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 5835-01-041-8104
NSN 6105-01-344-0748
NSN 6145-01-451-4014
NSN 5930-00-683-6542
NSN 6645-01-589-0983
NSN 6105-00-309-4586
NSN 6145-00-966-2377
NSN 5975-00-501-8058
NSN 6620-01-656-7448
NSN 6685-00-762-2853
NSN 5925-01-032-1827
NSN 6105-01-643-6024