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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.
  • Single, Long Block Type
  • High Rigidity, Compact and Space Saving
  • Motor, Driver, Coupling, Flange, Sensors available
Lead Time1 N/A {Contact your local sales office for more information.}

Drive Method

 N/A Ball Screw

Cover Type

 N/A No

Ball Screw Grade

 N/A Precision

Sensor Rail

 N/A Yes

Stroke

 N/A 80 mm

Lead

 N/A 1 mm

Static Permissible Moment Load

 N/A MA = 31 N·m
MB = 31 N·m
MC = 83 N·m

Dynamic Permissible Moment Load

 N/A KA = 7.44 N·m
KB = 7.44 N·m
KC = 6.3 N·m

Maximum Speed

 N/A 100 mm/s

Positioning Accuracy Repeat

 N/A ±0.003 mm

Starting Torque

 N/A 0.012 N·m

Efficiency

 N/A 90%

Screw Material

 N/A Iron

Positioning Accuracy

 N/A 0.02 mm

Running Parallelism

 N/A 0.01 mm

Backlash

 N/A 0.003 mm

Maximum Input Torque

 N/A 0.207 N·m

Maximum Input Speed

 N/A 6000 (r/min)

Screw Shaft Diameter

 N/A 6 mm

Friction Coefficient

 N/A 0.01

Mass of Moving Element (Block)

 N/A 0.075 kg

Agency Approvals

 N/A These products do not contain substances that exceed the regulation values in the RoHS Directive.


 

 

  • 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.