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.
rigid alignment type, 3.300 millimeters nominal backface corner radius, 47.625 millimeters nominal bore diameter, 0.800 millimeters nominal cone corner radius, 32.791 millimeters nominal cone width