Ball bearings are widely used in heavy machinery, especially in construction machinery. These bearings are used in a variety of equipment and machines, including cranes, forklifts, reach stackers, cherry pickers, snow excavators, bulldozers, track maintainers, pavers, cold planers and road rollers. These equipment play a key role in construction because they must lift and transport large amounts of heavy objects on a large scale. For example, cranes and forklifts are used for lifting and moving heavy objects, while bulldozers and excavators are used for earthmoving and excavation operations. In addition, ball bearings are used in several fields such as cement applications, waste management, agriculture, steel production and wind turbines, which also rely on heavy equipment for various operations.