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 5915-01-184-3571
NSN 4140-00-165-6535
NSN 5945-01-303-6361
NSN 5985-01-537-0318
NSN 5915-01-437-8858
NSN 5996-00-084-1232
NSN 5996-00-737-0646
NSN 4140-00-209-7965
NSN 5925-01-492-9847
NSN 6135-00-488-4478
NSN 5945-01-023-2095
NSN 6110-01-272-8825