Ball Bearing

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The thrust ball bearing consists of housing washers, shaft washers, steel balls and cage assembly. The ring matched with the shaft is called the shaft washer, and the ring matched with the housing is called the housing washer. According to the stress situation, it can be divided into unidirectional thrust ball bearings and bidirectional thrust ball bearings.

Deep groove ball bearing

The deep groove ball bearing is the most representative rolling bearing with simple structure, easy operation and wide application. This kind of bearing is a non-separable bearing, and its inner and outer ring raceways are arc-shaped grooves, which can bear radial load and bidirectional axial load. With low friction coefficient and high limit speed, it is suitable for occasions requiring high-speed rotation and low noise and vibration.

Angular contact ball bearings

Angular contact ball bearings can bear radial load and axial load at the same time. It can work at higher speeds. The larger the contact angle, the higher the axial load carrying capacity. High-precision and high-speed bearings usually take a contact angle of 15 degrees. Under the action of axial force, the contact angle will increase. It can be divided into single row angular contact ball bearings and double row angular contact ball bearings.