Oil hole and oil groove in outer race 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 2925-00-690-7396
NSN 6650-01-024-9554
NSN 6610-01-487-6843
NSN 6135-01-521-0378
NSN 6620-01-138-8250
NSN 6220-01-178-6843
NSN 5915-01-023-7674
NSN 5985-01-217-3162
NSN 5905-01-205-4677
NSN 6145-01-012-4376
NSN 5935-00-121-5130
NSN 5960-01-342-1961