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.
0.7792 inches minimum and 0.7874 inches maximum outer member width, 1.3773 inches minimum and 1.3780 inches maximum bore diameter, 0.9792 inches minimum and 0.9842 inches maximum inner member width, 2.1646 inches minimum and 2.1655 inches maximum outer member outside diameter