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 5920-01-471-9235
NSN 5855-01-177-4751
NSN 5855-00-494-9581
NSN 4140-01-368-1240
NSN 5855-01-076-5202
NSN 5930-00-186-2442
NSN 5835-00-807-5632
NSN 5935-00-144-8017
NSN 6320-01-259-2604
NSN 5925-01-019-1983
NSN 5920-00-365-4589
NSN 5905-01-481-4625