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 6650-01-606-5725
NSN 5895-01-227-9735
NSN 6150-00-152-7412
NSN 5999-01-437-9843
NSN 5835-00-264-0946
NSN 6620-01-631-0700
NSN 5945-01-060-4134
NSN 5835-00-170-5238
NSN 6650-01-596-5983
NSN 5975-01-449-2196
NSN 5855-00-832-9341
NSN 5835-01-392-7683