ROLLING BEARING Russian patent published in 1998 - IPC

FIELD: mechanical engineering. SUBSTANCE: rolling bearing has internal and external races with ways, spherical or barrel-shaped rolling bodies, and ring groove with cylindrical bottom. The groove arranged on the mounting surface of the external race symmetrically to its bearing and receives flexible split ring with convex end faces. The flexible split ring is movable in the radial direction. The groove walls on the external ring are concave. EFFECT: improved design. 1 dwg