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precision-system-th
Actuators & Systems
Actuators
Ball screw
Ultra Precise

TH

Very compact linear table for high axial force take-up. Repeatability up to 5 µm
Available Sizes
70 90 110 145

The Essential

  • Movement performed by two caged linear recirculating ball bearing guides and a preloaded ball screw
  • Linear unit made to order with customized stroke
  • Technical file with calculation notice supplied on request
  • To be reserved for “single-axis” configurations with high loads and overhangs
  • Suitable for screwing applications, press-fitting, cutting, drilling, …
  • The precision of the unit also allows operations such as control, measurement, vision …
  • Protection of the linear guides and the ball screw, located inside the aluminium profile, by means of a protective strip
  • Accessory series for easy integration: motor housing, coupling, angle gear, sensor support, mounting bracket, etc.
  • Assembly kits available for mounting “TH” tables together. Creation of X-Y or X-Z two-axis systems

Dimensions

Unit : mm
TH70
TH90
TH110
TH145
Max. working stroke 591 665 1411 1690
Rail size 9 mini 12 mini 15 20
Max. accuracy 0,023 mm/300 mm
Max. repetability 0,02 0,02 0,005 0,005

 

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