Oil hole and oil groove in outer race 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 6320-00-857-4073
NSN 5925-01-170-4150
NSN 5835-01-035-9345
NSN 6610-00-516-4228
NSN 5998-00-827-0527
NSN 5930-01-530-3489
NSN 6135-01-490-7704
NSN 5935-00-849-5485
NSN 5975-01-485-3298
NSN 6130-01-127-2186
NSN 5930-00-275-1267
NSN 5945-00-993-5730