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 6135-01-598-9890
NSN 5925-01-294-5707
NSN 5855-01-007-9541
NSN 5965-00-067-0290
NSN 5945-00-452-3354
NSN 5999-01-530-7297
NSN 6105-00-224-2452
NSN 5935-00-869-8714
NSN 6685-00-284-2244
NSN 6620-01-537-4121
NSN 6150-00-833-8148
NSN 6135-00-412-1687