
Thrust ball bearings are a type of rotary bearing designed to handle axial loads, making them suitable for applications where high thrust capacity is required. Comprising two washers with raceways and a set of balls running in a cage, thrust ball bearings enable smooth axial rotation with minimal friction. They are commonly found in machinery such as automotive transmissions, where they facilitate the transfer of axial loads generated by rotating components. Their design allows for precise axial movement while maintaining rigidity, making them essential components in systems requiring efficient power transmission and precise axial positioning.