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 5950-00-528-2573
NSN 5915-01-421-9413
NSN 5835-01-349-5420
NSN 5950-01-142-2959
NSN 5996-00-220-9414
NSN 5996-01-305-4892
NSN 5905-01-140-1367
NSN 5965-01-185-9080
NSN 6130-01-322-8507
NSN 5935-01-363-2080
NSN 6620-01-633-8443
NSN 5960-01-632-6576