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 5930-01-071-4748
NSN 5990-01-117-7932
NSN 5950-01-611-0083
NSN 5950-00-552-5077
NSN 6110-01-009-3828
NSN 6135-00-062-5080
NSN 6320-00-483-0451
NSN 5998-01-595-9630
NSN 5855-00-939-4496
NSN 6240-00-573-7514
NSN 6220-00-218-0857
NSN 6320-01-176-8367