385AX Timken

The 385AX Timken is a removable cone for a single-row tapered roller bearing, comprising the inner ring and rollers. When paired with a separately available cup (or outer ring), these components form a complete tapered roller bearing. With conical raceways and tapered rollers, this design allows the bearing to handle radial and axial forces in one direction. Tapered roller bearings also minimize component wear by preventing sliding movements between the raceways and rollers, although a minimum load is necessary for optimal operation. The separable cone and cup facilitate easy mounting and the ability to adjust axial clearance or preload during assembly. For reliable operation, it’s recommended to replace both the cone and cup at the same time, sourced from the same manufacturer to avoid potential bearing problems resulting from differences in internal bearing profiles, material, and tolerances. It’s important to always use the 385AX Timken with a matching cup from the same manufacturer.