This kind of bearing has simple structure, convenient use and wide application. Is mainly used to bear radial load, also can absorb a certain amount of axial load. When increasing the radial clearance, with the nature of the angular contact bearing, and can withstand axial load.

           Compared with the size of the other types of bearing, the bearing friction loss minimum, maximum limit speed when the speed is higher, should not be using thrust ball bearing, available such pure axial load bearing.

            The company can improve the manufacturing accuracy and using phenolic bakelite according to customer requirements, engineering plastic and brass entities cage, which will limit rotational speed is greatly increased.

            BOT mainly produces 618 series, 619 series, 160 series, 60, 62, 63, 64 series of deep groove ball bearings