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.
steel comp 440c inner member material, 55.0 rockwell c minimum and 60.0 rockwell c maximum inner member hardness rating, steel comp 630 outer race member material, 3 bearing plain self aligning,two w/bore 0.25 in. one w/bore 0.3125 in. center of big hole 0.943 from 1st hole 1.1313 from 2nd hole,1st and 2nd 1.30 in. apart special features