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.
gear reducer end item identification, 40.0 millimeters nominal bore diameter, 35.5 millimeters nominal overall width, tapered roller bearing cone & cup set part name assigned by controlling agency, 90.0 millimeters nominal outside diameter