lider mounting side Fig. 46 U-28

165 Uniline ystem ngle connection plate PC-2 allows the right angle mounting of two units. The trolley of one unit can be mounted to the side of the other (see pg. U-66). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting to the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) lider mounting side luminum profile mounting side ize Fixing holes for the slider Fixing holes for the profile 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab Fig. 47 X connection plate PC-3 X connection plate for mounting two sliders perpendicular to each other (see pg. U-67). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. ize Fixing holes for slider 1 Fixing holes for slider 2 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab ,5 55 Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) , Fig. 48 U U-29

166 Ordering key Ordering key Identification code for Uniline linear unit U C 07 05=55 07= D 500 L 350 Indices of long slider plate see from pg. U-22 to pg. U-24 Driving head code Indices of double slider plate, distance of the centers of slider plates see from pg. U-22 to pg. U-24 Profi le/rail code L= Total length of the unit ize see from pg. U-22 to pg. U-24 Uniline prefi x Ordering example: UC D 500 L 350 In order to create identifi cation codes for ctuator Line, you can visit: U-30

167 Uniline ystem ccessories tandard motor adapter plate C 07 05=55 07=75 C2 tandard motor adapter plates ize see pg. U-27 Ordering example: C07-C2 see pg. U-27 NEM motor adapter plates C 07 05=55 07=75 C1 NEM motor adapter plates ize see pg. U-27 Ordering example: C07-C1 see pg. U-27 T-connection plate ngle connection plate X connection plate Fixing clamp Order code: PC-1, s. pg. U-28 Order code: PC-2, s. pg. U-29 Order code: PC-3, s. pg. U-29 Order code: PF-2, s. pg. U-28 Motor connection bores ize Hole [Ø] Head code U Metric with slot for key 12G8 / 4js9 14G8 / 5js9 1 10G8 / 3js9 16G8 / 5js9 2 14G8 / 5js9 19G8 / 6js9 3 16G8 / 5js9 Metric 18 1B for compression coupling 24 2B 1 2 / / P Inch [in] with slot for key 3 8 / 1 8 2P 5 8 / P The highlighted connection bores are standard connections Tab. 59 Metric: key seat for keys to DIN 6885 form Inch: key seat for keys to B 46 Part 1: U-31

168 3 Uniline E series Uniline E series Uniline E series description Fig. 49 Uniline is a family of ready-to-install linear actuators. They consist of internal Compact Rail roller sliders and steel-reinforced polyurethane belts in a rigid aluminum profile. Longitudinal seals enclose the system. This arrangement provides the best protection for the actuator from soiling and damage. In the E series, the fixed bearing rail (T-rail) is mounted horizontally in the aluminum profile, and the compensating bearing rail (U-rail) is flanged to the outside of the profile as moment support. Versions with long (L) or double (D) sliders in one axis are possible. The most important characteristics: Compact design Protected internal linear guides High traversing speeds Grease-free operation possible (depending on the application. For further information, please contact our pplication Engineering department) High versatility Long strokes Versions with long or multiple sliders available in one linear axis Preferred areas of application: Handling and automation Multi-axis gantries Packaging machines Cutting machines Displaceable panels Painting installations Welding robots pecial machines Technical data: vailable sizes : E: 55, 75 Length and stroke tolerances: For strokes <1 m: +0 mm to +10 mm (+0 in to 0.4 in) For strokes >1 m: +0 mm to +15 mm (+0 in to 0.59 in) U-32

169 Uniline ystem The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon Uniline E series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. (see physical-chemical characteristics below).the dimensional tolerances comply with EN standard. be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Driving belt The Rollon Uniline E series linear units use steel reinforced polyurethane drive belts with RPP pitch and parabolic profi les. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can Carriage The carriage of the Rollon Uniline E series linear units are made entirely of anodized aluminum. Each carriage has mounting T-slots for the connection to the moving element. Rollon offers multiple carriages to accommodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 60 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 61 U Mechanical characteristics Rm Rp (02) HB % N N mm 2 mm Tab. 62 U-33

170 3 Uniline E series E55 E55 system Z lider troke** Z L J Y X K Bore diameter * ection - V W V 2,2 B H D 16,5 9 8,2 * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. C G E F N I M F M Fig. 50 B C* D E F G* H I J K M N X Y V W Z troke** E Ø Ø Tab. 63 * For the position of the T-nuts when using our motor adapter plates, see pg. U-39ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 68 E55L with long slider Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. lider n troke* Z L Fig. 51 min max n Z troke* E55L n = min + n Tab. 64 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab. 68 E55D with double slider L Z lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 52 L min L max ** Ln Z troke* E55D Ln = L min + n Tab. 65 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 68 U-34

171 Uniline ystem Load ratings, moments and characteristic data E55 Driving belt The driving belt is manufactured from a friction resistant polyurethane and C 0ax M x with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z E55 18RPP Tab. 66 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +18 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 53 C C 0rad C 0ax M x M y M z E E55-L to to 652 E55-D to to 6677 For the calculation of the allowed moments, please observe pages L-5ff Tab. 67 Technical data E55 tandard belt tension 220 Moment at no load 0.3 Max. traversing speed [m/s] 3 Max. acceleration [m/s²] 10 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail TLV28 / ULV18 lider type C28 spec. / CP 18 Moment of inertia Iy [cm 4 ] 34.6 Moment of inertia Iz [cm 4 ] 41.7 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 130 Mass of slider [g] 635 Weight with zero stroke [g] 3167 Weight with 1 m stroke [g] 5055 Max. stroke 5500 Working temperature from -20 C to + 80 C Tab. 68 U-35

172 3 Uniline E series E75 E75 system Z lider troke** Z L J Y X K Bore diameter * ection - V W V 2,2 B H D 16,5 9 8,2 * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. C G E F N I M F M Fig. 54 B C* D E F G* H I J K M N X Y V W Z troke** E Ø Ø Tab. 69 * For the position of the T-nuts when using our motor adapter plates, see pg. U-39ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 74 E75L with long slider Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. lider n troke* Z L Fig. 55 min max n Z troke* E75L n = min + n Tab. 70 * Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab. 74 E75D with double slider L Z lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 56 L min L max ** Ln Z troke* E75D Ln = L min + n Tab. 71 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 74 U-36

173 Uniline ystem Load ratings, moments and characteristic data E75 Driving belt The driving belt is manufactured from a friction resistant polyurethane and C 0ax M x with steel cords for high tensile stress resistance. of belt Belt width Weight kg/m M z E75 30RPP Tab. 72 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +72 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 57 C C 0rad C 0ax M x M y M z E E75-L to to 2282 E75-D to to For the calculation of the allowed moments, please see pages L-5ff Tab. 73 Technical data E75 tandard belt tension 800 Moment at no load 1.3 Max. traversing speed [m/s] 5 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail TLV43 / ULV28 lider type C43 spec. / CP 28 Moment of inertia Iy [cm 4 ] 127 Moment of inertia Iz [cm 4 ] 172 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 160 Mass of slider [g] 1772 Weight with zero stroke [g] 7544 Weight with 1 m stroke [g] Max. stroke 7500 Working temperature from -20 C to + 80 C Tab. 74 U-37

174 3 Uniline E series Lubrication The raceways of the guide rails in the Uniline linear axes are prelubricated. To achieve the calculated service life, a lubrication film must always be present between the raceway and the roller. The lubrication film also provides anticorrosion protection to the ground raceways. n approximate value for the lubrication period is every 100 km or every six months. The recommended lubricant is a lithium-based roller bearing grease of medium consistency. Lubrication of the raceways Proper lubrication under normal conditions: reduces friction reduces wear reduces stress on the contact faces reduces running noise Lubricants Thickeners Temperature range [ C] Dynamic viscosity [mpas] Roller bearing grease Lithium soap -30 to +170 <4500 Tab. 75 Relubrication of the guide rails These types of rails have a lubricating conduit on the side of the slider plate through which the lubricant can be applied directly to the raceways. Lubrication can be done in one of two ways: The advantage of this solution is the possibility of rail re-lubrication without machine downtime. *(ny adapter that may be necessary must be manufactured on site) 1. Relubrication using a grease gun: This is done by inserting the tip of the grease gun into the conduit at the slider plate and injecting the grease inside (see fig. 58). Please note that the grease has to fill the whole conduit in order to lubricate the rail properly; for this reason sufficient grease must be used. 2. utomatic lubrication system: To connect the unit to an automatic greasing system, use a proper adapter/connector* that attaches to the threaded hole on the side of the trolley. Fig. 58 Cleaning the guide rails It is always recommended to clean the slider rail prior to any relubrication, in order to remove grease residues. This can be done while performing maintenance work or during a scheduled machine stop. 1. Unscrew the safety screws C (on top of the slider plate) from the belt tensioning device (see fig. 59). 2. lso completely unscrew the belt tensioning screws B and remove the belt tensioning devices from their housings. 3. Lift the toothed belt until the guide rails can be seen. Important: Ensure that the side seal is not damaged. 4. Clean the rail raceways with a clean and dry cloth. Ensure that all grease and dirt residues from previous work processes are removed. To ensure that the rails are cleaned over their entire length, the slider plate should be moved once over its entire length. 5. pply a sufficient amount of grease to the raceways. 6. Re-insert the belt tensioning devices into their housings and mount the belt tensioning screws B. Re-adjust the belt tension (see pg. U-63). 7. Fasten the safety screws C. C B Fig. 59 U-38

175 Uniline ystem ccessories dapter plates tandard motor adapter plates C2 Mounting plates for the most common motors or gearboxes. The connection bores for the motors or gearboxes must be made on site. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 2 10 E ection - Motor I N x* side UNILINE side F * y H D B G C Fig. 60 ize B C D E F G H I N Ø 30 Ø Ø 35 Ø 55 Tab. 76 NEM plates C1-P Mounting plates for NEM motors or gearboxes. These plates are delivered ready-to-mount on the linear axes. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 10 2 ection - O 3 I N P Motor side UNILINE side ize NEM Motors / Gearboxes E Q 45 x* * y 55 NEM NEM 42 Tab. 77 B H D 90 F U G C Fig. 61 ize B C D E F G H I N O P Q Ø 47 Ø 74 Ø 5.5 Ø Ø 55 Ø 57 Ø 7.1 Ø Tab. 78 ynchronous use of linear axes in pairs If two axes are to be used in parallel using a connecting shaft, please specify when ordering, to ensure that the key slots of the pulleys are synchronized. U-39

176 3 Uniline E series Fixing brackets PF ection - 2 holes 4,5 6,5 Fixing clamp for simple mounting of a linear axis on a mounting surface or for connecting two units with or without a connection plate (see pg. U-68). spacer* may be necessary. *(ny spacer that may be necessary must be manufactured on site) 8,5 20 7, ,5 Fig. 62 T-nut izes ection - The maximum tightening torque is 10 Nm. 6 7,9 1,5 M6 16,5 Fig. 63 ssembly kits T-connection plate PC-1 T-connection plate allows two units to be mounted perpendicular to each other (see pg. U-65). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) Note This adapter plate can be used with types E and ED only to a limited extent. For further information, please contact our pplication Engineering Department. ize Fixing holes for the slider Fixing holes for the profile 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab luminum profile mounting side lider mounting side Fig. 64 U-40

