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 5905-01-259-0177
NSN 6620-01-468-6017
NSN 2925-00-203-8735
NSN 5930-01-442-6723
NSN 5950-01-323-6903
NSN 6645-01-463-3441
NSN 6135-01-462-6040
NSN 5965-01-326-7886
NSN 6145-01-588-9050
NSN 6620-00-389-8442
NSN 5930-01-145-0094
NSN 6645-01-445-2841