Precision Positioning Table

Transcription

1 PTENT PENDING Precision Positioning Table Gentle to The Earth CT June 2011 Overseas Dept. OKU)

2 Precision Positioning Table Light table made of high-strength aluminum alloy ssures high-precision positioning with precision-ground ball screws Built-in C-Lube for long-term maintenance-free service Excellent cost performance TE86 Line up of seven models 86 mm wide, mm high, and 340 to 940 mm long TE50 Line up of four models 50 mm wide, 26 mm high, and 150 to 0 mm long TE60 Line up of six models 60 mm wide, 33 mm high, and 150 to 600 mm long 1 2

3 Precision Positioning Table TE Precision Positioning Table TE is a light-weight compact positioning table featuring that its main components are made of high-strength aluminum alloy and the slide table is placed inside a U-shaped bed. Its driving mechanism adopts a precision-ground ball screw to assure high reliability high-precision positioning. C-Lube lubrication part built in the linear motion rolling guide and the ball screw enables long-term maintenance-free operation. This can reduce your time-consuming for lubrication. You can freely select ball screw leads, motor types, sensor installation, and other specifications so that you can build up optimum positioning tables fit for your need. Precision Positioning Table TE is fit for various types of equipment for machining, assembling, inspecting, and transferring parts ranging from equipment that requires high positioning accuracy to general transferring equipment. tructure of Precision Positioning Table TE Features of Comparison in sectional heights and weights with TU Precision Positioning Table TE Light-Weight, Low-Cross ection, and Compact Light-weight and compact positioning table using high-strength aluminum alloy for its main components. Low cross-section (26 mm high for TE50, 33 mm high for TE60 and mm high for TE86) due to optimum designing of linear guides and ball screws. No sensor rail for mounting sensors, which contributes to space saving. Between Precision Positioning Tables TE and TU TE50 TU50 TE60 TU60 TE86 TU86 attachment bracket Comparison in weights agaist TU Between Precision Positioning Tables TE and TU End bracket and size TE50 TU50 TE60 TU60 TE86 TU86 troke length mm Overall length mm Mass kg ( 1 ) Mass/0mm kg % lighter weight 33% lighter weight 32% lighter weight Ball screw Notes: ( 1 ) This value indicates the entire weight of a single standard table. The mass of the motor is not included. Table High positioning accuracy Higher precision positioning by one rank due to a combination of motion rolling guide technology and precision-ground ball screws. unique linear Bed Maintenance free Long-term maintenance free operation due to unique C-Lube lubrication part built in the linear motion rolling guide and the ball screw. This can reduce labor time for lubrication and increase the reliability of the equipment. mazing low prices Excellent cost performance thanks to adoption of less components and improvement in parts shapes. 3 4

4 Identifi cation Number Characteristics 5 1 Type 2 ize Example of identification number 1 Type 2 ize 3 hape of slide table TE 50 F 0 / Y047 8 C 3 3 hape of slide table 4 Bed length TE : Precision positioning table TE 60 : Bed width 60mm 86 : Bed width 86mm : tandard table F : Flange type standard table 4 Bed length elect applicable bed length in Table 1 Table 1 Bed length and stroke length Type and size Bed width Bed length stroke length TE TE TE No symbol : Without motor 5 With or without motor : With motor When the motor is prepared by customer, specify without motor no symbol. 6 type elect motor shown in Table 2 When without motor no symbol is selected in item 5, the motor attachment and coupling applicable to the specified motor will be mounted. elect No symbol when you need neither the motor attachment nor the coupling. 7 Ball screw lead 8 Cover specifi cation 9 ensor specifi cation 5 With or without motor 6 type 7 Ball screw lead 8 Cover specification 9 ensor specification 4: 4mm pplicable to TE50 5: 5mm pplicable to TE60 8: 8mm pplicable to TE50 : mm pplicable to TE60 and : 20mm pplicable to TE86 0 : Without cover C : With bridge cover pplicable to TE F 0 : Without sensor 2 : Two sensors limit sensors 3 : Three sensors limit and pre-origin sensors 4 : Four sensors limit, pre-origin and origin sensors 5 : Two sensors limit sensors are appended to the product. 6 : Three sensors limit and pre-origin sensors are appended to the product. 7 : Four sensors limit, pre-origin, and origin sensors are appended to the product. When 2, 3, or 4 sensors are selected, they are mounted on the sensor mounting groove along the side of the bed and two shielding plates are mounted on the slide table. Table 2 type TE50 TE60 TE86 Table 3 ccuracy type C servo motor tepper motor C servo motor tepper motor C servo motor tepper motor With or without brake code number Remark Y047 GMJV-5321 Yaskawa Electric Without brake P021 MME5Z1 Panasonic J011 HF-KP053 Mitsubishi Electric Y049 GMJV-532C Yaskawa Electric With brake P026 MME5Z1B Panasonic J016 HF-KP053B Mitsubishi Electric Without brake V005 PK545W With brake V006 PK545WM Oriental motor Y048 GMJV Yaskawa Electric Without brake P022 MME0121 Panasonic J012 HF-KP13 Mitsubishi Electric Y050 GMJV-0132C Yaskawa Electric With brake P027 MME0121B Panasonic J017 HF-KP13B Mitsubishi Electric Without brake V009 PK566E With brake V0 PK566EM Oriental motor Y059 GMJV Yaskawa Electric Without brake P023 MME0221 Panasonic J013 HF-KP23 Mitsubishi Electric Y060 GMJV-0232C Yaskawa Electric With brake P028 MME0221B Panasonic J018 HF-KP23B Mitsubishi Electric Without brake V011 PK569E With brake V012 PK569EM Oriental motor Bed length troke length Repeatability TE50 TE Positioning accuracy Parallelism in table operation B Backlash TE Remark : The precision standard is evaluated according to the inspection standards

