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 5920-00-738-1131
NSN 5998-01-631-0141
NSN 6320-01-643-0850
NSN 7035-01-631-7300
NSN 6105-00-161-1834
NSN 5925-00-898-7243
NSN 6130-01-652-1312
NSN 6150-01-422-3126
NSN 5895-01-487-8939
NSN 5895-01-474-9946
NSN 5996-00-948-3835
NSN 5999-01-251-4436