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 5915-01-262-1720
NSN 5855-00-782-7714
NSN 5835-01-549-2911
NSN 7035-01-268-0933
NSN 6145-00-942-0981
NSN 6240-00-081-6889
NSN 2925-00-163-9016
NSN 6110-01-627-6812
NSN 6610-01-200-2881
NSN 5945-01-231-3232
NSN 5965-00-042-5433
NSN 6130-01-454-8525