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 2925-01-174-6786
NSN 6650-00-401-7896
NSN 6320-01-129-9656
NSN 6150-01-371-0975
NSN 5945-01-519-8004
NSN 6650-01-599-8101
NSN 6145-01-524-2651
NSN 5998-00-755-1528
NSN 7035-00-166-0339
NSN 5835-01-381-8740
NSN 6105-01-606-4265
NSN 5996-00-177-3463