Oil hole and groove in inner race
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 4140-01-500-8334
NSN 5975-01-629-9934
NSN 5855-01-366-2429
NSN 5920-00-296-9869
NSN 5930-00-203-4059
NSN 6320-01-562-1599
NSN 6220-00-754-3452
NSN 5915-01-157-9799
NSN 5925-00-321-8040
NSN 4140-01-503-2668
NSN 5855-00-237-4088
NSN 6145-01-095-1643