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 5945-01-438-8367
NSN 6610-00-009-0925
NSN 5910-00-337-1281
NSN 5998-01-372-6188
NSN 5895-01-329-1760
NSN 5975-00-149-0758
NSN 6145-00-915-4179
NSN 5998-01-219-9906
NSN 5985-01-227-5748
NSN 5905-01-378-7061
NSN 5930-01-087-9074
NSN 5915-01-542-8722