177 Uniline ystem ngle connection plate PC-2 allows the right angle mounting of two units. The trolley of one unit can be mounted to the side of the other (see pg. U-66). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting to the linear units. Note This adapter plate can be used with types E and ED only to a limited extent. For further information, please contact our pplication Engineering Department. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) lider mounting side luminum profile mounting side ize Fixing holes for the slider Fixing holes for the profile 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab Fig. 65 X connection plate PC-3 X connection plate for mounting two sliders perpendicular to each other (see pg. U-67). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. ize Fixing holes for slider 1 Fixing holes for slider 2 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab ,5 55 Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) , Fig. 66 U U-41

178 Ordering key Ordering key Identification code for Uniline linear unit U E 07 05=55 07= D 500 L 350 Indices of long slider plate see from pg. U-34 to pg. U-36 Uniline prefi x ize Driving head code Ordering example: UE D 500 L 350 Indices of double slider plate, distance of the centers of slider plates see from pg. U-34 to pg. U-36 Profi le/rail code L= Total length of the unit see from pg. U-34 to pg. U-36 In order to create identifi cation codes for ctuator Line, you can visit: U-42

179 Uniline ystem ccessories tandard motor adapter plate E 07 05=55 07=75 C2 tandard motor adapter plates ize see pg. U-39 Ordering example: E07-C2 see pg. U-39 NEM motor adapter plates E 07 05=55 07=75 C1 NEM motor adapter plates ize see pg. U-39 Ordering example: E07-C1 see pg. U-39 T-connection plate ngle connection plate X connection plate Fixing clamp Order code: PC-1, s. pg. U-40 Order code: PC-2, s. pg. U-41 Order code: PC-3, s. pg. U-41 Order code: PF-2, s. pg. U-40 Motor connection bores ize Hole [Ø] Head code U Metric with slot for key 12G8 / 4js9 14G8 / 5js9 1 10G8 / 3js9 16G8 / 5js9 2 14G8 / 5js9 19G8 / 6js9 3 16G8 / 5js9 Metric 18 1B for compression coupling 24 2B 1 2 / / P Inch [in] with slot for key 3 8 / 1 8 2P 5 8 / P The highlighted connection bores are standard connections Tab. 82 Metric: key seat for keys to DIN 6885 form Inch: key seat for keys to B 46 Part 1: U-43

180 4 Uniline ED series Uniline ED series Uniline ED series description Fig. 67 Uniline is a family of ready-to-install linear actuators. They consist of internal Compact Rail roller sliders and steel-reinforced polyurethane belts in a rigid aluminum profile. Longitudinal seals enclose the system. This arrangement provides the best protection for the actuator from soiling and damage. In the ED series, a compensating bearing rail (U-rail) is mounted horizontally in the aluminum profile, and for increased moment support, two more compensating bearing rails (U-rail) are flanged to the profile externally. Versions with long (L) or double (D) sliders in one axis are possible. Preferred areas of application: Handling and automation Multi-axis gantries Packaging machines Cutting machines Displaceable panels Painting installations Welding robots pecial machines The most important characteristics: Compact design Protected internal linear guides High traversing speeds Grease-free operation possible (depending on the application. For further information, please contact our pplication Engineering department) High versatility Long strokes Versions with long or multiple sliders available in one linear axis Technical data: vailable sizes : ED: 75 Length and stroke tolerances: For strokes <1 m: +0 mm to +10 mm (+0 in to 0.4 in) For strokes >1 m: +0 mm to +15 mm (+0 in to 0.59 in) U-44

181 Uniline ystem The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon Uniline ED series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. (see physical-chemical characteristics below).the dimensional tolerances comply with EN standard. be achieved. Optimization of the maximum belt width/body dimension ratio enables the following performance characteristics to be achieved: High speed Low noise Low wear Driving belt The Rollon Uniline ED series linear units use steel reinforced polyurethane drive belts with RPP pitch and parabolic profi les. This belt is ideal due to its high load transmission characteristics, compact size and low noise. Used in conjunction with a backlash-free pulley, smooth alternating motion can Carriage The carriage of the Rollon Uniline ED series linear units are made entirely of anodized aluminum. Each carriage has mounting T-slots for the connection to the moving element. Rollon offers multiple carriages to accommodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 83 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 84 U Mechanical characteristics Rm Rp (02) HB % N N mm 2 mm Tab. 85 U-45

182 4 Uniline ED series ED75 ED75 system Z lider troke** Z L 8,2 2,2 16,5 9 K X Y H D B Bore diameter * C G M E * For information on the motor connection bores, see ordering key. ** The length of the safety stroke is provided on request according to the customer's specifi c requirements. F N I ection - V W V F M Fig. 68 B C* D E F G* H I K M N X Y V W Z troke** ED Ø Ø Tab. 86 * For the position of the T-nuts when using our motor adapter plates, see pg. U-49ff ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 91 ED75L with long slider Z lider troke* Z L * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 69 min * max n Z troke** ED75L n = min + n Tab. 87 * The length of 440 mm is considered standard, all other lengths are considered special dimensions ** Maximum stroke for a single-piece guiding rail and a maximum slider plate length max For longer strokes, see tab. 91 ED75D with double slider L Z lider lider troke* Z * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Ln Fig. 70 L min L max ** Ln Z troke* ED75D Ln = L min + n Tab. 88 * Maximum stroke for a single-piece guiding rail and a minimum slider plate distance L min ** Maximum distance L max between the centres of slider plates at a stroke of 0 mm For longer strokes, see tab. 91 U-46

183 Uniline ystem ED Driving belt C 0ax M x with steel cords for high tensile stress resistance. The driving belt is manufactured from a friction resistant polyurethane and of belt Belt width Weight kg/m M z ED75 30RPP Tab. 89 Belt length (mm) = 2 x L tandard slider M y C 0rad Belt length (mm) = 2 x L - n +72 Long slider Belt length (mm) = 2 x L - L n Double slider Fig. 71 C C 0rad C 0ax M x M y M z ED ED75-L to to 2282 ED75-D to to For the calculation of the allowed moments, please see pages L-5ff Tab. 90 Technical data ED75 tandard belt tension 1000 Moment at no load 1.5 Max. traversing speed [m/s] 5 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 U Compact Rail guiding rail lider type ULV43 / ULV28 C43 spec. / C28 spec. Moment of inertia Iy [cm 4 ] 127 Moment of inertia Iz [cm 4 ] 172 Pitch diameter of pulley [m] Moment of inertia of each pulley [gmm²] troke per shaft revolution 160 Mass of slider [g] 3770 Weight with zero stroke [g] 9850 Weight with 1 m stroke [g] Max. stroke 7500 Working temperature from -20 C to + 80 C Tab. 91 U-47

184 4 Uniline ED series Lubrication The raceways of the guide rails in the Uniline linear axes are prelubricated. To achieve the calculated service life, a lubrication film must always be present between the raceway and the roller. The lubrication film also provides anticorrosion protection to the ground raceways. n approximate value for the lubrication period is every 100 km or every six months. The recommended lubricant is a lithium-based roller bearing grease of medium consistency. Lubrication of the raceways Proper lubrication under normal conditions: reduces friction reduces wear reduces stress on the contact faces reduces running noise Lubricants Thickeners Temperature range [ C] Dynamic viscosity [mpas] Roller bearing grease Lithium soap -30 to +170 <4500 Tab. 92 Relubrication of the guide rails 1. lide the slider plate to one end of the unit. 2. t about half the stroke press and manually move the belt in order to see one of the two rails inside the unit (see Fig. 72). It may be necessary to release or loosen the belt tension. ee chapter Belt tension (pg. U-63). 3. By using a grease syringe (not supplied by ROLLON) or an alternative tool (i.e. brush), apply a sufficient quantity of grease on the raceways. 4. If required, re-establish the recommended belt tension (see pg. U- 63). 5. Finally slide the slider plate back and forth over the entire stroke, in order to distribute the grease over the entire length of the rail. Cleaning the guide rails It is always recommended to clean the slider rail prior to any relubrication, in order to remove grease residues. This can be done while performing maintenance work or during a scheduled machine stop. 1. Unscrew the safety screws C (on top of the slider plate) from the belt tensioning device (see fig. 73). 2. lso completely unscrew the belt tensioning screws B and remove the belt tensioning devices from their housings. 3. Lift the toothed belt until the guide rails can be seen. Important: Ensure that the side seal is not damaged. 4. Clean the rail raceways with a clean and dry cloth. Ensure that all grease and dirt residues from previous work processes are removed. To ensure that the rails are cleaned over their entire length, the slider plate should be moved once over its entire length. 5. pply a sufficient amount of grease to the raceways. Fig Re-insert the belt tensioning devices into their housings and mount the belt tensioning screws B. Re-adjust the belt tension (see pg. U-63). 7. Fasten the safety screws C. C B Fig. 73 U-48

185 Uniline ystem ccessories dapter plates tandard motor adapter plates C2 Mounting plates for the most common motors or gearboxes. The connection bores for the motors or gearboxes must be made on site. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 2 10 E ection - Motor I N x* side UNILINE side F * y * rea of plate needs to be cut if used for ED75 linear unit. (dding 20 mm to total length of unit will render this modification unnecessary). Othewise it gets in contact with the outer rail. X = 20 mm; Y = 35 mm H D G C B Fig. 74 ize B C D E F G H I N Ø 35 Ø 55 Tab. 93 NEM plates C1-P Mounting plates for NEM motors or gearboxes. These plates are delivered ready-to-mount on the linear axes. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) 10 2 ection - O 3 I N P Motor side UNILINE side ize NEM Motors / Gearboxes E Q 45 x* * y 75 NEM 42 Tab. 94 B H D 90 F U * rea of plate needs to be cut if used for ED75 linear unit. (dding 20 mm to total length of unit will render this modification unnecessary). Othewise it gets in contact with the outer rail. X = 20 mm; Y = 60 mm G C Fig. 75 ize B C D E F G H I N O P Q Ø 55 Ø 57 Ø 7.1 Ø Tab. 95 ynchronous use of linear axes in pairs If two axes are to be used in parallel using a connecting shaft, please specify when ordering, to ensure that the key slots of the pulleys are synchronized. U-49

186 4 Uniline ED series Fixing brackets PF ection - 2 holes 4,5 6,5 Fixing clamp for simple mounting of a linear axis on a mounting surface or for connecting two units with or without a connection plate (see pg. U-68). spacer* may be necessary. *(ny spacer that may be necessary must be manufactured on site) 8,5 20 7, ,5 Fig. 76 T-nut izes ection - The maximum tightening torque is 10 Nm. 6 7,9 1,5 M6 16,5 Fig. 77 ssembly kits T-connection plate PC-1 T-connection plate allows two units to be mounted perpendicular to each other (see pg. U-65). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) Note This adapter plate can be used with types E and ED only to a limited extent. For further information, please contact our pplication Engineering Department. ize Fixing holes for the slider Fixing holes for the profile 75 Holes 3 Holes 6 Tab luminum profile mounting side lider mounting side Fig. 78 U-50

187 Uniline ystem ngle connection plate PC-2 allows the right angle mounting of two units. The trolley of one unit can be mounted to the side of the other (see pg. U-66). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting to the linear units. Note This adapter plate can be used with types E and ED only to a limited extent. For further information, please contact our pplication Engineering Department. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) lider mounting side luminum profile mounting side ize Fixing holes for the slider Fixing holes for the profile 75 Holes 3 Holes 6 Tab Fig. 79 X connection plate PC-3 X connection plate for mounting two sliders perpendicular to each other (see pg. U-67). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. ize Fixing holes for slider 1 Fixing holes for slider 2 75 Holes 3 Holes 6 Tab ,5 55 Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) , Fig. 80 U U-51

