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.
cup- od 2.833, width 0.844, weight 47 lbs, bearing width 1.063 special features, bearing part name assigned by controlling agency