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2.44" Diameter Linear-Rotary Positioning Stage | Edmund Optics
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2.44" Diameter Linear-Rotary Positioning Stage

Linear-Rotary Positioning Stage, #38-198

Linear-Rotary Positioning Stage, #38-198

Stock #38-198
Qty 1-4
Qty 5
Volume Pricing
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Type of Movement:
Linear (X) & Rotary
Aluminum Top and Base; Steel Tangent Arm Drive
Drive Orientation:
Center Drive
Type of Drive:
English Micrometer
Stage Size (mm):
66.5 x 66.5
Stage Size (inches):
2.62 x 2.62
Center Hole:
0.75" Dia. Thru
Mounting Threads:
(4) 10-32 on 2" Dia. B.C.
Straight Line Accuracy (inches):
Travel (inches):
Graduation (inches):
Travel (°):
±5 (Fine), 360 (Coarse)
Load Capacity, Normal (lbs):
Weight (lbs):

Regulatory Compliance

RoHS 2015:

Product Family Description

  • Compact Stage with Both Linear and Rotary Positioning 
  • Linear Adjustment with a Fine Resolution Micrometer
  • Coarse or Fine Rotary Adjustment

A compact linear and rotary positioning stage designed for applications where space does not allow stacking of a linear and a rotary stage. The mounting surface is 2.44" diameter with a 0.75" diameter thru hole, with four 10-32 threaded mounting holes on 2.00" centers. Linear travel is adjusted with a fine resolution micrometer. Rotary travel has both a coarse and a fine adjustment for quick rotation over a continuous 360° range, plus precise angular adjustment at any position. Aluminum-stainless steel. Includes locking bar for linear travel.

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