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 0.5720 inches maximum outer member width, 0.7800 inches minimum and 0.7810 inches maximum bore diameter, bearing with retainer ring special features, 0.6040 inches minimum and 0.6090 inches maximum inner member width, 1.2580 inches nominal outer member outside diameter