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 6685-00-482-8431
NSN 6150-01-082-5558
NSN 6240-01-020-2063
NSN 5895-01-296-3300
NSN 6650-01-441-6578
NSN 6150-01-422-2432
NSN 5985-00-560-6600
NSN 2925-00-228-8854
NSN 5985-01-400-2315
NSN 5990-01-288-7393
NSN 5920-01-066-6926
NSN 6145-01-211-6135