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 5930-01-474-5784
NSN 5945-00-910-8049
NSN 2925-01-154-2949
NSN 6135-00-728-9860
NSN 5855-01-398-9548
NSN 2925-00-233-5644
NSN 5999-01-097-2151
NSN 5835-01-161-7461
NSN 6320-01-457-2805
NSN 6240-01-452-1842
NSN 4140-00-915-4607
NSN 6135-01-238-2878