5 Characteristics Table 4 Maximum speed TE50 TE60 TE86 type C servo motor tepper motor C servo motor tepper motor C servo motor tepper motor Bed length mm speed r/min 4mm Maximum speed mm/s 5mm 8mm mm 20mm Remark : The values of the maximum speed are applicable when the standard motor is used. The actual maximum operation speed must be determined by examining the operating pattern considering the motor used, load conditions, etc. Table 5 Maximum loading mass cceleration/ Maximum loading mass kg deceleration G 4mm 5mm 8mm mm 20mm TE TE TE86 40 Remarks 1 : Values are those set when the standard motor is used. 2 : The maximum load mass is for a motor speed of 00rpm. Table 6 Load rating of Linear motion rolling guide Basic dynamic load rating C N Basic static load rating C 0 N tatic rated moment N m T 0 T X T Y TE TE TE Table 7 pecifications of ball screw Type of ball screw mm TE50 Ground screw 8 TE60 Ground screw TE86 Ground screw 12 T 0 T X T Y haft dia. mm Basic dynamic load rating C N Basic static load rating C 0 N

6 Characteristics ensor specifi cation Table 8 Moment of inertia of sectional area e Y axis Moment of inertia of sectional area mm 4 Barycentric point e 1 X 1 Y mm TE TE TE X axis Table pecifications of sensors ensor Proximity sensor Item Limit, pre-origin Origin Type PM [Yamatake Co., Ltd.] Power supply voltage DC12 24V % Current consumption Output Output operation Operation indicator m or less Open corrector, NPN transistor Maximum current: m or less Resister pplied voltage DC26.4V or less Residual voltage 1V or less at m When approaching : OFF LED Orange OFF when senses When approaching : ON LED Orange ON when senses VCC Table 9 Table inertia and starting torque Bed length mm Table inertia J T 5 kg m 2 tandard table Flange type standard table 4mm 5mm 8mm mm 20mm 4mm 5mm 8mm mm 20mm tarting torque T 0 N m Circuit diagram Main circuit OUT GND TE50 TE Table 11 pecifications of connectors Pin ignal name No. 1 Origin 2 Pre-origin 3 CW Limit 4 CCW Limit 5 Power input 6 GND Part number of ensor-side connector Cap housing Connector Note 1 : Prepare the opposite-side connector by customer. Remarks 1 : The connector is manufactured by Tyco Electronics Japan G.K. 2: bove table shows connector specifi cation in case of sensor specifi cation 4. Part number of Opposite side connector 1 Plug housing Connector or TE

