It is composed of a washer-shaped raceway with a raceway and a ball and cage assembly. The raceway ring that cooperates with the shaft is called a shaft ring, and the raceway ring that cooperates with the outer casing is called a raceway. The two-way bearing will match the middle ring, the one-way bearing can bear the one-way axial load, and the two-way bearing can bear the two-way axial load (both can not bear the radial load).
Mainly applicable cages: steel stamping cages, copper alloy or phenolic resin cutting cages, synthetic resin forming cages.
Main use: car steering pin, machine tool spindle.