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 5998-01-443-0763
NSN 5945-00-081-3385
NSN 5895-00-408-1955
NSN 5925-00-870-9905
NSN 5895-01-622-2730
NSN 5960-00-688-7510
NSN 6240-00-702-1814
NSN 5985-01-543-5811
NSN 6650-01-629-9480
NSN 5930-01-235-9192
NSN 5855-01-396-0258
NSN 6135-01-354-5535