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 6220-00-289-9915
NSN 6645-01-435-2996
NSN 5895-01-293-2090
NSN 5855-00-922-6459
NSN 5855-01-623-0645
NSN 5920-01-581-7749
NSN 6105-01-123-8887
NSN 5950-01-436-8807
NSN 6150-00-760-0651
NSN 6145-00-902-9581
NSN 5998-01-502-6908
NSN 6645-01-390-6520