7 ensor specifi cation ystem confi guration Table 12 Timing chart of ensors Optimum electric equipment systems are available to Precision Positioning Table TE according to the types of motors. n example of system configuration is shown below. For ordering, use model number in Table 13. C servo motor CW CCW Teaching box TEM5-TB programmable controller CTN480G Precision Positioning Table TE Driver B ON OFF Origin Pre-origin 2 DC24V power supply Power cord 1 Power cord 1 OFF D troke length 2 C E OFF CCW limit CW limit Mechanical stopper Note 1 : The power cable shall be prepared at customer side. 2 : DC24V power supply shall be prepared at customer side. Fig.1 ystem configuration of the table with C servo motor Ball screw lead B C D E TE TE TE Table 13 Electric devices for the motor of Yaskawa Electric Corporation Name number Precision Positioning Table TE TE50 TE60 TE86 without code Y047 Y048 Y059 brake cord with brake 1 JZP-CM01- -E JZP-CM21- -E JZP-CM02- -E JZP-CM22- -E code Y049 Y050 Y060 cord JZP-CM11- -E JZP-CM31- -E JZP-CM12- -E JZP-CM32- -E Driver GDV-R7001 GDV-R9001 GDV-1R601 JZP-CP01- -E Encoder cord JZP-CP21- -E Note 1 : In case of with brake type, the power supply unit for brake release shall be prepared at customer side. Remarks 1 : The cords in have high bending resistance. 2 : The length of motor cord or encoder cord shall be selected in the end of model number, from 3m, 5m, m, and 20m. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 3m : JZP-CM01-03-E Table 14 Electric devices for the motor of Yaskawa Electric and Programmable controller CTN480G Name code Programmable controller Teaching box Pulse limit cord number Y047, Y048, Y049, Y050, Y059, Y060 CTN480G TEM5-TB TEM7-LD TEM8-LD Remarks 1 : The cords in have high bending resistance. 2 : The length of pulse limit cord can be specifi ed by increments of 1m up to 20m maximum at the end of model number. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 3m : TEM7-LD03 3 : The length of pulse limit cord is 1.5m

8 ystem confi guration Table 15 Electric devices of the table with Panasonic C servo motor Name number Precision Positioning Table TE TE50 TE60 TE86 without brake with brake 1 code P021 P022 P023 cord MFMC0 0NJD code P026 P027 P028 cord MFMC0 0NJD Brake cord 2 MFMCB0 0PJT Driver MDHT1505 MDHT1507 Encoder cord MFEC0 0MJD Note 1 : In case of with brake type, the power supply unit for brake release shall be prepared at customer side. 2 : brake cord shall be prepared at customer side. Remarks 1 : The cords in have high bending resistance. 2 : The length of motor cord or encoder cord shall be selected in the end of model number, from 3m, 5m, m, and 20m. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 3m : MFMC00NJD Table 16 Electric devices for the motor of Panasonic and Programmable controller CTN480G Name code Programmable controller Teaching box Pulse limit cord number P021, P022, P023, P026, P027, P028 CTN480G TEM5-TB TEV2-LD TEV3-LD Remarks 1 : The cords in have high bending resistance. 2 : The length of pulse limit cord can be specifi ed by increments of 1m up to 20m maximum at the end of model number. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 3m : TEV2-LD03 3 : The length of pulse limit cord is 1.5m. Table 17 Electric devices of the table with Mitsubishi Electric C servo motor Name number Precision Positioning Table TE TE50 TE60 TE86 without brake with brake 1 code J011 J012 J013 MR-PW1CBL M-1-L MR-PW1CBL M-1-H cord J016 J017 J018 code MR-PW1CBL M-1-L MR-PW1CBL M-1-H cord 2 MR-BK1CBL M-1-L MR-BK1CBL M-1-H Driver MR-J3- MR-J3-20 MR-J3ENCBL M-1-L Encoder cord MR-J3ENCBL M-1-H Note 1 : In case of with brake type, the power supply unit for brake release shall be prepared at customer side. 2 : brake cord shall be prepared at customer side. Remarks 1 : The cords in have high bending resistance. 2 : The length of motor cord or encoder cord shall be selected in the end of model number, from 3m, 5m, m, and 20m. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 2m : MR-PW1CBL2M-1-L Table 18 Electric devices for the motor of Mitsubishi Electric Corporation and Programmable controller CTN480G Name number code J011, J012, J013, J016, J017, J018 Programmable controller CTN480G Teaching box TEM5-TB TEV4-LD Pulse limit cord TEV5-LD Remarks 1 : The cords in have high bending resistance. 2 : The length of pulse limit cord can be specifi ed by increments of 1m up to 20m maximum at the end of model number. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 3m : TEV4-LD03 3 : The length of pulse limit cord is 1.5m