188 Ordering key Ordering key Identification code for Uniline linear unit U D 07 07= D 500 L 350 Driving head code Indices of long slider plate see pg. U-46 Indices of double slider plate, distance of the centers of slider plates see pg. U-46 Profi le/rail code L= Total length of the unit ize see pg. U-46 Uniline prefi x Ordering example: UD D 500 L 350 In order to create identifi cation codes for ctuator Line, you can visit: U-52

189 Uniline ystem ccessories tandard motor adapter plate D 07 07=75 C2 tandard motor adapter plates ize see pg. U-49 see pg. U-49 Ordering example: D07-C2 NEM motor adapter plates D 07 07=75 C1 NEM motor adapter plates ize see pg. U-49 see pg. U-49 Ordering example: D07-C1 T-connection plate ngle connection plate X connection plate Fixing clamp Order code: PC-1, s. pg. U-50 Order code: PC-2, s. pg. U-51 Order code: PC-3, s. pg. U-51 Order code: PF-2, s. pg. U-50 Motor connection bores ize Hole [Ø] 75 Head code U Metric with slot for key 14G8 / 5js9 16G8 / 5js9 19G8 / 6js Metric 18 1B for compression coupling 24 2B Inch [in] with slot for key 5 8 / P 2P 3P Tab. 99 The highlighted connection bores are standard connections Metric: key seat for keys to DIN 6885 form Inch: key seat for keys to B 46 Part 1: 1958 U-53

190 5 Uniline H series Uniline H series Uniline H series description Fig. 81 Uniline is a family of ready-to-install linear actuators. They consist of internal Compact Rail roller sliders in a rigid aluminum profile. Longitudinal seals enclose the system. This arrangement provides the best protection for the actuator from soiling and damage. In the H series, the compensating bearing rail (U-rail) is mounted horizontally in the aluminum profile. The H series is used as a compensating bearing axis for load absorption of radial forces, and in combination with the other series, as support bearing for the resulting moments. Versions with long (L) or double (D) sliders in one axis are possible. H series is a slave actuator, it has not the driving belt. The most important characteristics: Compact design Protected internal linear guides High traversing speeds Grease-free operation possible (depending on the application. For further information, please contact our pplication Engineering department) High versatility Long strokes Versions with long or multiple sliders available in one linear axis Preferred areas of application: Handling and automation Multi-axis gantries Packaging machines Cutting machines Displaceable panels Painting installations Welding robots pecial machines Technical data: vailable sizes : H: 40, 55, 75 Length and stroke tolerances: For strokes <1 m: +0 mm to +10 mm (+0 in to 0.4 in) For strokes >1 m: +0 mm to +15 mm (+0 in to 0.59 in) U-54

191 Uniline ystem The components Extruded profile The anodized 6060 aluminum alloy extrusion used for the profi le of the Rollon Uniline series linear units were designed and manufactured by industry experts to optimize weight while maintaining mechanical strength. (see physical-chemical characteristics below).the dimensional tolerances comply with EN standard. Carriage The carriage of the Rollon Uniline H series linear units are made entirely of anodized aluminum. Each carriage has mounting T-slots for the connection to the moving element. Rollon offers multiple carriages to accommodate a vast array of applications. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 100 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 101 Mechanical characteristics Rm Rp (02) HB U % N N mm 2 mm Tab. 102 U-55

192 5 Uniline H series H40 H40 system 42, M4 threads 15 7,5 Z lider troke* Z L 2,2 J K 8,2 16,5 B 9 H * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 82 * B nom B min B max D H J K X Y Z troke** H Tab. 103 * Including long or double slider. ee chapter 3 Product dimensions s...l and...d ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 105 H40 C 0ax Technical data H40 M z Max. traversing speed [m/s] 3 Max. acceleration [m/s²] 10 Repeat accuracy 0.1 Linear accuracy 0.8 M y C 0rad Compact Rail guiding rail ULV18 M x lider type C18 spec. Fig. 83 Moment of inertia Iy [cm 4 ] 12 Moment of inertia Iz [cm 4 ] 13.6 C C 0rad C 0ax M x M y M z Mass of slider [g] 220 Weight with zero stroke [g] 860 H Weight with 1 m stroke [g] 3383 H40-L to 192 Max. stroke 3500 H40-D to 1558 Working temperature from -20 C to + 80 C Tab. 104 Tab. 105 For the calculation of the allowed moments, please see pages L-5ff U-56

193 Uniline ystem H55 H55 system Z lider troke* Z L 2,2 J Y K X H D B 8,2 16,5 9 * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 84 * B nom B min B max D H J K X Y Z troke** H Tab. 106 * Including long or double slider. ee chapter 3 Product dimensions s...l and...d ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 108 H55 C 0ax Technical data H55 M x C C 0rad H M z C 0ax M y M x M y C 0rad M z 54.5 Fig. 85 H55-L to 652 H55-D to 6677 Working temperature from -20 C to + 80 C Tab. 107 Tab. 108 For the calculation of the allowed moments, please see pages L-5ff Max. traversing speed [m/s] 5 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 Compact Rail guiding rail lider type ULV28 C28 spec. Moment of inertia Iy [cm 4 ] 34.6 Moment of inertia Iz [cm 4 ] 41.7 Mass of slider [g] 475 Weight with zero stroke [g] 1460 Weight with 1 m stroke [g] 4357 Max. stroke 5500 U U-57

194 5 Uniline H series H75 H75 system Z lider troke* Z L 2,2 J Y K X H D 8,2 16,5 9 B * The length of the safety stroke is provided on request according to the customer's specifi c requirements. Fig. 86 * B nom B min B max D H J K X Y Z troke** H Tab. 109 * Including long or double slider. ee chapter 3 Product dimensions s...l and...d ** Maximum stroke for a single-piece guiding rail. For longer strokes, see tab. 111 H75 C 0ax Technical data H75 M x C C 0rad H M z C 0ax M x M y M z 209 Fig. 87 H75-L to 2282 H75-D to Tab. 110 M y For the calculation of the allowed moments, please see pages L-5ff C 0rad Max. traversing speed [m/s] 7 Max. acceleration [m/s²] 15 Repeat accuracy 0.1 Linear accuracy 0.8 Compact Rail guiding rail ULV43 lider type C43 spec. Moment of inertia Iy [cm 4 ] 127 Moment of inertia Iz [cm 4 ] 172 Mass of slider [g] 1242 Weight with zero stroke [g] 4160 Weight with 1 m stroke [g] 9381 Max. stroke 7500 Working temperature from -20 C to + 80 C Tab. 111 U-58

195 Uniline ystem Lubrication The raceways of the guide rails in the Uniline linear axes are prelubricated. To achieve the calculated service life, a lubrication film must always be present between the raceway and the roller. The lubrication film also provides anticorrosion protection to the ground raceways. n approximate value for the lubrication period is every 100 km or every six months. The recommended lubricant is a lithium-based roller bearing grease of medium consistency. Lubrication of the raceways Proper lubrication under normal conditions: reduces friction reduces wear reduces stress on the contact faces reduces running noise Lubricants Thickeners Temperature range [ C] Dynamic viscosity [mpas] Roller bearing grease Lithium soap -30 to +170 <4500 Tab. 112 Relubrication of the guide rails These types of rails have a lubricating conduit on the side of the slider plate through which the lubricant can be applied directly to the raceways. Lubrication can be done in one of two ways: The advantage of this solution is the possibility of rail re-lubrication without machine downtime. *(ny adapter that may be necessary must be manufactured on site) 1. Relubrication using a grease gun: This is done by inserting the tip of the grease gun into the conduit at the slider plate and injecting the grease inside (see fig. 88). Please note that the grease has to fill the whole conduit in order to lubricate the rail properly; for this reason sufficient grease must be used. 2. utomatic lubrication system: To connect the unit to an automatic greasing system, use a proper adapter/connector* that attaches to the threaded hole on the side of the trolley. Fig. 88 Cleaning the guide rails It is always recommended to clean the slider rail prior to any relubrication, in order to remove grease residues. This can be done while performing maintenance work or during a scheduled machine stop. U 1. Clean the rail raceways with a clean and dry cloth. Ensure that all grease and dirt residues from previous work processes are removed. To ensure that the rails are cleaned over their entire length, the slider plate should be moved once over its entire length. 2. pply a sufficient amount of grease to the raceways. U-59

196 5 Uniline H series ccessories Fixing brackets PF ection - 2 holes 4,5 6,5 Fixing clamp for simple mounting of a linear axis on a mounting surface or for connecting two units with or without a connection plate (see pg. U-68). spacer* may be necessary. *(ny spacer that may be necessary must be manufactured on site) 8,5 20 7, ,5 Fig. 89 T-nut izes ection - The maximum tightening torque is 10 Nm. 6 7,9 1,5 M6 16,5 Fig. 90 ssembly kits T-connection plate PC-1 T-connection plate allows two units to be mounted perpendicular to each other (see pg. U-65). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. Note This adapter plate can be used with types E and ED only to a limited extent. For further information, please contact our pplication Engineering Department. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) luminum profile mounting side lider mounting side Fig. 91 ize Fixing holes for the slider Fixing holes for the profile 40 Holes 1 Holes 4 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab. 113 U-60

197 Uniline ystem ngle connection plate PC-2 allows the right angle mounting of two units. The trolley of one unit can be mounted to the side of the other (see pg. U-66). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting to the linear units. Note This adapter plate can be used with types E and ED only to a limited extent. For further information, please contact our pplication Engineering Department. Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) lider mounting side luminum profile mounting side ize Fixing holes for the slider Fixing holes for the profile 40 Holes 1 Holes 4 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab. 114 Fig. 92 X connection plate PC-3 X connection plate for mounting two sliders perpendicular to each other (see pg. U-67). The plate will not interfere with the strokes of either unit. ll plates are delivered with M6 x 10 screws to DIN 912 and T-nuts for mounting on the linear units. ize Fixing holes for slider 1 Fixing holes for slider 2 40 Holes 1 Holes 4 55 Holes 2 Holes 5 75 Holes 3 Holes 6 Tab ,5 55 Counterbore for M6 screw to DIN 912 (for mounting in the slots of the nuts) , Fig. 93 U U-61

198 Ordering key Ordering key Identification code for Uniline linear unit U H 07 04=40 05=55 07=75 1H D 500 L 350 Indices of long slider plate see pg. U-56 - U-57 - U-58 Uniline prefi x ize Driving head code Ordering example: UH 07 1H D 500 L 350 Indices of double slider plate, distance of the centers of slider plates see pg. U-56 - U-57 - U-58 Profi le/rail code L= Total length of the unit see pg. U-56 - U-57 - U-58 In order to create identifi cation codes for ctuator Line, you can visit: U-62

