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.
plastic polytetrafluoroethylene race liner material, 1.3730 inches minimum and 1.3750 inches maximum inner member width, 0.9995 inches minimum and 1.0000 inches maximum bore diameter, steel comp 440c inner member material, steel comp 630 outer race member material