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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.
2.4505 inches nominal overall length, 0.4980 inches minimum and 0.5000 inches maximum inner member width, 1.9280 inches minimum and 1.9480 inches maximum bore center to shank end distance, mil-b-81820 mil spec all material responses and ms14103 mil std all material responses inner member material document and classification, 0.3745 inches minimum and 0.3750 inches maximum bore diameter