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 6645-01-421-2445
NSN 6130-01-241-5260
NSN 5965-01-159-2694
NSN 5905-01-458-5375
NSN 6105-01-658-7362
NSN 6685-00-125-4472
NSN 5895-00-633-0431
NSN 5999-01-463-8277
NSN 5905-01-631-4989
NSN 6145-01-461-9072
NSN 6220-01-599-5771
NSN 6320-00-213-0477