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 6650-01-316-8839
NSN 5975-01-148-9397
NSN 5935-01-198-0282
NSN 6130-00-008-5144
NSN 6130-01-491-3496
NSN 5930-01-093-5744
NSN 5960-01-032-4229
NSN
NSN 6220-01-333-4415
NSN 5835-01-557-9062
NSN 5915-00-023-5154
NSN 5855-01-440-9209