Angular Contact Ball Bearing china , Precision Ball Bearing
The features of angular contact ball bearing are as followings: it can bear both radial load and axial load, the axial load capacity depends on how big the contact angle is, the bigger angle, the bigger capacity. This kind of bearing has both higher accuracy and higher rotational frequency, double and muti-matched angular contact ball bearing has pretty high stiffness and rotation accuracy. When SanTai produces bearings with level above P5, they both use low temperature processing and high-temperature tempering craftsmanship. By this kind of craftsmanship, the internal stress is further eliminated and the internal organization is stabled, it can enlarge the range for bearings’ using temperature and greatly improve the products’ accuracy maintain life.