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 5996-01-444-2602
NSN 6145-01-584-9541
NSN 5835-00-092-1136
NSN 6320-01-227-2648
NSN 5999-01-093-6051
NSN 5835-00-529-6307
NSN 7035-01-443-3052
NSN 4140-01-110-7685
NSN 6150-01-349-1913
NSN 4140-01-466-5147
NSN 4140-01-400-0643
NSN 6220-00-116-8464