Single row deep groove ball pillow block bearing

The single row deep groove ball bearing is the most representative structure in the rolling bearing housing and has a wide range of applications. The raceway on the inner and outer rings is a radius cross section slightly larger than the radius of the rolling ball. In addition to being competitive, it can withstand axial loads in both directions. The friction torque is small, and it is most suitable for applications requiring high speed rotation, low noise and low vibration.

In addition to the opening method, the bearing seat has a bearing seat with a steel plate dust cover, a rubber-sealed bearing seat, or a bearing seat with a snap ring on the outer diameter of the outer ring.

Steel stamping cages are generally used. Mainly applicable cages: steel stamping cages (waveform, crown shape...single row; S-shaped...double row); copper alloy or phenolic resin cutting cage, synthetic resin forming cage.

Main uses: Automotive: rear wheels, transmissions, electrical components; electrical: general-purpose motors, household appliances.

Others: instruments, internal combustion engines, construction machinery, railway vehicles, loading and unloading machinery, agricultural machinery, various industrial machinery.

The rolling bearing seat is generally composed of an inner ring, an outer ring, a rolling body and a cage. The inner ring functions to cooperate with the shaft and rotate together with the shaft, and the outer ring acts to cooperate with the bearing seat to support the rolling element. By means of the cage, the rolling bodies are evenly distributed between the inner ring and the outer ring, and the shape and the number directly affect the performance and life of the rolling bearing housing. The cage can evenly distribute the rolling elements, prevent the rolling elements from falling off and guide. The rolling element rotates to provide lubrication.