Duty class m 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 6685-00-515-6522
NSN 4140-01-498-2651
NSN 6145-01-158-4833
NSN 5930-01-120-5427
NSN 5915-00-919-4551
NSN 6685-00-828-1521
NSN 5998-01-162-9439
NSN 5975-01-043-3084
NSN 5950-01-165-8762
NSN 5985-00-282-8313
NSN 5945-00-791-3436
NSN 5935-01-500-1618