Advantages:

1) Linear bearings is a low-cost production linear motion system for endless stroke used together with linear shaft. 

2) The load is small.

3) High friction resistance can get high precision rotating in the smooth movement.

Applications: Linear bearing is widely used in electronic equipment, tension tester and digital 3d coordinate measurement equipment and other precision equipment, and multi-axis machine, punch, tool grinding machine, automatic cutting machine, printer, card sorting machine, ShiPinBao installed the sliding parts such as industrial machinery.

linear bearing LB20-LB40