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 5835-01-005-8564
NSN 5930-01-463-8744
NSN 6110-01-033-1153
NSN 5935-00-242-7793
NSN 2925-01-191-9668
NSN 5960-01-252-8821
NSN 5855-01-191-3404
NSN 5990-01-069-0365
NSN 5965-01-187-8574
NSN 6620-00-398-0320
NSN 6110-01-075-5354
NSN 5905-01-114-4225