Oil hole and groove in outer race 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 5930-01-361-6858
NSN 5905-01-493-6622
NSN 6610-01-492-0605
NSN 6240-01-062-6920
NSN 5999-01-544-4732
NSN 6650-01-328-0546
NSN 5996-01-353-3259
NSN 5999-00-567-4038
NSN 6220-00-823-6688
NSN 5945-01-519-8887
NSN 2925-01-567-8027
NSN 5998-01-381-2285