Cooperate with open linear bearing to ensure excellent sports performance
The external material :Aluminum Alloy
100% Brand new and high quality
Supports performance under high load or long stroke
Smooth moving,low friction,high performance and long life
Description
Package include:
4 x SBR20UU Liner bearing block
Main parts:Aluminum housing + LM20UU-OPen linear ball bearings
Main application:working with SBR series linear rails.
Specification:
Model Number:SBR20UU
The built-in material: Bearing Steel
The external material :Aluminum Alloy
Bore size:20MM
Main application: working with SBR series linear rails.