Dumbbell shaped rollers are retained by a retaining ring, not a cage type retainer; full complement of rollers; oil hole and oil groove in outer ring
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
Classification: Needle roller bearings
NSN 5855-00-930-5131
NSN 4140-00-163-1182
NSN 6105-01-154-1062
NSN 5999-01-417-2834
NSN 6135-00-865-4653
NSN 5998-01-429-8118
NSN 5915-01-034-8137
NSN 5965-01-423-8543
NSN 5935-01-246-4587
NSN 5915-00-361-9148
NSN 5975-01-381-2763
NSN 5999-01-130-1586