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 6320-01-648-5538
NSN 6145-01-112-0397
NSN 5855-01-364-1005
NSN 6240-00-006-3725
NSN 5950-00-228-0818
NSN 6220-01-124-5607
NSN 5905-01-546-6241
NSN 6150-01-171-1118
NSN 6650-00-266-6808
NSN 7035-01-359-7460
NSN 5895-01-647-8287
NSN 5930-00-000-0117