9 ystem confi guration pecifi cations of motor and driver tepper motor C servo motor and driver by Yaskawa Electric Corp. (RoH compatible) Teaching box TEM5-TB programmable controller CTN480G Precision Positioning Table TE Driver D W P P 2 DC24V power supply Power cord 1 Power cord 1 LM LE LR d 2-M 4-M Y059, Y060 Note 1 : Power cable shall be prepared at customer side. 2 : DC24V Power supply shall be prepared at customer side. Fig.2 ystem configuration of the table with stepper motor Table 19 Electric devices of the table with Oriental stepper motor Name number Precision Positioning Table TE TE50 TE60 TE86 code V005 V009 V011 without brake with brake 1 cord TE20R8-M TE20R9-N Driver RKD507- RKD514L- code V006 V0 V012 cord TE201-MB TE202-NB Driver RKD507M- RKD514LM- Note 1 : In case of with brake type, the power supply unit for brake release shall be prepared at customer side. 2 : brake cord shall be prepared at customer side. Remarks 1 : The cords in have high bending resistance. 2 : The length of motor cord can be specifi ed by in the end of supplemental code. electing length is up to m in increments of 1m. The length under m is also selected by two digits. Example of 3m : TE20R8-M03 Table 20 Electric devices for the motor of Oriental Corporation and Programmable controller CTN480G Name code Programmable controller Teaching box Pulse limit cord number V005, V006, V009, V0, V011, V012 CTN480G TEM5-TB TE3-LD TE4-LD Remarks 1 : The cords in have high bending resistance. 2 : The length of pulse limit cord can be specifi ed by increments of 1m up to 20m maximum at the end of model number. Code is specifi ed by two digits even if length of cord is less than m. Example for case of 3m : TE3-LD03 3 : The length of pulse limit cord is 1.5m. pecifications of motor code Power voltage V voltage W torque N m Maximum momentary torque N m number of revolution r/min inertia J M 4 kg m 2 Encoder type Y047 GMJV Y048 GMJV Y049 GMJV-532C bit bsolute or incremental Y050 GMJV-0132C pulse/rev 0.7 Y059 GMJV Y060 GMJV-0232C Dimension of motor code W L M LR LE d D P M Y Y Y Y Y Y pecifications of driver Item Driver type GDV-R7001 GDV-R9001 GDV-1R601 pplicable motor code Y047, Y049 Y048, Y050 Y059, Y060 Power supply voltage 200V 200V 200V output of applicable motor 50W 0W 200W Feedback erial encoder Command input pulse election one from symbol with pulse line, CCW or CW with pulse line, two phase pulse with 90-degree difference Type of command input pulse Line driver or Open collector Maximum input pulses Line driver 4Mpps Open collector 200kpps Main circuit power supply voltage Triphase C200 2V 15 % 50/60Hz Control circuit supply voltage ingle phase C200 2V 15 % 50/60Hz Continuous output current rms Maximum output current rms mbient temperature in operation 0 55 mbient temperature in storage mbient humidity use and storage Less than 90% RH No condensation Mass kg Mass kg 15 16

