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 5895-01-656-1667
NSN 5915-01-039-5534
NSN 6145-01-029-4184
NSN 6135-00-284-1406
NSN 6650-00-197-7563
NSN 6650-00-103-9379
NSN 6135-01-653-6113
NSN 5935-01-449-4439
NSN 5996-01-091-9337
NSN 6645-01-621-5424
NSN 5895-01-256-1032
NSN 5905-01-508-4193