Timken 78251D/78537/Y2S-78537 TDI Double Inner Race Taper Roller Bearing 2.5x5.375x2.602x2.598 inch

Timken Taper Roller Bearings: These bearings have a double tapered inner raceways between which tapered roller are arranged. The design of taper rollers makes them particularly suited to accommodating combined axial and radial loads. They are supplied as a cup and cone set (inner and outer).
Benefits: Used widely in transmissions, can be used in oil or greased, high radial and axial load

Brand / Quality:

Timken - High Quality

Inside Diameter:

63.5mm = 2.5 (2-1/2) inch

Outside Diameter:

136.53mm = 5.375 (5-3/8) inch

Width:

66.09mm = 2.602 inch