Introduce
In cross roller bearing, cylindrical roller in the 90°V groove rolling through the interval
on the surface of retainer are vertically arranged to each other, So it can bear radial
load, axial load and torque load, etc in all the direction of the load.
The dimension of the inner and outer rings is a minimum to miniaturization, especially
extremely thin type is close to the limit of small size, and high rigidity, So it suitable
for industrial robot joints department or rotary department, mechanical processing
center of the rotary worktable, manipulator rotary department, precision rotary
worktable, medical instrument, measuring instruments and IC manufacturing machines.