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.
0.8700 inches minimum and 0.8750 inches maximum inner member width, 26.0 rockwell c nominal outer race member hardness rating, feat criticality code justification, 0.9995 inches minimum and 1.0005 inches maximum bore diameter, 55.0 rockwell c minimum inner member hardness rating