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 6110-00-263-6664
NSN 5960-01-093-1919
NSN 5925-01-354-9726
NSN 6645-01-543-7834
NSN 5999-01-322-4906
NSN 6110-01-006-6718
NSN 5925-01-153-7493
NSN 6105-01-260-0177
NSN 6685-01-085-4725
NSN 5990-01-324-7529
NSN 6135-00-951-3426
NSN 5925-01-510-4579