Timken Tapered Roller Bearing Cone NA05076-SW 3/4 In. Bore x 2-1/2 In. OD

The Timken NA05076-SW is a single cone component for a double-row tapered roller bearing assembly, manufactured in the USA and stamped with the Timken name on the cone face. This part is the inner ring assembly, consisting of the cone with tapered rollers retained in a cage, designed to pair with the corresponding Timken double cup (K39214 or equivalent) to form a complete non-adjustable double-row assembly. Published specifications for this cone list a 3/4 inch (0.750 in.) bore and are used in assemblies with a 2-1/2 inch outside diameter and 1-3/8 inch assembly width. The NA05076-SW suffix indicates a special bore treatment, specifically a keyway or slot in the bore, which is characteristic of this part number across Timken's full line of double-row assemblies in the NA05076 family. The item is stored in its original Timken factory plastic wrap and is housed in the original orange Timken box, which is labeled for the 90067 assembly variant and lists contents of 2-NA05076-SW cones, 1-K104605 cup, and 2-K39215 spacers. Applications for this bearing family include agricultural equipment, industrial gearboxes, and axle assemblies requiring combined radial and axial load capacity in a compact, non-adjustable double-row configuration. Part number NA05076-SW is the OEM market designation used in active US industrial listings and Timken's published engineering catalog.

Stock # 0426-01312