MACR SERIES
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Specialty Motions, Inc. (SMI) heavy duty CROSS ROLLER STAGES are made from the
same stringent, state-of-the-art manufacturing process as our ball slide positioning stages (MAC series). Ideal for application that require higher load capacity and accuracy.
Spring loaded micrometer drive allows precise repeatable positioning with low friction and zero backlash. Positioning stages can be stacked for multi-axis applications. Interchangable
with many popular sizes inclhuding metric. Custom-made cross roller positioning stages available.

MACR SERIES SPECIFICATIONS
  • Stroke: 0.50"
  • Straight Line Accuracy: 0.0001"/inch of travel
  • Coefficient of Friction: 0.003 typical
  • Construction: Aluminum carriage and base, hardened steel rods and rollers, mild steel end caps
  • Finish: Black anodized
  • Load Capacity: 120 lbf
  • Positional Repeatability: 0.0001"
  • Drive: Micrometer 0.001" graduations, 0.01mm graduations optional
  • Available in X, XY, XZ and XYZ
XYZ