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 5975-00-456-0627
NSN 5835-00-074-3700
NSN 5975-01-467-2045
NSN 6320-00-646-3311
NSN 5895-00-274-6255
NSN 6610-01-425-1523
NSN 6650-01-652-9889
NSN 5945-00-568-5560
NSN 5975-00-290-4285
NSN 6145-01-391-5148
NSN 6130-01-274-2499
NSN 5998-01-430-3605