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 5960-01-567-1096
NSN 5998-01-145-1048
NSN 6645-01-191-0107
NSN 6610-01-013-8922
NSN 5910-01-406-7836
NSN 5945-00-197-7673
NSN 5895-01-310-9033
NSN 5965-01-195-1303
NSN 2925-01-436-7325
NSN 6320-01-054-3046
NSN 6650-00-729-6745
NSN 6135-01-476-4697