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 2925-01-465-3437
NSN 5960-01-609-6565
NSN 5930-00-419-3232
NSN 5905-00-186-7920
NSN 6105-01-525-0616
NSN 6220-01-019-2947
NSN 5905-01-262-9270
NSN 6685-01-287-1457
NSN 7035-00-231-2871
NSN 5895-01-605-4620
NSN 6105-00-268-2878
NSN 6145-00-681-1585