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 6240-00-844-1758
NSN 5996-01-175-4838
NSN 6110-01-090-5094
NSN 6220-01-338-3033
NSN 5915-01-466-4928
NSN 6145-01-431-2262
NSN 6685-00-486-8278
NSN 6150-01-650-0378
NSN 6150-00-726-4705
NSN 6135-00-962-4111
NSN 5855-01-020-7982
NSN 6685-00-627-1940