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 5905-01-109-6139
NSN 5945-01-557-8516
NSN 5960-01-271-7239
NSN 5965-01-024-5580
NSN 6110-00-316-5450
NSN 6610-01-390-6925
NSN 2925-01-434-6945
NSN 6110-01-091-5348
NSN 6220-01-247-4380
NSN 5996-01-471-9519
NSN 6620-01-196-2148
NSN 6240-00-793-7969