Timken Bearing Cup, Tapered Roller Bearing, 0.781 in Cup Width, Fillet Radius: 0.13 in, 1 Rows, 3.937 in OD

This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.Bearing Cup, Tapered Roller Bearing, 0.781 in Cup Width, Fillet Radius: 0.13 in, 1 Rows, 3.937 in OD