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 6610-01-406-4985
NSN 6685-01-523-3394
NSN 5915-01-313-3860
NSN 6240-01-344-3780
NSN 6110-00-565-5034
NSN 5975-00-883-5806
NSN 6135-00-299-6918
NSN 5975-00-430-8082
NSN 5960-01-071-5342
NSN 2925-01-043-9786
NSN 6610-01-434-0289
NSN 2925-00-371-2285