Oil hole and groove in outer and inner ring
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 6620-00-410-0331
NSN 5925-01-158-5008
NSN 5910-00-045-9260
NSN 6105-01-143-5694
NSN 6150-01-367-2400
NSN 5960-01-564-5044
NSN 5910-01-530-7940
NSN 6110-01-034-6090
NSN 6645-01-310-1539
NSN 7035-01-468-6532
NSN 5930-01-523-8762
NSN 4140-01-317-5756