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 5915-01-449-1294
NSN 6145-00-553-8196
NSN 5985-01-422-0534
NSN 5910-01-140-3746
NSN 7035-00-126-1899
NSN 5998-01-386-3998
NSN 5996-01-317-3676
NSN 5960-00-633-7670
NSN 5945-01-299-7846
NSN 6105-01-464-4388
NSN 5905-01-142-1108
NSN 6645-00-127-3835