Oil hole and groove in outer and inner rings
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 6620-01-204-5650
NSN 5835-01-115-4056
NSN 6645-01-364-0867
NSN 5998-01-530-0363
NSN 5915-00-597-2369
NSN 5930-01-067-8418
NSN 5945-01-077-3567
NSN 5925-01-500-1352
NSN 5990-01-241-9472
NSN 6145-01-474-1252
NSN 5975-00-754-4142
NSN 6620-01-125-3932