Timken 65237-20014 Tapered Roller Bearing Cone

The Timken 65237-20014 tapered roller bearing cone is a precision inner race assembly designed for single-row tapered roller bearing systems that support combined radial and axial loads in heavy-duty rotating equipment. Commonly installed in industrial gearboxes, mining equipment, construction machinery, heavy-duty trailers, and power transmission systems where accurate shaft alignment and dependable load handling are required, it is designed for use with compatible Timken cups. In Timken’s 65000 series with inch design units, the cone features a bore of 2.3750 in and an inner ring width of 1.7500 in, weighs 7.7 lb, and carries a dynamic radial load rating of 54,700 lbf (C1) and 14,200 lbf (C90), a static radial load rating of 66,700 lbf (C0), and a dynamic axial load rating of 11,800 lbf (Ca90). Additional specifications include a maximum shaft fillet radius of 0.140 in, shaft backing shoulder diameters of 2.80 in (da) and 3.43 in (db), a K Factor of 1.20, and a Geometry Factor (Cg) of 0.0827. It is commonly used in wheel-end assemblies, heavy-duty axles, industrial drives, conveyors, and agricultural machinery to provide dependable load distribution under demanding conditions.