Duty class hm 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 6645-01-578-6815
NSN 6220-01-646-0555
NSN 5920-01-536-8470
NSN 5855-01-571-6715
NSN 5965-01-351-4615
NSN 6320-01-390-5385
NSN 5998-00-911-2739
NSN 5975-01-426-5149
NSN 6150-00-882-7247
NSN 5990-01-254-3197
NSN 7035-01-434-1986
NSN 4140-01-497-2716