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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5895-01-648-2670
NSN 6150-00-246-6673
NSN 5925-00-361-8836
NSN 4140-00-830-9515
NSN 6645-01-408-4576
NSN 6320-01-564-0893
NSN 5990-01-432-4984
NSN 7035-01-509-9953
NSN 6220-01-294-7164
NSN 5975-01-294-7415
NSN 5985-00-118-7504
NSN 5915-01-439-0228