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 4140-01-157-8882
NSN 6105-00-527-2193
NSN 6685-00-723-8814
NSN 5895-01-394-5469
NSN 5915-00-988-6186
NSN 6620-01-583-1058
NSN 6610-00-862-8540
NSN 5985-01-414-1057
NSN 6610-01-619-3928
NSN 5930-01-035-4472
NSN 5895-01-041-3128
NSN 6135-01-497-4516