199 Uniline ystem Belt tension ll Uniline linear axes are all supplied with a standard belt tension suitable for most applications (see tab. 116). C ize ED B Belt tension Tab. 116 Fig. 94 The belt tensioning system (located at the ends of the slider plates for sizes 45 to 75, and at the deflection head for size 100) allows the toothed belt tension to be set in accordance with requirements ize 40 ize 55 To set the belt tension for sizes 40 to 75, the following steps must be followed (the reference values are standard values): 1. Determine the deviation of the belt tension from the standard value. 2. Figures 95 and 96 show how many turns the belt tensioning screws B must be for the required belt tension deviation. 3. Calcualte the length of the belt (m), with the formula: L = 2 x stroke (m) m (size 40); L = 2 x stroke (m) m (size 55); L = 2 x stroke (m) m (size 75). 4. Multiply the number of turns (see step 2) by the toothed belt length m (see step 3) to calculate the required number of turns to achieve the new desired belt tension.. 5. Unscrew the safety screw C. 6. Turn the belt tensioning screws B in accordance with the above explanation. Re-tighten the safety screw C. Belt tension Belt tension ,5 1 1,5 2 Turns of the belt screw B per metre of toothed belt [U/m] Turns of the belt screw B per metre of toothed belt [U/m] Fig. 95 ize 75 0,5 1 1,5 2 U Fig. 96 Example: Increasing the belt tension from 220 N to 330 N for an : 1. deviation = 330 N N = 110 N. 2. Figures 95 and 96 show that the value by which the belt tensioning screws B must be turned to increase the belt tension by 110 N is 0.5 turns. 3. Formula for calculating the toothed belt length: L = 2 x stroke (m) m = 2 x = 2.77 m. 4. This means that the required number of turns is: 0.5 rpm x 2.77 m = 1.4 turns. 5. Unscrew the safety screw C. 6. Turn the belt tensioning screws B by 1.4 turns with the aid of an external reference. 7. Re-tighten the safety screw C. U-63

200 6 Belt tension To set the belt tension for size 100, the following steps must be followed (the reference values are standard values): 1. Determine the deviation of the belt tension from the standard value. 2. Figure 97 shows how far the belt deflection pulley must be offset at the deflection head via the set screws, in order to obtain the desired belt tension. 3. Multiply the offset by the stroke length. 4. Turn the set screws in accordance with the above explanation. Fig. 97 Belt tension Belt tension ,5 1 1,5 2 Offset of the belt deflection pulley in mm per metre of stroke Fig. 98 Example: Increasing the belt tension from 1000 N auf 1500 N for an : 1. Deviation = 1500 N N = 500 N. 2. The graphic shows that the offset of the belt deflection pulley required for increasing the belt tension by 500 N is 0.5 mm per metre of stroke. Offset = 0.5 mm x 2 (stroke) = 1 mm Note: If the linear unit is used such that the load acts directly on the toothed belt, it is important not to exceed the specified values for the belt tension. Otherwise, the positional accuracy and stability of the toothed belt cannot be guaranteed. If higher values are required for the belt tension, please contact our pplication Engineering Department. U-64

201 Uniline ystem Installation instructions Motor adapter plates C2 and C1-P, sizes To connect the linear units to the motor and gearbox, suitable adapter plates must be used. Rollon offers these plates in two different designs (see chapter ccessories), except for size 100. The standard plates are already provided with the holes required for mounting to the linear unit. The fixing holes must be made on site. Ensure that the mounted plate will not interfere with the stroke of the traversing slider plate. Fig. 99 Connection to motor and gearbox 1. ttach the motor adapter plate to the motor or gearbox. 2. Connect the T-nuts by inserting the screws without tightening them and align the nuts in parallel to the slots of the unit. 3. Insert the connecting shaft into the drive head by aligning the key in the key slot. 4. ttach the motor adapter plate to the drive head of the linear axis by means of nuts and make sure that the nuts in the slots were rotated by 90 (see ccessories). Ensure correct fit of the adapter plate. Note: The connecting plates for the Uniline 40 are delivered with four fixing holes, even though only two holes are required for the connection. The presence of four holes give the plate a symmetric design which allows it to be used on any side of the unit. Due to the constructive design of the aluminum profile, only three fixing holes can be used the for the Uniline C series. (see pg. U-22, fig. 32). T-connection plate PC-1, sizes Connection of two linear axes is achieved by means of the T-connection plate PC-1 (see chapter ccessories). To mount the above-mentioned configuration, the following steps should be carried out: 1. Prepare the connection plate by inserting the screws into the existing holes on the PC-1 (see fig. 100). 2. Connect the T-nuts by introducing the screws without tightening them and align the nuts in parallel to the slots of the unit. 3. Place the plate against the long side of unit 1 and tighten the screws. Ensure that the nuts in the slots were rotated by To fasten the plate to unit 2, insert the screws from the the long side of unit 1 (see fig. 101). 5. Connect the T-nuts by introducing the screws without tightening them and align the nuts in parallel to the slots of the slider plate of unit Place the plate against the slider plate and tighten the screws. Important: Please make sure that the nuts in the slots were rotated by Fig U 2 Fig. 101 U-65

202 7 Installation instructions Example 1: ystem consisting of 2 X-axes and 1 Y-axis The connection of the two units is attained by means of the parallel slider plates and the drive heads. For this configuration, we recommend using our connection plate PC-1. Fig. 102 ngle connection plate PC-2, sizes Connection of two linear axes is achieved by means of the angle connection plate PC-2. To mount the above-mentioned configuration, the following steps should be carried out: 1. Insert the screws to be used for the connection to unit 1 into the prepared holes (see fig. 103). 2. Connect the T-nuts by inserting the screws without tightening them and align the nuts in parallel to the slots of the slider plates. 3. Place the connection plate against the slider plate and tighten the screws. Ensure that the nuts in the slots were rotated by To fix the connection plate to unit 2, insert the screws into the prepared holes on the short plate side (see fig. 104). 5. Connect the T-nuts by inserting the screws without tightening them and align the nuts in parallel to the slots of the aluminum profile of unit Place the connection plate against the slider plate and tighten the screws. Ensure that the nuts in the slots were rotated by Fig Fig. 104 Example 2 ystem consisting of 1 X-axis and 1 Z-axis With this configuration, the Z-axis is connected to the slider plate of the X-axis by means of the angle connection plate PC-2. U-66 Fig. 105

203 Uniline ystem X connection plate PC-3, sizes Connection of the two linear axes is achieved by means of the X connection plate PC-3 (see chapter ccessories). To mount the above-mentioned configuration, the following steps should be carried out: 1. Insert the screws from one side of the connection plate into the prepared holes (see fig. 106). 2. Connect the T-nuts by inserting the screws without tightening them and align the nuts in parallel to the slots of the slider plate of unit Place the connection plate against the slider plate and tighten the screws. Ensure that the nuts in the slots were rotated by Insert the screws from the other side of the connection plate (see fig. 107). 5. Connect the T-nuts by inserting the screws without tightening them and align the nuts in parallel to the slots of the slider plate of unit Place the connection plate against the slider plate and tighten the screws. Ensure that the nuts in the slots were rotated by Fig Fig. 107 Example 3 ystem consisting of 2 X-axes, 1 Y-axis and 1 Z-axis Connect four linear units to create a 3-axis gantry. The vertical axis is arranged to be self-supporting on the central unit. To do so, connect the two slider plates to each other, using the X connection plate PC-3. The connection of the two parallel axes to the central unit is attained by means of the T-connection plate PC-1. U Fig. 108 U-67

204 7 Installation instructions Fixing clamp PF-2, sizes Connection of two linear axes is achieved by means of the fixing clamps PF-2 (see chapter ccessories). To mount the above-mentioned configuration, the following steps should be carried out: 1. Insert the fastening screws into the clamp and, if necessary, place a spacer* between the clamp and the slider plate. *(ny spacer that is to be used must be manufactured on site) 2. Connect the T-nuts by inserting the screws without tightening them and align the nuts in parallel to the slots of the slider plates. 3. Insert the projecting part of the clamp into the lower slot of the aluminum profile of unit Position the clamp lengthwise according to the desired position of the slider plate of unit Tighten the fastening screws. Ensure that the nuts in the slots were rotated by Repeat this operation for the required number of fixing clamps. 2 1 Fig. 109 Example 4 ystem consisting of 1 Y-axis and 2 Z-axes The connection of the Y-axis to the parallel slider plates is attained via the fixing clamps PF-2. Fig. 110 U-68

205 Uniline ystem Notes U U-69

206

207 Precision ystem

208 1 TH series TH series TH series description Fig. 1 TH linear actuators are rigid and compact, ball screw driven linear units, that enable high positioning accuracy and repeatability in all process phases. With optimal performance assured, TH actuators have a repeatability within 5 μm. Thrust force transmission is achieved by means of super high effi cient ball screws, which are available in several precision classes and a variety of leads. Linear motion is based on two or four preloaded re-circulating ball bearing blocks, with ball retainer technology, mounted on two precision aligned parallel rails. The TH series is available in single carriage or double carriage versions to meet different load requirements. Extremely compact dimensions High positioning accuracy High load capacity and stiffness Preloaded ball screw Block with ball retainer Internal protected rails and ball screw afe lubrication through dedicated channels for each component (block and ball screw) The TH linear units also feature safe rail and screw lubrication through a dedicated channel for each component. The incredibly compact structure of the TH actuator makes it the ideal solution for applications where space is limited. P-2

209 Precision ystem The components luminum base unit and carriage The anodized extrusions used for the profi le and carriages of the Rollon TH-series linear units were designed and manufactured in cooperation with industry experts to achieve high-level accuracy and to maximize mechanical properties. The anodized aluminum alloy 6060 used and was extruded with dimensional tolerances complying with UNI 3879 standards. Linear motion system Precision ball bearing guides with ground rails and preloaded blocks are used on Rollon TH series linear units. Use of this technology makes it possible to obtain the following features: High accuracy running parallelism High positioning accuracy High level of rigidity Reduced wear Low resistance to movement Drive system Rollon TH-series linear units use precision ball screws with either preloaded or non-preloaded ball screw nuts. The standard precision class of the ball screws used is IO 7, however IO 5 precision class is also available upon request. The ballscrew on the TH unit is available in different diameters and leads (see specifi cations tables). Use of this type of technology makes it possible to obtain the following features: High speed (for long pitch screws) High load capacity and accurate thrust forces uperior mechanical performance Reduced wear Low resistance to movement Protection Rollon TH series linear units are equipped with sealing strips in order to protect the mechanical components inside the linear unit against contaminants. In addition, the ball bearing guides and ball screws have their own protection system, including scrapers and lip seals to remove contaminates from the raceways of the ball bearings. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 1 Physical characteristics Density kg dm 3 Coeff. of elasticity kn mm 2 Coeff. of thermal expansion ( C) 10-6 K Thermal conductivity (20 C) W m. K pecific heat (0-100 C) J kg. K Resistivity Melting point Ω. m C Tab. 2 P Mechanical characteristics Rm Rp (02) HB N mm 2 N mm 2 % Tab. 3 P-3

210 1 TH series TH 90 P2 TH 90 P2 Dimensions (single carriage) 35 Lubrication Holes L = UEFUL TROKE + FETY hole M3x6 for left block lubrication Ø 4x6 H7 (2x) Ø 8 h7 M4x8 (4x) hole M3x6 for right block lubrication hole M3x6 for ball screw lubrication Fig. 2 Technical data Moments of inertia of the aluminum body TH 90 P2 I x I y I p Max. useful stroke length 665 Max. speed [m/s] ee page P-12 Carriage weight [kg] 0.65 Zero travel weight [kg] 1.41 Weight for 100 mm useful stroke [kg] 0.6 Tab. 4 TH 90 P Tab. 6 Ball screw precision TH 90 P2 - Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 TH 90 / TH 90 / Tab. 5 TH 90 P2 crew tat. Dyn Tab. 7 Fz Mz Mx TH 90 P2 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TH 90 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 8 P-4

