Manual Stages                                                          

Extended Length Positioning Stage

These positioning stages are longer versions of the “square geometry” linear positioners. Their extended length permit a larger number of rolling elements in the bearing system to provide increased load capacity with the same cross section.

• Low friction linear adjustment with no backlash or side play
• Factory preloaded to provide dynamic stability and minimum run-out
• Straight-line accuracy of 0.00008 in/in of travel
• Aluminum top and base with precision ground mounting surfaces and black anodize finish
• Selectable bearing systems: ball bearings for economy or cross roller bearings for greater load capacity
• Selectable drive mechanisms: Micrometer (English or Metric); Fine screw (64 pitch); Differential screw; Digital micrometers
• Locking screw to positively lock stage without affecting position (standard on most models)

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