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 5855-01-425-1330
NSN 6645-00-269-2764
NSN 5950-01-176-1704
NSN 7035-01-309-2219
NSN 5915-01-075-6797
NSN 6645-00-616-1289
NSN 5920-01-634-0250
NSN 6220-00-200-7888
NSN 2925-01-333-6346
NSN 6240-01-308-1848
NSN 6220-00-001-2759
NSN 6320-01-152-8873