211 Precision ystem TH 90 P4 TH 90 P4 Dimensions (dual carriage) Lubrication Holes Ø 8 h L = UEFUL TROKE + FETY hole M3x6 for left block lubrication 65 hole M3x6 for left block lubrication Ø 4x6 H7 (4x) M4x8 (4x) hole M3x6 for right block lubrication hole M3x6 for right block lubrication hole M3x6 for ball screw lubrication Fig. 3 Technical data Moments of inertia of the aluminum body TH 90 P4 I x I y I p Max. useful stroke length 600 Max. speed [m/s] ee page P-12 Carriage weight [kg] 0.90 Zero travel weight [kg] 2.04 Weight for 100 mm useful stroke [kg] 0.6 Tab. 9 TH 90 P Tab. 11 Ball screw precision TH 90 P4 - Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 TH 90 / TH 90 / Tab. 10 TH 90 P4 crew tat. Dyn Tab. 12 P Mz Fz Mx TH 90 P4 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn TH 90 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 13 Note: for P4 model the load capacities are valid only when the sliders are fi xed together P-5

212 1 TH series TH 110 P2 TH 110 P2 Dimensions (single carriage) 39 Lubrication Holes L = UEFUL TROKE + FETY hole M5x8 for left block lubrication Ø 5x8 H7(2x) 88.5 Ø 11 h7 66 M5x8 (4x) hole M5x8 for right block lubrication hole M5x8 for ball screw lubrication Fig. 4 Technical data Moments of inertia of the aluminum body TH 110 P2 I x I y I p Max. useful stroke length 1411 Max. speed [m/s] ee page P-12 TH 110 P Tab. 16 Carriage weight [kg] 0.76 Zero travel weight [kg] 2.65 Weight for 100 mm useful stroke [kg] 0.83 Ball screw precision Tab. 14 TH 110 P2 - Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 TH 110 / TH 110 / TH 110 / Tab. 15 TH 110 P2 crew tat. Dyn Tab. 17 Mz Fz Mx TH 110 P2 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TH 110 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 18 P-6

213 Precision ystem TH 110 P4 TH 110 P4 Dimensions (Dual carriage) Lubrication Holes L = UEFUL TROKE + FETY hole M5x8 for left block lubrication 85 hole M5x8 for left block lubrication Ø 11 h7 66 Ø5x8 H7 (4x) M5x8 (4x) Technical data hole M5x8 for right block lubrication hole M5x8 for right block lubrication hole M5x8 for ball screw lubrication Moments of inertia of the aluminum body Fig. 5 TH 110 P4 I x I y I p Max. useful stroke length 1325 Max. speed [m/s] ee page P-12 Carriage weight [kg] 1.26 Zero travel weight [kg] 4.00 Weight for 100 mm useful stroke [kg] 0.83 Ball screw precision Max. positioning precision [mm/300mm] Tab. 19 Max. repeatability precision TH 110 P Tab. 21 TH 110 P4 - Load capacity F X F x IO 5 IO 7 IO 5 IO 7 crew tat. Dyn TH 110 / TH 110 / TH 110 P P TH 110 / Tab Tab. 22 Mz Fz Mx TH 110 P4 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn tat. Dyn tat. Dyn tat. Dyn tat. Dyn TH 110 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 23 Note: for P4 model the load capacities are valid only when the sliders are fi xed together P-7

214 1 TH series TH 145 P2 TH 145 P2 Dimensions (single carriage) 49 Lubrication Holes L = UEFUL TROKE + FETY hole M5x10 for left block lubrication Ø 6x10 H7 (2x) 115 Ø 14 h7 88 M6x12 (4x) hole M5x10 for right block lubrication hole M5x10 for ball screw lubrication Fig. 6 Technical data Moments of inertia of the aluminum body TH 145 P2 I x I y I p Max. useful stroke length 1690 Max. speed [m/s] ee page P-12 TH 145 P Tab. 26 Carriage weight [kg] 1.45 Zero travel weight [kg] 5.9 Weight for 100 mm useful stroke [kg] 1.6 Ball screw precision Tab. 24 TH 145 P2 - Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 TH 145 / TH 145 / TH 145 / Tab. 25 TH 145 P2 crew tat. Dyn Tab. 27 Mz Fz Mx TH 145 P2 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TH 145 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 28 P-8

215 Precision ystem TH 145 P4 TH 145 P4 Dimensions (dual carriage) Lubrication Holes Ø 14 h L = UEFUL TROKE + FETY hole M5x10 for left block lubrication 100 hole M5x10 for left block lubrication Ø 6x10 H7 (4x) M6x12 (4x) Technical data hole M5x10 for right block lubrication hole M5x10 for right block lubrication hole M5x10 for ball screw lubrication Moments of inertia of the aluminum body Fig. 7 TH 145 P4 I x I y I p Max. useful stroke length 1590 Max. speed [m/s] ee page P-12 Carriage weight [kg] 2.42 Zero travel weight [kg] 8.3 Weight for 100 mm useful stroke [kg] 1.6 Ball screw precision Max. positioning precision [mm/300mm] Max. repeatability precision Tab. 29 TH 145 P Tab. 31 TH 145 P4 - Load capacity F X F x IO 5 IO 7 IO 5 IO 7 crew tat. Dyn. TH 145 / TH 145 / TH 145 P P TH 145 / Tab Tab. 32 Mz Fz Mx TH 145 P4 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TH 145 P ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 33 Note: for P4 model the load capacities are valid only when the sliders are fi xed together P-9

216 Motor connections B D (4x) E (4x) H 34 I H G Ø H7 Ø F h7 L 40 = = N TH 145 O C 70 M Z R T V Ø 60 D (4x) P U Detail 2 (TH 145, TH 110, TH 90) TH Q Detail 1 (TH 145) G E (4x) G = = H 21 I 2 1 L H 2 N 3,4 L 4,5 = 29 = I 1 TH series H = = R2,3 P R 15 M 1,6 Q Detail 1 (TH 110) TH 90 Q Detail 3 (TH 90) M D (4x) 3 Fig. 8 Units B C D E F G H I L M N O P Q R T U V Z TH M4x TH M4x8 M6x TH M6x10 M6x Tab. 34 P-10

217 Precision ystem Lubrication P linear units with ball bearing guides P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. mount of lubricant needed to lubricate carriages: Quantity [ g ] TH 90 1 TH Fig. 9 Ball screws The ball screw nuts for the Rollon TH series linear slides should be re-lubricated every 50 million revolutions. Use the following conversion table to determine the re-lubrication interval in linear distance traveled (km) as shown. TH Tab. 37 Insert grease gun into the specifi c grease nipples. of lubrifi cant: Lithium soap grease of class NLGI 2. For specially stressed applications or difficult enviromental conditions, lubrication should be carried out more frequently. pply to Rollon for futher advice. Hole for lubrication of left block Quantity [g] for grease nipple Hole for lubrication of right block Hole for lubrication of ball screw Fig Hole for lubrication of block 2 Hole for lubrication of block P Hole for lubrication of block Tab. 35 Hole for lubrication of ball screw Hole for lubrication of block 3 Please refer to page P-5 for the position of the holes for lubrication for TH 90 P 4. Fig. 11 Comparison table for no. of revolutions/linear distance Block 1 lubricator Turns Ball screw lubricator Lead 5 Lead 10 Lead 16 Lead km 500 km 800 km 1000 km Tab. 36 Block 2 lubricator Block 3 lubricator (available only on P4) Block 4 lubricator (available only on P4) Fig. 12 P-11

218 1 TH series Critical speed The maximum linear speed of Rollon TH -series linear units depends on the critical speed of the screw (based on its diameter and length) and on the max. permissible speed of the ball screw nut used. The limit speed for Rollon TH series units can be calculated using the following formula: f V max = [m/s] l n 2 Tab. 38 Calculation factors crew diameter and lead Calculation factor (f) Critical length of the screw ( l n ) LT - Cu l n = LT -( ) 2 LT = Total length Cu = Useful stroke Tab. 39 The maximum linear speed, which depends on the ball screw nut, is indicated directly in the table below. crew diameter and lead Max. linear speed of the bell screw nut [m/s] IO 7 Max. linear speed of the bell screw nut [m/s] IO Tab. 40 P-12

219 Precision ystem 1,60 Critical speed on TH 90 1,40 12x10 IO5 1,20 12x10 IO7 V max [m/s] V max [m/s] 1,00 0,80 0,60 0,40 0,20 0,00 1,80 1,60 1,40 1,20 1,00 0,80 0,60 0,40 12x05 IO5 12x05 IO x16 IO5 16x16 IO7 16x10 IO5 16x10 IO7 16x05 IO5 16x05 IO L 500 Critical speed on TH ,20 0, L ,80 Critical speed on TH 145 1,60 20x20 IO5 1,40 1,20 20x20 IO7 V max [m/s] 1,00 0,80 0,60 0,40 0,20 25x10 IO5 25x10 IO7 20x05 IO5 20x05 IO7 P 0, L Fig. 13 P-13

220 1 TH series ccessories Fixing by brackets Units (mm) Unit mm TH TH TH Tab. 41 Fig. 14 Fixing brackets D C E H Counterbore holes L B L B B B L Dimensions (mm) N holes Counterbore for screw Fig. 15 B C D E H L Code Rollon 2 M TH 90 4 M M M M TH 110 TH 145 T nuts 4 M M M M Tab. 42 Units (mm) MOD. 2 B C B MOD. 1 TH 90 Mod. 2 M5 - Mod. 1 M2.5 TH 110 Mod. 2 M5 Mod. 1 M4 Mod. 1 M2.5 TH 145 Mod. 2 M6 Mod. 1 M4 Mod. 1 M2.5 P-14 Fig. 16 Code (M5)/ (M6) Tab. 43

221 Precision ystem Proximity ENOR DOG ENOR DOG L4 B4 H5 H4 PROXIMITY WITCH HOLDER L5 PROXIMITY WITCH HOLDER B5 L6 H6 REED holder set B6 Units (mm) Fig. 17 B4 B5 B6 L4 L5 L6 H4 H5 H6 ensor Proximity holder set ensor dog REED holder set TH Ø 8 G G G TH Ø 8 G G G TH Ø 8 G G G Tab. 44 P P-15

222 1 TH series External carriage ,5 4,8 4,6 DET. 5,2 2,5 6,9 B C D E B D 16 I 90 K 0,8 TH90 4 R ,2 TH R1,5 Grease nipple for left slider (not available for P2 version) 3,5 B C D E D F 45 7,2 8,2 8 TH ,2 2x45 DET.B 10,8 30 8,35 9 TH145 3,5 1,5x45 L 3,5 Grease nipple for left slider Grease nipple for ball screw Grease nipple for right slider (not available for P2 version) 20 Grease nipple for right slider J B Fig. 18 External carriage for P2 B C D E F L Code TH G TH G TH G Tab. 45 External carriage for P4 B C D E F L Code TH G TH G TH G Tab. 46 Coupling Motor bell Kit see pg. P-18 Tab. 47 P-16

223 Precision ystem ssembly kits X-Y Fig. 19 Fig. 20 For While the ordering direct assembly two units of for TH Y-Z linear assembly units on key multiple has to be axis specifi system ed that Rollon they offers work dedicated together assembly in order to kits. drill The the table trolleys below for the shows assembly the allowed of the combinations as well as the assembly kit kit. codes. X-Z Kit Code TH 90 - TH 90 XY G TH 90 - TH 110 XZ G TH TH 110 XY G TH TH 110 XZ G TH TH 145 XY G TH TH 145 XZ G TH TH 145 XY TH TH 145 XZ G G P Tab. 48 P-17

