- Bearing precision index: higher than GB/307.1-94 P4 precision
- High-speed performance index: dmN value: 1.3-1.8 x 106/min
- Service life (average): >1500 h
This device is to support mechanical rotors,
Therefore, the friction coefficient of the device during the rotation process is reduced, and the Bearing is kept at the center of the shaft.
The raceway of bearing inner and outer ring can have relative displacement on the horizontal axis, so it can bear radial load and axial load at the same time, and can work at a higher speed. The axial Bearing capacity of angular contact ball Bearing increases with the increase of contact Angle which could be understood as the theory that the larger the contact Angle is, the higher the axial Bearing capacity is.