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 6110-01-365-8948
NSN 5996-01-386-4165
NSN 6150-00-761-3316
NSN 5935-00-613-2403
NSN 6150-00-952-7006
NSN 6320-01-089-9086
NSN 5945-01-310-3094
NSN 6150-01-658-6225
NSN 6220-01-134-1005
NSN 6685-00-007-9407
NSN 2925-00-816-8765
NSN 5905-00-221-8444