This is the cone only
An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).
Classification: Other ball or roller bearings, including combined ball/roller bearings, nesoi
NSN 5925-01-303-6842
NSN 6110-01-333-6010
NSN 5910-00-177-6752
NSN 6130-01-474-9355
NSN 5998-00-390-3845
NSN 5945-01-487-8536
NSN 5895-00-596-8678
NSN 6320-01-352-5653
NSN 5910-00-903-1075
NSN 5855-00-149-0766
NSN 6610-01-308-6148
NSN 6130-00-091-9335