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KSMR5A High Precision Rotation Stage

Quick Overview

  • Crossed-ball bearing rail assures low rotation jitter
  • Micrometer driven to provide high sensitivity
  • Excellent load capacity
  • Compact and thin form factor
  • Can be used with other KSMx products
  • Coarse rotation range 360°, fine rotation range ± 4°
  • Diameter 100 or 120 selectable
  • Highly cost effective
  • Model # KSMR5A-100

Availability: In stock

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KSMR5A series is a high precision rotation stage with crossed-ball bearing rail. Its coarse rotation range is 360° and fine rotation range is ± 5° . It is of high sensitivity of rotation due to being driven by micrometer and fine thread screw. The crossed-ball bearing assures the excellent mobility and low jitter. We can customize the diameter to meet end users requirement. The diameter of the stage is usually 100 or 120 mm selectable.

KSMR5A stages are widely used in the situation where manual fine adjustment is needed, especially for fiber coupling, waveguide.


Model KSMR5A-100 KSMR5A-120
Material Aluminum Aluminum
Table Dimater(mm) 100 120
Corase Range 360 360
Fine Range ±5 ±5
Sensitivity(um) 4 4
Min Value 5 5
Drive Micrometer Micrometer
Runout <30 <30
Load Capacity(Kg) <10 <10

Model #: KSMR5A

If you need a different model number, please feel free to ask us for a quotation.  

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