A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.
0.5620 inches minimum and 0.5625 inches maximum outer member outside diameter, without insert or liner style designator, 0.2760 inches minimum and 0.2810 inches maximum inner member width, 0.1900 inches minimum and 0.1902 inches maximum bore diameter, 0.2130 inches minimum and 0.2230 inches maximum outer member width