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 5996-00-126-6139
NSN 7035-00-797-2635
NSN 5996-00-285-3727
NSN 5935-01-391-8079
NSN 6150-01-399-8612
NSN 6105-01-470-1333
NSN 5950-01-262-0417
NSN 6620-01-261-0054
NSN 5985-00-529-0093
NSN 5920-01-191-2002
NSN 5945-00-829-4505
NSN 2925-01-656-8217