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.
3.6250 inches nominal bore diameter, 0.1300 inches maximum cone corner radius, 1.8900 inches nominal cone width, rigid alignment type, 0.1300 inches maximum backface corner radius