|RU178UU Cross Roller Bearing|
RU178UU With the Cross-Roller Ring, cylindrical rollers are arranged crosswise.This design allows just one bearing to receive loads in all directions including, radial, axial and moment load. The inner and outer rings are designed to be separable, the bearing clearance can be adjusted. In addition, highly accurate rotary motion is ensured through adjusting the bearing clearance to provide a preload. .