Timken 3382 Single-Row Tapered Roller Bearing Cone

Timken 3382 is a single-row tapered roller bearing cone from the Timken 3300 Series, designed as the inner cone of a tapered roller bearing assembly and intended to pair with compatible cups such as the 3320 or 3325 to support combined radial and axial loads with precise shaft alignment. This separable cone features precision-ground raceways and a stamped steel cage, delivering high load capacity and long service life for wheel bearings, industrial gearboxes, conveyors, machine tools, pumps, agricultural machinery, and other heavy-duty rotating equipment. Key specifications include MPN 3382; bore diameter 1.5625 in (39.688 mm); cone width 1.1965 in (30.391 mm); dynamic radial load rating (C1) 115,000 N (25,800 lbf); dynamic radial load rating (C90) 29,800 N (6,700 lbf); static radial load rating (C0) 129,000 N (29,100 lbf); dynamic axial load rating (Ca90) 13,900 N (3,130 lbf); K factor 2.14; geometry factor (Cg) 0.0744; effective center location −10.9 mm (−0.43 in); maximum shaft fillet radius 3.60 mm (0.140 in); weight approximately 1.00 kg (2.2 lb).