224 1 TH series Wrap around kit C D G/2 F G/2 E B M Fig. 21 Unit Ratio B C D E F M Code TH : 1 Ø 40 Ø Ø M4 G TH : 1 Ø 50 Ø Ø M4 G TH : 1 Ø 60 Ø Ø M6 G TH : 1 Ø 80 Ø Ø M6 G TH : 1 Ø 95 Ø Ø M8 G For further information please contact Rollon Technical Dept. Tab. 49 Mounting of the motor Rollon TH eries linear units can be supplied with different types of motor mounts, adapter fl anges, and with torsionally stiff couplings for screw and motor connections that enable fast, hassle-free assembly of the motors. The types of bells available for the related units are shown in the table motor mounts: D2 4 x D4 Unit D1 D2 D3 D4 L L3 Code D1H7 L D3 TH90 Ø 40 Ø M G TH110 Ø 60 Ø M G TH110 Ø 73,1 Ø 98,4 86 M G TH110 Ø 60 Ø M G TH110 Ø 50 Ø Ø G TH145 Ø 50 Ø 70 80x60 M G TH145 Ø 70 Ø 85 80x85 M G TH145 Ø 70 Ø 90 80x85 M G TH145 Ø 80 Ø M G TH145 Ø 50 Ø 65 80x85 M G TH145 Ø 60 Ø 75 80x85 M G TH145 Ø 50 Ø 70 80x85 M G TH145 Ø 73 Ø 98,4 85 M G L3 P-18 Fig. 22 TH145 Ø 55 68X40 85x60 Ø6, G Tab. 50

225 Precision ystem Ordering key Identification code for the TH linear units H 09 09=90 11=110 14= P 5P=IO 5 7N=IO =P2 set for motor bell kit 2=P4 set for motor bell kit 3=P2 set for wrap around kit 4=P4 set for wrap around kit L=total length of th unit Head confi guration code see from pg. P-4 to pg. P-9, tab. 5, 10, 15, 20, 25, 30 B/ diameter and lead see pg. P-12 ize see from pg. P-4 to pg. P-9 Linear unit serie TH see pg. P-2 In order to create identifi cation codes for ctuator Line, you can visit: P P-19

226 2 TT series TT series TT series description Fig. 23 TT The TT is a linear actuator series mainly used for high accuracy positioning within a 10 μm range and precision repeatability within 5 μm. Manufactured using a very rigid extruded anodized aluminum base structure, this actuator series is designed for high loads and precise movements that are typically required in machine tools and other exacting machine design applications. ll mounting surfaces and reference datums have been produced to signifi cantly reduce the deviations of pitch, yaw and roll along the entire stroke. The heavy duty carriage is driven by a C5 or C7 preloaded ball screw drive and the payload is supported by a system of four runner blocks mounted on two parallel linear guides. High speeds can be accomplished by specifying available super lead ball screw drivers. The TT series contains all the necessary features and hardware to make multi-axis confi gurations and assembly easy. ll TT units are 100% inspected and supplied with certifi cates of accuracy. P-20

227 Precision ystem The components luminum base unit and carriage The base and carriages of the Rollon TT series linear units were designed and manufactured in co-operation with industry experts to obtain the high-level of accuracy and maximize mechanical properties. nodized aluminum alloy 6060 was used with dimensional tolerances complying with UNI 3879 standards. To guarantee highly precise movement, the bodies are precision machined on all outer surfaces and in the areas where the mechanical components are fi tted, such as ball bearing guides and ball screw supports. Linear motion system Precision ball bearing guides with ground rails and preloaded blocks are used on Rollon TT series linear units. Use of this technology makes it possible to obtain the following features: High accuracy running parallelism High positioning accuracy High level of rigidity Reduced wear Low resistance to movement Drive system Rollon TT-series linear units use precision ball screws with either preloaded or non-preloaded ball screw nuts. The standard precision class of the ball screws used is IO 5, however IO 7 precision class is also available upon request. The ballscrew on the TH unit is available in different diameters and leads (see specifi cations tables). Use of this type of technology makes it possible to obtain the following features: High speed (for long pitch screws) High load capacity and accurate thrust forces uperior mechanical performance Reduced wear Low resistance to movement Protection Rollon TT-series linear units are equipped with bellows in order to protect the mechanical and electrical components inside the linear unit against contaminants. In addition to the bellows system, the ball bearing guides and ball screws have their own protection including scrapers and lip seals to remove contaminates from the raceways of the ball bearings. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 51 Physical characteristics Density kg dm 3 Coeff. of elasticity kn mm 2 Coeff. of thermal expansion ( C) 10-6 K Thermal conductivity (20 C) W m. K pecific heat (0-100 C) J kg. K Resistivity Melting point Ω. m C Tab. 52 P Mechanical characteristics Rm Rp (02) HB N mm 2 N mm 2 % Tab. 53 P-21

228 2 TT series TT 100 TT 100 Dimensions 6 h7 PC 120 CU PC 28 h LT = (2 x Pc) + Cu G N x 100 G 15 OCKET INDUCTIVE ENOR (on demand, please see pag. P-36) INDUCTIVE ENOR (on demand, please see pag. P-36) LTERL REFERENCE URFCE FOR CRRIGE 98 4 x M ,5 19,5 27,5 29, ,5 85 7, ,1 100 "V" REFERENCE DETIL B CLE 5 : 1 B 6, , ,3 4 6,2 3 4,2 60 LTERL REFERENCE URFCE DETIL CLE 2 : x M6 8 Fig. 24 P-22

229 Precision ystem Technical data Technical data Useful stroke CU Total length LT G Dimension Weight [ Kg ] TT Max. speed [m/s] ee page P Carriage weight [kg] 0.93 Moments of inertia of the aluminum body Tab I x I y I p TT Tab Note: for the ballscrew 12/10 the max. useful stroke is 664 mm. Tab. 54 Ball screw precision TT Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 TT 100 / TT 100 / Tab. 55 crew tat. Dyn. TT Tab. 58 Fz Mz Mx TT Load capacity F y F z M x M y Fx Fy M z My P tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TT ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 59 P-23

230 2 TT series TT 155 TT 155 Dimensions 10 h7 PC 150 CU PC 65,5 59 OCKET INDUCTIVE ENOR (on demand, please see pag. P-36) LT = (2 X PC) + CU LP 30 G INDUCTIVE ENOR (on demand, please see pag. P-36) N X 120 G 55 h LTERL REFERENCE URFCE OF CRRIGE 3 4 X M6 11 GREE NIPPLE LINER BLOCK 50 GREE NIPPLE BLL CREW NUT GREE NIPPLE LINER BLOCK , B "V" REFERENCE ,4 6, , ,5 6 P6 16,2 36 LTERL REFERENCE URFCE DETIL B 2, DETIL 80 6 P6 8 X M6 10 Fig. 25 P-24

231 Precision ystem Technical data Technical data Useful stroke CU Total length LT G Dimension Weight [ Kg ] TT Max. speed [m/s] ee page P Carriage weight [kg] 2.93 Tab Moments of inertia of the aluminum body I x I y I p TT Tab Tab. 60 Note: for the ballscrew Ø16 the max. useful stroke is 994 mm. Ball screw precision TT Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 TT 155 / TT 155 / TT 155 / TT 155 / Tab. 61 TT 155 F x crew tat. Dyn Tab. 64 Mz Fz P Mx TT Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TT ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 65 P-25

232 2 TT series TT 225 TT 225 Dimensions 10 h7 CREW h7 CREW 25 PC 220 CU PC 60 h LP 30 G LT = (2XPC) + CU INDUCTIVE ENOR (on demand, please see pag. P-36) N X 120 G 27 5 B LTERL REFERENCE FCE OF CRRIGE ,5 OCKET INDUCTIVE ENOR (on demand, please see pag. P-36) GREE NIPPLE LINER BLOCK 80 N 4 THREDED HOLE M8 DEEPTH 14MM GREE NIPPLE BLL CREW NUT EE DET. 11, FRONTL VIEW GREE NIPPLE LINER BLOCK 70 8 P6 "V" REFERENCE DET , P6 LTERL REFERENCE URFCE 8,8 13,2 9,5 11,5 120 N 16 THREDED HOLE M6, DEPTH 12MM Fig. 26 P-26

233 Precision ystem Technical data Technical data Useful stroke CU Total length LT G Dimension Weight [ Kg ] TT Max. speed [m/s] ee page P Carriage weight [kg] 5.4 Tab Moments of inertia of the aluminum body I x I y I p TT Tab * * * * Note: for the ballscrew Ø20 the max. useful stroke is 1440 mm. * For the indicated lengths Rollon does not guarantee the tolerance values shown on pag. P-31 Tab. 66 Ball screw precision TT Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 crew tat. Dyn. TT 225 / TT 225 / TT 225 / TT 225 / TT P TT 225 / Tab. 67 Tab. 70 Mz Fz Mx TT Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TT ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 71 P-27

234 2 TT series TT 310 TT 310 Dimensions PC LC CU PC 104 Ø 22 h7 104 LT = 69+(2XPC)+LC+CU LP 20 G N X 280 G Ø 85 h GREE NIPPLE BLL CREW NUT ND LINER GUIDE OCKET ENOR (on demand, please see pag. P-36) GREE NIPPLE BLL CREW 120 NUT ND LINER GUIDE EE DETIL "" 65 FRONTL VIEW M10 X ,5 52, , h9 20 H ,5 13,5 23, (8X) M12 X 24 DETIL "" DEEPTH 4.9 MM Fig. 27 P-28

235 Precision ystem Technical data Technical data Useful stroke CU Total length LT G Dimension Weight [ Kg ] TT * * * * * * * * Tab. 72 * For the indicated lengths Rollon does not guarantee the tolerance values shown on pag. P-31 Max. speed [m/s] ee page P-33 Carriage weight [kg] Tab. 74 Moments of inertia of the aluminum body I x I y I p TT Tab. 75 Ball screw precision Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 TT Load capacity F X F x crew tat. Dyn. TT 310 / TT 310 / TT TT 310 / Tab Tab. 76 Mz Fz P Mx TT Load capacity Fx Fy My F y F z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TT ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 77 M x M y M z P-29

236 2 TT series Lubrication P linear units with ball bearing guides P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. Insert the tip in the specifi c grease nipples: - Linear block - B - Ball screw nut of lubricant: Lithium soap grease of class NLGI 2. B For specially stressed applications or diffi cult enviromental conditions, lubrication should be carried out more frequently. pply to Rollon for futher advice. Quantity of lubricant necessary for block re-lubrication: Quantity [ g ] for grease nipple Fig. 28 TT TT TT TT Tab. 79 Ball screws The ball screw nuts of Rollon TT-series linear units must be relubricated every revolutions. Therefore, using the following conversion table, according to the lead of the screw, the units must be re-lubricated when the linear travel distance (in km) indicated below has been reached. tandard lubrication Lubrication of the ball bearing blocks and the ball screw nut is facilitated by grease nipples located on the sides of the carriage of the Rollon TT series actuators. The linear units are lubricated with class NLGI2 lithium soap grease. N turns / linear path comparison table mount of lubricant recommended for ball screw nut re-lubrication Turns Lead 5 Lead 10 Lead 20 Lead 25 Lead 32 Quantity [ g ] for grease nipple km 500 km 1000 km 1250 km 1600 km Tab P Tab. 80

