Duty class jm series
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 5965-01-013-0290
NSN 5915-01-064-2281
NSN 5998-01-020-1950
NSN 6240-01-656-4920
NSN 6645-01-059-7090
NSN 6110-01-245-8995
NSN 6685-01-149-2843
NSN 6650-01-108-6629
NSN 5915-01-487-7703
NSN 6320-00-725-0754
NSN 5915-00-310-3156
NSN 5945-01-003-9426