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 5935-01-528-6617
NSN 6220-01-502-6568
NSN 6645-01-531-1355
NSN 5975-01-442-3120
NSN 5985-01-527-6929
NSN 6610-01-432-8459
NSN 5985-00-085-2462
NSN 2925-00-795-4064
NSN 6610-00-424-8780
NSN 6645-01-395-2989
NSN 6130-01-302-9105
NSN 6220-01-456-1300