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 6240-01-225-3862
NSN 5998-00-566-0936
NSN 5930-01-326-2828
NSN 7035-00-421-8710
NSN 5855-00-256-5562
NSN 6645-00-167-9784
NSN 6685-01-443-3575
NSN 6240-00-591-6836
NSN 5975-01-445-6261
NSN 2925-01-376-9236
NSN 5895-01-646-0589
NSN 5920-00-149-0013