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 6130-00-187-8885
NSN 2925-00-398-0253
NSN 7035-01-243-8523
NSN 6150-01-660-7134
NSN 5999-01-340-1441
NSN 5910-01-615-2546
NSN 5945-00-578-7358
NSN 4140-01-454-7856
NSN 5935-01-471-0729
NSN 5855-01-079-1259
NSN 5999-01-054-2103
NSN 5950-00-098-9139