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 5905-00-847-1330
NSN 6110-01-029-9619
NSN 7035-01-477-2818
NSN 6685-00-954-8686
NSN 6150-01-622-3498
NSN 6105-01-529-4771
NSN 5895-01-619-5343
NSN 5905-01-582-7688
NSN 2925-01-161-7440
NSN 5910-01-451-4039
NSN 6610-00-010-9714
NSN 5910-01-225-5591