Parker Pneumatic
GDL Aluminum Roller Guides
Key Features
  • Low noise
  • No re-circulating balls to fall out
  • 60% lighter weight then steel
  • Very low friction
  • Speeds up to 10 m/s
  • Acceleration / deceleration rates of 40 m/s2
  • High alloy spring steel guideways
  • Stainless steel guideways available
  • Pre-lubed for life of bearing, no grease fitting
  • Anodized aluminum for corrosion protection
  • Easy drilling and tapping of aluminum rails
  • Flexibility w/drag adjustment screw

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Light, Smooth, & Accurate Aluminum Rail & Cassettes

High Performance Series:

  • Needle Roller Bearings

Standard Performance Series:

  • Ball Roller Bearings

  • Speed:m/s (ft/s) Up to 10 m/s (or up to 33 ft/s)
  • Rail: Aluminum alloy
  • Guideways: Hardened high alloy spring steel
  • Cassettes / rollershoes / top plates: Aluminum alloy
  • Rollers: Bearing steel / Stainless steel bearing steel