Patent ID: 10527095

Abstract:
A cage and ball sub-assembly, including: an axis of rotation; a cylindrical plastic cage including a circumferentially disposed cage surface, a plurality of indentations extending from the circumferentially disposed cage surface into the cylindrical plastic cage in a first radial direction, and a plurality of pockets, each pocket circumferentially disposed between a respective pair of indentations included in the plurality of indentations; a metal insert including a plurality of support tabs, each support tab embedded in the cylindrical plastic cage, and including a circumferentially disposed portion and a flange extending from the circumferentially disposed portion in a second radial direction; and a plurality of balls disposed within the plurality of pockets. A circular arc, centered on the axis of rotation and orthogonal to the axis of rotation, passes through in sequence: a ball; the cylindrical plastic cage; the first flange of a support tab; and the cylindrical plastic cage.