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Linear Slide Block SBR20LUU Support Rail Unit

The shaft support rail unit SBR series is characterized by small coefficient of friction and low power consumption, and achieves flexible, accurate fine movement. Also it features easy lubrication, quick, convenient maintenance and replacement. In addition, this bearing has a self-adjusting capacity in structure, which reduces accuracy of the relative accessories.

Additional information


SBR–LUU Series Linear Sliding Unit


Aluminum Alloy

Precision Rating

High Precision


Original Packing, Neutral Packing or Customized Packing


Standard or OEM


Housing Material: Aluminum Alloy
Bearing Material: GCr15(52100 Bearing Steel Equivalent)
Surface Treatment: Clear Anodize or Black Anodize
Ambient Operating Temp: -20~ 80°C
Precision: High Grade
Available Diameter: 6/8/10/12/13/16/20/25/30/35/40/50/60mm
Service: OEM Customized Services
Packaging: Plastic Bag + Single Box + Outer Carton + Pallets

Certificate: ISO9001:2015
Delivery time: 3-7 days if it is in stock, 15-30 days if not in stock, according to the quantity
Features: Light weight; Large load; High precision
Application: The slide units are widely used in CNC milling machines, milling machines, lathes, punching machines, grinding machines, measuring equipment, automatic equipment, high speed transfer equipment and so on.

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