Oil hole and groove in 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 5920-01-270-0442
NSN 6620-00-854-4974
NSN 5835-00-170-5238
NSN 6610-00-895-9314
NSN 6145-01-642-8596
NSN 5920-01-571-8027
NSN 6610-01-281-6764
NSN 6220-01-189-4911
NSN 4140-00-763-2325
NSN 5975-01-018-6492
NSN 5998-01-360-7144
NSN 7035-01-291-1770