237 Precision ystem ccurancy certificate The Rollon TT series linear units are high accurate products. The base and the carriages are made of aluminum extrusions that are manufactured by means of high precision machining of all external faces and all mounting surfaces of mechanical components (linear guides, ball screw supports, etc.). This results in excellent repeatability, positioning accuracy and running parallelism. Rollon TT series linear units are 100% tested and will be delivered with a certifi cate of accuracy. The certifi cate shows all parallel tolerances during the movement of the carriage on the base unit. The fi gures can be used for eventual electronic compensations during the movement of the linear units. The maximum deviations are shown as follows: G1 - rolling 50 μm G2 - pitching 50 μm G3 - yawing 50 μm G4 - parallelism carriage/base unit 50μm crew Fixing torques screws 12.9 On aluminum On steel TT 100 M6 10 Nm 14 Nm TT 155 M6 10 Nm 14 Nm TT 225 M8 15 Nm 30 Nm TT 310 M12 60 Nm 120 Nm Tab. 81 Note :Values for base unit length (Lt) <_ 2000 mm These values are measured while linear unit is fi xed with brackets on a reference table with parallelism error < 2 μm. The fi xing torques of the bolt must follow the indicated values in the table. ROLLON.p.. Via Trieste 26 I Vimercate (MB) Tel.: (+39) Fax: (+39) infocom@rollon.it P P-31

238 2 TT series TTENTION: The mentioned accuracy grades are valid only if the linear unit is fi xed on a continuous mounting surface with the same length. The errors of the mounting surface may negatively infl uence the accuracy of the Rollon linear unit. Rollon does not guarantee the above mentioned parallelism tolerances for applications, when the linear unit is mounted without support or as a cantilever. The graphs below show an example of measurement of accuracy along the stroke the deviation is given. Each actuator delivered is provided with the graphs. Precision G1 + - B Fig µ m L (mm) B Precision G2 + - [// - G2] Fig µ m L (mm) Precision G3 - + [// - G3] Fig µ m L (mm) Precision G4 [// - G4] - + Fig µ m L (mm) P-32

239 Precision ystem Critical speed The maximum linear speed of Rollon TT -series linear units depends on the critical speed of the screw (based on its diameter and length) and on the max. permissible speed of the ball screw nut used. The limit speed for Rollon TT series units can be verifi ed using the following formula: f V max = [m/s] l n 2 Tab. 82 Calculation factors crew diameter and lead Calculation factor (f) Critical length of the screw ( l n ) LT - Cu l n = LT -( ) 2 LT = Total length Cu = Useful stroke The maximum linear speed, which depends on the ball screw nut, is indicated directly in the table below. Tab. 83 crew diameter and lead Max. linear speed of the bell screw nut [m/s] Tab. 84 P-33 P

240 2 TT series 1200 Critical speed on TT x 10 Vmax [ m m /s] x LT 2500 Critical speed on TT 155 Vmax [ m m /s] x x x x LT 3000 Critical speed on TT x x 20 Vmax [ m m /s] x x x LT 3000 Critical speed on TT x Vmax [ m m /s] x x LT Fig. 33 P-34

241 Precision ystem ccessories Mounting of the motor Rollon TT eries linear units can be supplied with different types of motor mounts, adapter fl anges, and with torsionally stiff couplings for screw and motor connections that enable fast, hassle-free assembly of the motors. The types of bells available for the related units are shown in the table motor mounts: 4xD4 ØD5 L3 L4 L1 ØD1-H7 ØD2 D3 Units Fig. 34 of unit Ø D1 Ø D2 Ø D3 D4 Ø D5 L1 L3 L4 Kit code min. max. min. max. TT 100 TT 155 TT 225 TT M G M G M G M G M G M G M G M G M G M G M G M G M G M G M G M G M G M G M G x75 M G M G M G M G Option Tab. 85 P-35 P

242 2 TT series Fixing by brackets Unit mm B Unit mm B TT TT TT Tab. 89 Fixing brackets Fig. 35 L1 L B C E F D1 D2 H1 L L1 Code Rollon F TT H1 E TT C B TT Tab. 90 T nuts Fig. 36 B C Ø B C D Ø E Code Rollon TT 100 M E TT 155 M D TT 225 M Tab. 91 Fig. 37 Proximity PNP-NO PNP-NC End cap Code TT 100 G G TT 155 G G TT 225 G G TT 100 TT 155 TT 225 G G G TT 310 / / Tab. 86 TT 310 / Tab. 92 Cable train Relief Code 9 Pin Fixed Connector Code TT 100 G TT 100 G TT 155 G TT 155 G TT 225 G TT 225 G TT 310 / TT 310 / Tab. 87 Tab Pin Back-hell Connector To crimp To solder TT TT TT TT 310 / / Tab. 88 P-36

243 Precision ystem ssembly kits The Rollon TT series linear units must be mounted to the application's surface in an appropriate way in order to achieve maximum accuracy of the system. The evenness of the mounting surface determines the fi - nal result of the movement of the system.the aluminum base and the carriage of the Rollon TT linear units have a lateral reference surface, indicated by a groove (except on the TT 310). On the carriage's surface are two reference slots at 90 angles, useful for accurate mounting of X-Y-systems. The Rollon TT series linear units can be fi xed to the mounting surface from above the base unit by screws (fi g. 38), through T-slots (fi g. 39), or through appropriate mounting brackets (fi g. 40), depending on the application. For high accuracy applications, Rollon recommends bolting the unit down from above. For mounting dimensions please refer to the dimensional drawings of the units. Base unit Lateral reference face of carriage R max. 0,3 Fig. 38 Base unit Lateral reference face of carriage R max. 0,3 T-nut (see accessories) Fig. 39 Base unit P Mounting bracket (see accessories) Fig. 40 P-37

244 Ordering key Ordering key Identification code for the TT linear units T 10 10=100 15=155 22=225 31= P 5P=IO 5 7N=IO Head confi guration code L=total length of th unit see from pg. P-22 to pg. P-29 B/ diameter and lead see from pg. P-22 to pg. P-29 ize see from pg. P-22 to pg. P-29 Linear unit series TT see pg. P-20 In order to create identifi cation codes for ctuator Line, you can visit: P-38

245 Precision ystem TV series TV series description Fig. 41 TV TV series linear units have a rigid anodized aluminum extrusion with a square cross-section (rectangular in the case of the TV 140). Transmission of motion is achieved by means of a precision C5 or C7 rolled ball screw drive. The payload is supported by a dual block, single linear guide system (a dual block/dual guide system for TV 140) which ensures high precision and high rigidity. P P-39

246 3 TV series The components Extruded bodies The anodized aluminum extrusions used for the bodies of the Rollon TV series linear units were designed and manufactured in cooperation with a leading company in this fi eld to obtain the accuracy and high mechanical properties necessary to accommodate the bending and torsional stresses. luminum alloy 6060 was used and was extruded with dimensional tolerances complying with EN standards. T-slots are provided in the side and bottom faces to facilitate mounting. Carriage The carriage of the Rollon TV series linear units is made entirely of anodized aluminum. The dimensions vary depending on the size of the actuator. The carriage is installed on 2 linear runner blocks on a single linear guide rail. In the case of the TV 140, there are 2 linear guides and 4 preloaded blocks under the carriage, in order to supply better performance under dynamic, static and moment loads. Drive system Rollon TV series linear units use a precision rolled ball screw. The standard precision class of the ball screw used is IO 7 without a preloaded nut. IO 5 precision class with preloaded nut is available upon request. The ball screws of linear units can be supplied with different diameter and leads. Use of this type of technology makes it possible to obtain the following features: High speed (for long pitch screws) Highly accurate thrust uperior mechanical performance Reduced wear Low resistance to movement Protection Rollon TV series linear units are equipped with an external steel protective strip in order to protect mechanical components inside the linear units against contaminants. resin defl ector compresses the steel strip on its own magnetic base with very low friction. For the TV 140, the protective strip is made of polyurethane. It's kept in position by micro-bearings located inside the carriage. Under severe applications it will be possible to equip the linear guides with double seals or scrapers. General data about aluminum used: L 6060 Chemical composition [%] I Mg i Fe Mn Zn Cu Impurites Remainder Tab. 94 Physical characteristics Density Coeff. of elasticity Coeff. of thermal expansion ( C) Thermal conductivity (20 C) pecific heat (0-100 C) Resistivity Melting point kg dm 3 kn mm K W m. K J kg. K Ω. m C Tab. 95 Mechanical characteristics Rm Rp (02) HB P-40 N mm 2 N mm 2 % Tab. 96

247 Precision ystem TV 60 TV 60 Dimensions ,5 85 4X M4X8 TROKE X M6X Ø38 h6 Ø10 h LM L Technical data Moments of inertia of the aluminum body Fig. 42 TV 60 I x I y I p Max. useful stroke length 2000 Max. speed [m/s] ee page P-46 Basement length LM LT - 58 Total length LT troke Zero travel weight [kg] 4.6 Weight for 100 mm useful stroke [kg] 0.65 Tab. 97 Ball screw precision TV Tab. 99 TV 60 - Load capacity F X Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 crew tat. Dyn. TV 60 / TV 60 / TV P TV 60 / Tab Tab. 100 Mz Fz Mx TV 60 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TV ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 101 P-41

248 3 TV series TV 80 TV 80 Dimensions TROKE ,5 85 4X M4X8 80 4X M6X , X M6X Ø 46 h6 LUBRICTION HOLE Ø 12 h LM L Technical data TV 80 Max. useful stroke length 3000 Max. speed [m/s] ee page P-46 Basement length LM LT - 60 Total length LT troke Zero travel weight [kg] 7.8 Weight for 100 mm useful stroke [kg] 0.95 Tab. 102 Ball screw precision Moments of inertia of the aluminum body TV 80 - Load capacity F X I x I y Fig. 43 I p TV Tab. 104 Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 TV 80 / TV 80 / Tab. 103 TV 80 F x crew tat. Dyn Tab. 105 Mz Fz Mx TV 80 - Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TV ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 106 P-42

249 Precision ystem TV 110 TV 110 Dimensions TROKE X M10X20 60,6 Ø 85 f8 Ø22 h LUBRICTION HOLE LM L , X M8X Technical data TV 110 Max. useful stroke length 3000 Max. speed [m/s] ee page P-46 Basement length LM LT - 75 Total length LT troke Zero travel weight [kg] 16.8 Weight for 100 mm useful stroke [kg] 1.9 Tab. 107 Ball screw precision Moments of inertia of the aluminum body I x I y TV Load capacity F X Fig. 44 I p TV Tab. 109 Max. positioning precision [mm/300mm] Max. repeatability precision F x IO 5 IO 7 IO 5 IO 7 crew tat. Dyn. TV 110 / TV 110 / TV P TV 110 / Tab Tab. 110 Mz Fz Mx TV Load capacity Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TV ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 111 P-43

250 3 TV series TV 140 TV 140 Dimensions LUBRICTION HOLE LT 138 GREE NIPPLE 230 Ø12 h Ø Ø80 H7 DEPTH 3 20 N 6 X M6 X X Ø 5 17 M6 DEPTH Technical data TV 140 Max. useful stroke length 4000 Max. speed [m/s] ee page P-46 Basement length LM LT - 70 Total length LT troke Zero travel weight [kg] 10.7 Weight for 100 mm useful stroke [kg] 2.5 Tab. 112 Ball screw precision Moments of inertia of the aluminum body I x I y TV Load capacity F X Fig. 45 I p TV Tab. 114 Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 TV 140 / TV 140 / TV 140 / TV 140 / Tab. 113 TV 140 F x crew tat. Dyn Tab. 115 Mz Fz Mx TV Load capacity Fx Fy My P-44 F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TV ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 116

