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.
3.50 millimeters nominal cone corner radius, 51.00 millimeters nominal cup width, 200.00 millimeters nominal bore diameter, 62.00 millimeters nominal cone width, 2.50 millimeters nominal backface corner radius