• Stages


Miniature X / Y-axis Rack-and-Pinion Stages

Dimension Drawing

TAR-XYMiniature X / Y-axis Rack-and-Pinion Stages寸法図


Unit : mm

Part Number Stage Face Travel Guide Travel distance Stroke(mm/Rotation) Straightness Parallelism Display Resolution Position Resolution Withstand load(N) Mass
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TAR-2550XY 25×50 Dovetail Groove Method ±10 20 0.02 0.1 0.1 0.1 78.5 440 678.33 CAD Cart

Pan head machine screws (M3 x 8) for mounting are supplied.


Stage Brass
Black chrome plating
Main body Brass
Coating (Silver)


  • Two axes (X and Y axes) can be moved.
  • Rack-and-pinion method allows for quicker feeding.
  • Dovetail groove method is adopted for the travel guide. A rattle correction function is provided.
  • As the main body is directly mounted without a mounting spacer, the main body is thin and compact.

Precautions for Use

As the X-axis feeding handwheel is beyond the main body bottom surface, it cannot be directly mounted to a flat plane. Relief by a spacer, etc. is necessary.


Spot facing is performed on the screw hole for mounting.Therefore, fixing from vertical directions is possible.
  • Fixing from above (both ends only)----M3

  • Fixing from beneath----M4

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