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.
3.5435 inches maximum bore diameter, 0.1200 inches nominal cone corner radius, 1.0630 inches nominal cup width, 1.3386 inches nominal cone width, 0.1000 inches nominal backface corner radius