Duty class hh 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 6620-01-477-3720
NSN 6150-01-348-7636
NSN 6220-01-085-4947
NSN 6610-01-046-5669
NSN 6110-00-915-6310
NSN 5950-01-130-5397
NSN 5915-00-394-6523
NSN 5998-01-246-4784
NSN 4140-00-034-7935
NSN 6240-01-401-5340
NSN 5990-01-364-0813
NSN 5895-00-413-0739