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 5930-01-456-5323
NSN 5950-01-373-0461
NSN 5835-01-384-3206
NSN 6610-00-118-2436
NSN 5999-01-021-9626
NSN 6650-01-267-7739
NSN 6645-01-307-8203
NSN 6130-00-422-9017
NSN 5985-00-405-0538
NSN 2925-00-836-9543
NSN 5999-00-243-8762
NSN 5910-01-385-6680