Ultra Precision Rotation Stage UPR-270

Key features
  • Travel: 360°, Endless
  • Max. Load: 40 kg
  • Max. Speed: 360°/sec
  • Max. Resolution: 0.00001°
  • Repeatability: 0.00007° uni-directional
                              +/- 0.0001° bi-directional
  • Angular Encoder: Optional
  • Aperature: 60 mm

 

  • Technical Description below
This ultra-high-precision rotation stage is equipped with a high speed direct-drive torque motor for high resolution and angualr speed, as well as for minimum vibrations and wobble. The absence of worm gears and other mechanical power transmission components also provides higher service life and eliminates backlash and play. UPR rotation stages can also be equipped with air bearings for even higher precision. Closed-loop operation is provided by use of direct metrology optical encoders.