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.
plastic polytetrafluoroethylene race liner material, 0.4320 inches minimum and 0.4420 inches maximum inner member width, 2.2975 inches minimum and 2.3275 inches maximum overall length, 1.8650 inches minimum and 1.8850 inches maximum bore center to shank end distance, 0.3120 inches minimum and 0.3125 inches maximum bore diameter