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 6135-01-436-7733
NSN 5915-01-106-2606
NSN 5998-01-305-6989
NSN 5990-01-476-0722
NSN 6320-01-021-6633
NSN 5996-01-487-8782
NSN 6320-01-136-6842
NSN 5985-00-419-0342
NSN 5935-01-542-9397
NSN 6620-01-438-8479
NSN 5855-00-058-1293
NSN 6320-00-553-8427