All RIGHTS RESERVED BY SPECIALTY MOTIONS INC.
PHONE: 951-735-8722
FAX: 951-735-8915
Cross Roller Slides XRS Series
General Specifications:
  • Straight Line Accuracy:
    0.0005"/Inch of travel
  • Positional Reapeatibility
    0.0001"
  • Coefficient of Friction:
    0.003 typical
  • Finish
    Black anodized
  • Construction
    Aluminum carriage and base, hardened steel rods and rollers, mild steel end caps. Center hole standard
    for strokes 1" and over.


XRS9 & 12Series

XRS17 & 24Series


XRS28 & XRS42 Series



View Product Specifications
SMI Precision Cross Roller Slides are built with the same advanced technology and cost saving technique as our ball slides. The bearing design utilizes a bearing system containing cylindrical steel rollers offering engineers an option for higher load carrying capacity with extremely smooth and predictable life. Pre-assembled and pre-loaded for immediate installation, mounting can be done with our standard hole patterns with standard fasteners or can be created to your requirements including metrics. Center holes are standard and are a unique feature found only on SMI precision cross roller slides (for travel 1" and over). Mounting with a center hole will eliminate any bow on the slide and add greater mounting security. Interchangeable with many popular sizes. Custom made cross roller slides available.
View Crossover Table