10 pecifi cations of motor and driver C servo motor and driver by Panasonic Corp. (RoH compatible) C servo motor and driver by Mitsubishi Electric Corp. (RoH compatible) D W D W P P LM LE LR d 4-M P LM LE LR d 2-M 4-M J013 J018 pecifications of motor code Power voltage V voltage W torque N m Maximum momentary torque N m number of revolution r/min inertia J M 4 kg m 2 Encoder type Mass kg P021 MME5Z P022 MME P023 MME bit bsolute or incremental P026 MME5Z1B pulse/rev 0.51 P027 MME0121B P028 MME0221B Dimension of motor code W L M LR LE d D P M P P P P P P pecifications of driver Driver type Item MDHT1505 MDHT1507 pplicable motor code P021, P022, P026, P027 P023, P028 Power supply voltage 200V 200V output of applicable motor 50W, 0W 200W Feedback erial encoder Command input pulse election one from symbol with pulse line, CCW or CW with pulse line,two phase pulse with 90-degree difference Type of command input pulse Line driver or Open collector Maximum input pulses Line driver 4Mpps Open collector 500kpps Main circuit power supply voltage ingle phase C V 15 % 50/60Hz Control circuit supply voltage ingle phase C V 15 % 50/60Hz output current Maximum output current mbient temperature in operation 0 55 No freezing mbient temperature in storage No freezing mbient humidity use and storage Less than 90% RH No condensation Mass kg pecifications of motor code Power voltage V voltage W torque N m Maximum momentary torque N m number of revolution r/min inertia J M 4 kg m 2 Encoder type J011 HF-KP J012 HF-KP J013 HF-KP bit bsolute or incremental J016 HF-KP053B pulse/rev 0.65 J017 HF-KP13B J018 HF-KP23B Dimension of motor code W L M LR LE d D P M J J J J J J pecifications of driver Driver type Item MR-J3- MR-J3-20 pplicable motor code J011, J012, J016, J017 J013, J018 Power supply voltage 200V output of applicable motor 50W, 0W 200W Feedback erial encoder Command input pulse election one from symbol with pulse line, CCW or CW with pulse line, two phase pulse with 90-degree difference Type of command input pulse Line driver or Open collector Maximum input pulses Line driver 1Mpps Open collector 200kpps Main circuit power supply voltage Three phase C200 2V 15 % 50/60Hz or ingle phase C200 2V 15 % 50/60Hz Control circuit supply voltage ingle phase C200 2V 15 % 50/60Hz output current Maximum output current mbient temperature in operation 0 55 No freezing mbient temperature in storage No freezing mbient humidity use and storage Less than 90% RH No condensation Mass kg Mass kg 17 18

11 pecifi cations of motor and driver Precautions on use tepper motor and driver by Oriental Co., Ltd. (RoH compatible) LM LE LR d D W 4-M B Precision Positioning Table TE is a precision device. Giving an excessive load or shock to it will lower the accuracy and damage its components. Take extreme care when handling it. Make sure that there is no dust or harmful projection on the mating table mounting surface. The flatness of the mounting base for Precision Positioning Table TE will affect the positioning accuracy. It must be less than m. Grease is applied to Linear Motion Rolling Guides and ball screws incorporated in Precision Positioning Table TE. Do not admit dust or foreign matters into Precision Positioning Table. If foreign matters enter it, remove them and polluted grease completely, and then apply clean grease again. Lubrication of Precision Positioning Table TE varies depending on the operating conditions. Generally, relubricate grease every 6 months. In the case of use involving long-distance reciprocating motion at all times, remove the old grease every 3 months, and then apply clean grease again. Precision Positioning Table TE is worked, assembled, and adjusted with high accuracy. Do not disassemble or modify this product. pecifications of motor Maximum holding Current inertia J tep angle M Mass code torque N m -phase 5 kg m 2 kg V005 PK545W V006 PK545WM V009 PK566E V0 PK566EM V011 PK569E V012 PK569EM Dimension of motor code V V V V V V W LM LR LE d D B M M3 depth The appearance, specifications and other details of the products are subject to change without prior for improvement. Duration and scope of warranty The period of warranty for the precision positioning table and related electrical devices is set at one year after delivery. If a failure occurs while the product is correctly being used and the failure is clearly attributable to its manufacture, the product will be repaired at no cost within the warranty period. warranty here means the guarantee of the precision positioning table itself as a single unit. It shall be a fare-paying service if field service is required. When the trouble is not obviously judged by our product deficiency as a result of our investigation, the customer shall be responsible for the repair cost. econdary damage that occurs on the product breakdown or use is out of our warranty. When disposing of the products, treat them as ordinary industrial waste. pecifications of driver Driver type Item RKD507- RKD507M- RKD514L- RKD514LM- pplicable motor code V005 V006 V009, V011 V0, V012 Exitation type Micro step Command input pulse election one from CW/CCW signal, Pulse/Rotational direction signal Type of command input pulse Photo coupler input, input resistance 220, Input current 20m Main circuit power supply voltage ingle phase 0 115V 15 50/60Hz 1.0 ingle phase 0 115V 15 50/60Hz 4.5 mbient temperature in operation 0 50 No freezing mbient humidity in operation Less than 85% RH No condensation Mass kg

