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 5999-01-100-3221
NSN 5930-01-163-9252
NSN 5920-01-411-5512
NSN 5960-01-435-1167
NSN 4140-00-686-0839
NSN 5990-00-594-7291
NSN 5996-01-033-8371
NSN 6320-00-174-1362
NSN 5855-01-006-1827
NSN 5960-01-117-1887
NSN 6240-01-442-7746
NSN 6105-01-171-9653