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 5999-01-422-1602
NSN 6135-01-235-4168
NSN 5920-01-133-9716
NSN 6135-01-360-1620
NSN 5998-01-460-5265
NSN 5930-01-334-8177
NSN 5990-00-232-3965
NSN 6105-00-982-7555
NSN 5920-00-461-4543
NSN 5945-01-556-6994
NSN 5945-01-441-9801
NSN 6685-01-472-3996