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 5905-00-864-3216
NSN 6110-01-648-1954
NSN 5915-01-551-0745
NSN 5835-01-584-8538
NSN 6145-00-011-2390
NSN 5965-01-619-6046
NSN 5975-01-462-2065
NSN 5996-01-652-9693
NSN 5925-00-513-7610
NSN 5910-00-089-1175
NSN 5998-01-417-5465
NSN 6610-01-425-1523