12 R Precision Positioning Table TE TE50 R Precision Positioning Table TE TE50F L 9 LM 2 L 9 LM 2 4-M3 depth M4 depth 6 4-M4 depth n counterbore, depth 4 2 n counterbore, depth 4 /2 50 / M3 depth 6 Both sides /2 50 / C B C L1 58 C B C L M3 depth M3 depth With sensors ection - Mounting dimensions without motor attachment 50 With sensors Bed length Overall length troke length Bed mounting hole Mass 1 Ref. L 1 L B C n kg Note 1 : The mass of the motor is not included. 2 : ee pecifi cations of and Driver. Remark : When C servo motor is selected, motor attachment protrudes 3.5mm from mounting surface of bed. When stepper motor is selected, motor attachment protrudes 4.5mm from mounting surface of bed. ection - Mounting dimensions without motor attachment Bed length Overall length troke length Bed mounting hole Mass 1 Ref. L 1 L B C n kg Note 1 : The mass of the motor is not included. 2 : ee pecifi cations of and Driver. Remark : When C servo motor is selected, motor attachment protrudes 3.5mm from mounting surface of bed. When stepper motor is selected, motor attachment protrudes 4.5mm from mounting surface of bed

13 R Precision Positioning Table TE TE60 R Precision Positioning Table TE TE60F L 4-M3 depth M5 depth C servo motor 8 tepper motor L 4-M3 depth M5 depth back side 9 C servo motor 8 tepper motor 76 LM 2 2 n counterbore, depth /2 54 / n counterbore, depth 5.4 LM 2 /2 54 / C B C C B C 11 L L M3 through M3 through With sensors ection - Mounting dimensions without motor attachment 60 With sensors Bed length Overall length troke length Bed mounting hole Mass 1 Ref. L 1 L B C n kg Note 1 : The mass of the motor is not included. 2 : ee pecifi cations of and Driver. Remark : When motor code V009 or V0 is selected, motor attachment protrudes 9mm from the mounting surface of bed. ection - Mounting dimensions without motor attachment Bed length Overall length troke length Bed mounting hole Mass 1 Ref. L 1 L B C n kg Note 1 : The mass of the motor is not included. 2 : ee pecifi cations of and Driver. Remark : When motor code V009 or V0 is selected, motor attachment protrudes 9mm from the mounting surface of bed

14 R Precision Positioning Table TE TE86 R Precision Positioning Table TE TE86F L 11 4-M3 depth M6 depth 9 LM 2 4-M5 depth 8 L 11 4-M6 depth 12 LM n counterbore, depth 6.5 /2 81 /2 4-M3 depth 6 back side /2 81 /2 2 n counterbore, depth B L B M4 depth L M4 depth ection - With sensors Mounting dimensions without motor attachment With sensors Bed length Overall length troke length Bed mounting hole Mass 1 Ref. L 1 L B n kg Note 1 : The mass of the motor is not included. 2 : ee pecifi cations of and Driver. ection - Bed length Overall length troke length Bed mounting hole Mass 1 Ref. L 1 L B n kg Note 1 : The mass of the motor is not included. 2 : ee pecifi cations of and Driver. Mounting dimensions without motor attachment 25 26

15 Maintenance free for 20,000km or 5 years Maintenance Free & Interchangeable C-Lube Linear Way C-Lube Linear Roller Way The Capillary system that has developed is a new method of lubrication. The Lube-body is formed by sintering fine resin powder to act as reservoir and the open pores are impregnated with a large amount of lubrication oil. The capillary action deposits the appropriate amount of lubrication on the rolling elements to protect the raceways for long periods. C-Lube teel Ball teel Ball Capillary ction Oil Film urface Tension C-Lube Interchangeable series is available. C-Lube slide units can be supplied by themselves not with rails, and can be matched, replaced and added freely to the interchangeable track rail. This feature is useful in machine design, facilitating standardization of product specification and quick changes of specification. Miniature type ML series Compact ME series High load capacity MH series Maintenance Free Efficiency of lubrication is maintained for a long term allowing to reduce the cost of lubrication management and control. Ecology s C-Lube technology minimizes the amount of lubricant required that contributes to the global environment protection. Compact Unlike attached-on external lubrication parts, there is no increase in carriage length. No loss of available stroke length when replacing standard units. U-shaped track rail MUL series Linear Roller Way MX series Gentle to The Earth mooth Light and smooth running is achieved by the improvement of internal design. C-Lube is designed not to have direct contact with the track rail allowing very smooth operation

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