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 5950-01-432-4247
NSN 6610-01-454-5552
NSN 5930-01-065-2286
NSN 6650-00-527-7451
NSN 5920-00-074-4654
NSN 5999-01-479-5723
NSN 6610-00-875-6625
NSN 5999-01-052-6783
NSN 7035-01-459-8268
NSN 5996-01-283-2547
NSN 2925-01-197-7864
NSN 5960-01-415-3574