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 6685-00-919-8127
NSN 5999-01-592-2419
NSN 5935-01-623-1743
NSN 6105-01-046-1434
NSN 5950-01-634-0677
NSN 6320-01-445-8192
NSN 6150-01-143-5972
NSN 6685-00-309-0477
NSN 6650-01-046-7795
NSN 5960-01-078-7692
NSN 6650-01-519-9165
NSN 5960-01-413-3877