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 6240-01-652-2338
NSN 5930-00-774-5209
NSN 5835-01-070-0763
NSN 6130-00-166-7934
NSN 6150-00-709-3538
NSN 6320-01-643-0850
NSN 5960-00-111-8456
NSN 6220-01-071-1495
NSN 5996-01-482-5955
NSN 5945-00-918-2596
NSN 5975-01-147-4456
NSN 5965-00-590-7995