ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
The THK KR Series linear slide consists of a highly rigid outer rail with a U-shaped cross section, LM Guide units on both sides and a Ball Screw unit in the center.
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![]() KR2001A-0030-0-01A0 KR20 Linear Actuator (Normal Ball Screw) (30 mm Stroke) Web Price $709.00
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![]() KR2001A-0080-0-01A0 KR20 Linear Actuator (Normal Ball Screw) (80 mm Stroke) Web Price $725.00
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![]() KR2001A-0130-0-01A0 KR20 Linear Actuator (Normal Ball Screw) (130 mm Stroke) Web Price $757.00
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![]() KR2001A-0030-0-11A0 KR20 Linear Actuator with Cover (Normal Ball Screw) (30 mm Stroke) Web Price $827.00
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![]() KR2001A-0080-0-11A0 KR20 Linear Actuator with Cover (Normal Ball Screw) (80 mm Stroke) Web Price $842.00
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Lead Time1 | - {Contact your local sales office for more information.} | - {Contact your local sales office for more information.} | - {Contact your local sales office for more information.} | - {Contact your local sales office for more information.} | - {Contact your local sales office for more information.} | |||||
Return Policy | - This product cannot be cancelled or returned once the order has been processed. | |||||||||
Drive Method | - Ball Screw | |||||||||
Cover Type | - No | - No | - No | - Yes | - Yes | |||||
Ball Screw Grade | - Normal | |||||||||
Sensor Rail | - Yes | |||||||||
Stroke | - 30 mm | - 80 mm | - 130 mm | - 30 mm | - 80 mm | |||||
Lead | - 1 mm | |||||||||
Static Permissible Moment Load |
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MA = 31 N·m MB = 31 N·m MC = 83 N·m |
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Dynamic Permissible Moment Load |
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KA = 7.44 N·m KB = 7.44 N·m KC = 6.3 N·m |
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Maximum Speed | - 100 mm/s | |||||||||
Positioning Accuracy Repeat | - ±0.01 mm | |||||||||
Starting Torque | - 0.005 N·m | |||||||||
Efficiency | - 90% | |||||||||
Screw Material | - Iron | |||||||||
Positioning Accuracy | - | |||||||||
Running Parallelism | - | |||||||||
Backlash | - 0.02 mm | |||||||||
Maximum Input Torque | - 0.207 N·m | |||||||||
Maximum Input Speed | - 6000 (r/min) | |||||||||
Screw Shaft Diameter | - 6 mm | |||||||||
Friction Coefficient | - 0.01 | |||||||||
Mass of Moving Element (Block) | - 0.075 kg | |||||||||
Mass of Moving Element (Sub Table) | - | - | - | - 0.045 kg | - 0.045 kg | |||||
Agency Approvals | - These products do not contain substances that exceed the regulation values in the RoHS Directive. | |||||||||
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