Oil hole and groove in inner ring
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 6240-01-189-9339
NSN 6320-01-056-1164
NSN 5915-01-148-9945
NSN 5945-00-043-5427
NSN 5910-01-232-4547
NSN 5910-00-351-8768
NSN 5990-00-327-4006
NSN 5915-00-659-3107
NSN 6150-01-534-3668
NSN 5960-01-599-9821
NSN 5975-01-213-7389
NSN 6240-01-322-2783