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 6240-00-246-5060
NSN 5999-01-367-0209
NSN 6240-01-414-6074
NSN 5910-01-043-0315
NSN 6105-01-391-5390
NSN 5945-00-639-9848
NSN 6130-01-278-6948
NSN 6320-01-519-8767
NSN 6620-00-153-6291
NSN 6145-01-288-9482
NSN 6620-01-160-8517
NSN 5835-01-332-2867