Oil hole and oil groove in outer ring, oil hole and oil groove in inner ring, 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 5999-00-664-1818
NSN 5930-01-290-5270
NSN 5950-01-321-4858
NSN 5975-00-563-3607
NSN 6105-01-025-3369
NSN 5985-00-169-7959
NSN 6110-01-016-0887
NSN 5945-01-163-7684
NSN 6130-00-427-9020
NSN 5835-01-224-2792
NSN 6645-01-363-9790
NSN 6650-00-227-8743