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 6320-01-089-9086
NSN 6105-01-381-6950
NSN 6620-01-116-2632
NSN 5975-01-500-1105
NSN 6110-01-659-1131
NSN 6685-01-647-7733
NSN 5895-01-541-0134
NSN 5990-01-588-3999
NSN 5835-01-414-3258
NSN 5960-00-269-4762
NSN 6150-00-737-7057
NSN 5945-01-530-3725