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.
3.4950 inches minimum and 3.5000 inches maximum inner member width, 177000 pounds static radial load rating, 2.9950 inches minimum and 3.0050 inches maximum outer member width, 5.9995 inches minimum and 6.0015 inches maximum outer member outside diameter, 3.3745 inches minimum and 3.3765 inches maximum bore diameter