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 6610-01-469-6235
NSN 6240-00-890-5814
NSN 5960-01-227-5245
NSN 6320-01-302-5157
NSN 6135-00-683-0536
NSN 5945-01-284-0429
NSN 5895-01-431-9790
NSN 5935-01-113-7674
NSN 5990-00-719-4947
NSN 2925-00-471-1128
NSN 5999-00-372-5709
NSN 6685-00-475-9589