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 5855-01-524-2040
NSN 5855-01-485-4327
NSN 5985-00-822-2632
NSN 6320-00-790-4844
NSN 5935-01-230-5846
NSN 6105-01-421-6925
NSN 6135-01-496-2352
NSN 5945-01-329-8506
NSN 6240-01-501-2604
NSN 5915-00-135-4307
NSN 6105-01-100-1007
NSN 5998-00-169-0845