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 6220-01-660-7816
NSN 5915-01-050-8214
NSN 5990-01-633-9503
NSN 6220-01-535-6968
NSN 5996-01-593-3026
NSN 5950-01-449-3502
NSN 6220-01-651-7241
NSN 6145-01-035-7527
NSN 6240-00-505-0301
NSN 6145-01-205-3009
NSN 6320-01-582-6752
NSN 6610-01-112-4989