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 5855-01-519-3814
NSN 5915-01-490-3321
NSN 5960-00-680-9689
NSN 7035-01-227-2546
NSN 6645-01-111-0089
NSN 5920-00-150-1148
NSN 6220-00-285-8104
NSN 5990-01-090-9312
NSN 5999-01-311-7500
NSN 6130-01-336-3627
NSN 6150-00-468-5416
NSN 6130-00-416-6592