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 5855-01-417-3250
NSN 6610-00-614-7943
NSN 5935-00-955-9938
NSN 5910-01-158-4095
NSN 5990-01-322-9781
NSN 6150-00-127-2516
NSN 5990-01-376-0405
NSN 6130-00-269-8273
NSN 4140-00-643-3744
NSN 6220-01-481-2603
NSN 5999-01-544-2485
NSN 5985-01-380-6118