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 6150-01-562-6569
NSN 5975-01-429-8205
NSN 6105-01-610-0338
NSN 5855-01-476-4219
NSN 5835-01-281-7281
NSN 5950-01-019-9779
NSN 6150-01-487-2393
NSN 5990-01-140-5497
NSN 5835-01-631-3940
NSN 5895-01-364-0298
NSN 6240-01-510-9299
NSN 6130-00-690-2273