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 6145-00-168-8687
NSN 6320-01-631-7828
NSN 6220-01-277-3591
NSN 6135-01-549-5587
NSN 6130-00-270-8063
NSN 5999-01-007-2061
NSN 6320-00-905-0543
NSN 5998-01-207-6426
NSN 5985-01-181-2593
NSN 4140-01-143-7784
NSN 5999-01-563-4630
NSN 5965-00-803-1502