A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.
steel overall material, los angeles class ssn (688) end item identification, grease lubrication material, straight bore, normal angle style designator, 0.6775 inches minimum and 0.6925 inches maximum overall outside diameter