L-402 Miniature Linear Stage

Travel range 13 mm
Unidirectional repeatability to 0.5 µm
Velocity to 5 mm/s
Load capacity to 1 kg
Integrated reference point and limit switch

Standard-class linear stage

Miniature stage with very compact dimensions, only 22.5 mm width. Zero-backlash fine-threaded spindle. Linear crossed roller guides. Directly mountable XY and XYZ combinations. Optical reference points and limit switches.


  • DC servo motor with rotary encoder on the motor shaft
  • 2-phase stepper motor, for minimum incremental motion with microsteps
  • Versions with backlash-compensated ball screw on request
  • Vacuum-compatible versions to 10-6 hPa on request

Crossed roller guide

With crossed roller guides, the point contact of the balls in ball guides is replaced by line contact of the hardened rollers. Consequently, they are considerably stiffer and need less preload, which reduces friction and allows smoother running. Crossed roller guides are also distinguished by high guiding accuracy and load capacity. Force-guided rolling element cages prevent cage creep.

Application fields

Precision microassembly, Research, Automation, Vacuum


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Images / Drawings

L-402.10DD DC motor
L-402.10SD drawing
L-402.10DD drawing

Ordering Information


3-D Models


L-402 STEP