Oil hole and oil groove in outer ring also mfr standard retainer
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 5935-00-399-3420
NSN 5925-00-142-9991
NSN 5855-01-145-4903
NSN 5985-01-428-9964
NSN 2925-01-248-6028
NSN 6685-01-197-7386
NSN 6150-01-487-7074
NSN 6130-01-336-1839
NSN 6150-01-158-9433
NSN 6105-01-183-1624
NSN 4140-01-629-4311
NSN 6105-01-018-3677