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.
26.0 rockwell c minimum outer race member hardness rating, 1.5720 inches nominal bore center to shank end distance, 0.4320 inches minimum and 0.4370 inches maximum inner member width, 57.0 rockwell c minimum inner member hardness rating, 0.2495 inches minimum and 0.2515 inches maximum bore diameter