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 6130-01-419-4394
NSN 6150-00-176-9112
NSN 5960-01-210-0879
NSN 2925-00-275-1807
NSN 5945-00-353-9623
NSN 5855-01-013-6864
NSN 5996-00-737-0646
NSN 5930-00-577-8859
NSN 6320-00-857-4073
NSN 5960-01-597-6288
NSN 7035-01-512-1826
NSN 6145-01-522-5221