251 Precision ystem Lubrication TV 60, TV 80, TV 110 linear units Rollon TV-series linear units are equipped with ball bearing guides lubricated with grease lithium soap based grade 2. Re-lubrication is required every 3-6 months or approximately 100 km of linear travel. The application environment and applied loads may infl uence the re-lubrication periods. TV 140 linear units P Linear units are equipped with self lubricating linear ball guides. The ball bearing carriages of the P versions are also fi tted with a retention cage that eliminates "steel-steel" contact between adjacent revolving parts and prevents misalignment of these in the circuits. pecial lubrication reservoirs are mounted on the front plates of the linear blocks which continuously provide the necessary amount of grease to the ball raceways under load. These lubrication reservoirs also considerably reduce the frequency of lubrication of the module. This system guarantees a long interval between maintenances: P version: every 5000 km or 1 year of use, based on the value reached fi rst. If a longer service life is required or in case of high dynamic or high loaded applications please contact our offi ces for further verifi cation. Insert the tip of the oil can in the specifi c grease nipples: - Linear block - B - Ball screw nut of lubricant: Lithium soap grease of class NLGI 2. B For specially stressed applications or diffi cult enviromental conditions, lubrication should be carried out more frequently. pply to Rollon for futher advice. Quantity of lubricant necessary for block re-lubrication: Quantity [ g ] of grease for each nipple Fig. 46 TV TV TV TV Tab. 118 Ball screws The ball screw nuts of Rollon TV-series linear units must be re-lubricated every revolutions. Therefore, using the following conversion table, according to the pitch of the screw, the units must be re-lubricated when the linear travel distance (in km) indicated above has been reached. Grease Nipples position The position of grease nipples for the linear blocks and for the ball screw nuts are indicated in the specifi c drawings of each product. mount of lubricant recommended for ball screw nut re-lubrication Quantity [ g ] for grease nipple P N turns / linear path comparison table Turns Lead 5mm Lead 10mm Lead 16mm Lead 20mm Lead 25mm Lead 32mm km 500 km 800 km 1000 km 1250 km 1600 km Tab. 117 Tab. 119 P-45

252 3 TV series Critical speed The maximum linear speed of Rollon TV series linear units depends on the critical speed of the screw (based on its diameter and length) and on the max. permissible speed of the ball screw nut used. The limit speed for Rollon TV series units can be verifi ed using the following formula: Calculation factors f V max = [m/s] l n 2 Tab. 120 crew diameter and lead Calculation factor (f) Critical length of the screw ( l n ) LT - Cu l n = LT -( ) 2 LT = Total length Cu = Useful stroke Tab. 121 The maximum linear speed, which depends on the ball screw nut, is indicated directly in the table below. crew diameter and lead Max. linear speed of the ball screw nut [m/s] Tab. 122 P-46

253 Precision ystem 2000 Critical speed on TV x 16 Vmax [ m m /s] x x CU 2500 Critical speed on TV 80 Vmax [ m m /s] x x CU 3000 Critical speed on TV x Vmax [ m m /s] x x CU 3000 Critical speed on TV 140 P x x 20 Vmax [ m m /s] x x CU Fig. 47 P-47

254 3 TV series ccessories Fixing by brackets The linear motion systems used for the Rollon TV series linear units enables them to support loads in any direction. They can therefore be installed in any position. To install the units, we recommend the use of the dedicated slots in the extruded bodies as shown below. TV TV TV TV Tab. 123 Fig. 48 Warning: Do not secure the linear units by means of the T-slots in the Drive head or Idle head at either end of the actuator. Fixing bracket L/2 L D Dimensions / Unit C H L D Code Rollon TV M H TV M TV M C TV M Tab. 124 nodized aluminum block for fi xing the linear units through the side slots Fig. 49 of the body. T-nuts Code Rollon lot M5 M6 M Fig. 50 teel nuts to be used in the slots of the body. Tab. 125 P-48

255 Precision ystem Proximity H4 B4 ENOR DOG ENOR DOG PROXIMITY WITCH HOLDER H5 PROXIMITY WITCH HOLDER B5 L4 L5 Fig. 51 Proximity switch holder Red anodized aluminum block, equipped with T-nuts for fi xing into the body slots. ensor dog Zinc-plated steel plate, mounted on the carriage and used for the proximity switch operation. Unit B4 B5 L4 L5 H4 H5 ensor Proximity holder set ensor dog TV Ø12 G G TV Ø12 G G TV Ø12 G G TV Ø12 G G Tab. 126 P P-49

256 Ordering key Ordering key Identification code for the TV linear units V 06 06=60 08=80 11=110 14= P 5P=IO 5 7N=IO L=total length of th unit see from pg. P-39 to pg. P-42, tab. 100, 105, 110, 115 B/ diameter and lead ize see from pg. P-39 to pg. P-42 Linear unit series TV see pg. P-37 In order to create identifi cation codes for ctuator Line, you can visit: P-50

257

258 4 TK series TK series TK series description Fig. 52 The 'TK' series linear units are made entirely of steel which allows for high load capacity and high precision positioning and repeatability with very compact dimensions. This series can be dimensionally interchanged with other popular ball screw driven actuators. ll mounting surfaces and references are adjusted so as to ensure a high degree of dimensional accuracy. The high load capacity and position repeatability of the TK series is achieved with a ball screw transmission. P-52

259 Precision ystem The components The steel profile The profi le of Rollon TK series linear unit is made by a hot drawn bearing grade steel. The ball grooves are located on the inner side of the U shaped steel profi le. These grooves are hardened and grinded in order to obtain a high accuracy running parallelism similar to a ball bearing linear guide. Carriage The carriage of Rollon TK series linear units is made from the same steel alloy as the profi le. The carriage combines the functions of both a linear bearing as well as a ball nut in one unit. The body is hardened and ground on the ball grooves of the nut and on the ball grooves of the linear block. Drive system The standard precision class is IO 5 with a light preload. IO 7 is available with a controlled clearance upon request. The ball screws of the linear units can be supplied with different diameter and leads. Use of this technology makes it possible to obtain the following features: High stiffness and compact system High load capacity and thrust force uperior mechanical performance Reduced wear Low resistance to movement Protection Rollon TK series linear units are equipped with front and lateral seals in order to protect the carriage and the nut during operation of the guide on the ball screw. High temperature resistant bellows are mounted upon request for Rollon TK series linear units, except on the TK 40. P P-53

260 4 TK series TK 40 TK 40 Dimensions h h7 60 G (N-1)X60 2XN X3 DEPTH 2.5 2X2-M2.6X4 DEPTH M3X4.5 DEPTH M2.6X4 DEPTH 6 L2 LT 4-M3X6 DEPTH Ø Fig. 53 P-54

261 Precision ystem Technical data TK 40 Useful stroke 1 carriage CU Useful stroke 2 carriages CU G Dimension n Dimension Max. speed [m/s] ee page P-60 Guide length L Total length LT Weight 1 carriage [Kg] Weight 2 carriages [Kg] Tab. 127 Ball screw precision tarting torque Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 IO 5 IO 7 TK 40 / Tab. 128 TK 40 - Load capacity F X F x Mz Fz crew tat. Dyn. TK Mx TK 40 - Load capacity Tab. 129 Fx Fy My F y F z M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TK 40 1 carriage P TK 40 2 carriages ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 130 P-55

262 4 TK series TK 60 TK 60 Dimensions Ø 6 h7 Ø 28 h7 100 (N-1)X100 G 2XM-M2.6X4 DEPTH 2XN Ø5.5 TROUGH Ø9.5X4.7DEPTH M5X8 DEPTH K L2 2-M2.6X3 DEPTH LT G M6 - DEPTH 18MM M4X8 DEPTH 4-M3X8 DEPTH Ø Fig. 54 P-56

263 Precision ystem Technical data TK 60 Useful stroke 1 carriage CU1 Without bellows With bellows Useful stroke 2 carriages CU2 Without bellows With bellows G dimension K dimension n dimension m dimension Max. speed [m/s] ee page P-60 Guide length L Total length LT Weight 1 carriage [Kg] Weight 2 carriages [Kg] Tab. 131 Ball screw precision tarting torque Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 IO 5 IO 7 TK 60 / TK 60 / Tab. 132 TK 60 - Load capacity F X F x TK 60 TK 60 - Load capacity crew tat. Dyn Tab. 133 Mx Fx Mz Fy Fz My P F y F z TK 60 2 carriages ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 134 M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TK 60 1 carriage P-57

264 4 TK series TK 80 TK 80 Dimensions Ø 8 h7 Ø 46 Ø (N-1)X200 L2 LT XN- Ø6.6 Ø11X6 DEPTH 4-M6X12 DEPTH Ø XM-M2.6X4 DEPTH M2.6X4 DEPTH H 7.5 (M-1)X M8 - DEPTH 28MM Ø60 4-M4X8 DEPTH 4-M5X10 DEPTH Fig. 55 P-58

265 Precision ystem Technical data TK 80 Useful stroke 1 carriage CU1 Without bellows With bellows Useful stroke 2 carriages CU2 Without bellows With bellows H dimension n dimension m dimension Max. speed [m/s] ee page P-60 Guide length L Total length LT Weight 1 carriage [Kg] Weight 2 carriages [Kg] Tab. 135 Ball screw precision tarting torque Max. positioning precision [mm/300mm] Max. repeatability precision IO 5 IO 7 IO 5 IO 7 IO 5 IO 7 TK 80 / TK 80 / Tab. 136 TK 80 - Load capacity F X F x TK 80 TK 80 - Load capacity crew tat. Dyn Tab. 137 Mx Fx Mz Fy Fz My P F y F z TK 80 2 carriages ee verifi cation under static load and lifetime on page L-2 and L-3 Tab. 138 M x M y M z tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. tat. Dyn. TK 80 1 carriage P-59

266 4 TK series Critical speed Ball screw lead Rail length Maximun speed [m/sec] IO 5 IO 7 TK 40/ TK 60/ TK 60/ TK 80/ TK 80/ n.a Tab. 139 P-60

267 Precision ystem Ordering key Identification code for the TK linear units K 04 04=40 06=60 08= P 5P=IO 5 7N=IO = 1 carriage 2 = 2 carriages Carriage confi guration code L=total length of th unit see from pg. P-52 to pg. P-56, tab. 131, 135, 139 B/ diameter and lead ize see from pg. P-52 to pg. P-56 Linear unit series TK see pg. P-50 In order to create identifi cation codes for ctuator Line, you can visit: P P-61

268 Ordering key Multiaxis systems Rollon Precision ystem series linear units have been specifi cally designed to be modular and therefore to permit fast, trouble-free setup of multi-axis systems. Rollon can provide all the connection elements necessary for combining the various sizes and lengths of Precision ystem series linear units. ystem with 2 horizontal axes Three-axes system C - Direct fastening of the Y-axis on the X-axis ("base unit on carriage" assembly) using screws without intermediate brackets. C - Fastening of the Y-axis on the X-axis ( base unit on carriage assembly) using 90 brackets. Fastening of the Z-axis on the Y-axis ( carriage on carriage" assembly) using a cross plate. ystem with 2 horizontal axes Three-axes system B D B - Fastening of the Y-axis on the X-axis ("carriage on carriage" assembly) using a "cross" plate. D - Fastening of the Y-axis on the X-axis ( base unit on carriage assembly) using 90 brackets. Connection plates are available only upon request P-62