Features: the cross roller bearing is fixed together with the cross roller shaft ring after loading the roller and spacer to prevent them from separating from each other, because the divided inner ring or outer ring, it is easy to operate when installing the cross roller shaft ring.Since the rollers are interlocked, only 1 set of interlocked rollers can bear the load in all directions. Compared with the traditional type, the rigidity is improved by 3~4 times.At the same time, the imported bearing fork roller bearing because the cross roller bearing inner ring or outer ring is two parts of the structure, bearing clearance can be adjusted, even if the preload is applied, can also obtain high precision rotation movement.

Application: this type of bearing is widely used in industrial automatic robots, working machines and medical facilities, etc., where high rigidity, tightness and high rotation speed are required to ensure accuracy.