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 6610-00-365-4454
NSN 5915-00-556-2189
NSN 5835-01-337-8635
NSN 5855-00-610-4052
NSN 6130-01-077-4955
NSN 5895-00-557-7771
NSN 5915-01-486-6058
NSN 5985-01-550-1540
NSN 5925-00-142-0752
NSN 7035-00-177-1557
NSN 6135-00-500-2082
NSN 6645-01-473-9179