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 6620-00-342-0751
NSN 5945-00-422-0816
NSN 6130-01-082-8109
NSN 5915-01-108-4552
NSN 5905-00-584-3708
NSN 6105-01-641-2904
NSN 6610-00-764-4127
NSN 6220-01-095-6525
NSN 4140-00-438-2485
NSN 7035-01-435-4009
NSN 5965-01-529-5311
NSN 5935-01-447-5787