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.
bearing, plain, rod part name assigned by controlling agency, 0.437 inches nominal inner member width, 39.0 astm scale minimum and 42.0 astm scale maximum body hardness rating, 0.36 inches nominal bore diameter, steel comp 4340 body material