Oil hole and 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 6105-01-428-3310
NSN 5935-00-367-4043
NSN 6220-01-600-1647
NSN 5996-01-164-2435
NSN 5945-01-094-7727
NSN 6320-01-513-9166
NSN 7035-01-158-7673
NSN 5920-01-346-4777
NSN 6620-00-994-4917
NSN 5895-00-233-7309
NSN 6645-01-179-0243
NSN 4140-01-333-7284