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 6645-01-411-5657
NSN 5930-01-423-0874
NSN 5990-01-211-6136
NSN 5905-01-423-9637
NSN 6150-01-429-9105
NSN 5945-01-313-2208
NSN 2925-00-333-4702
NSN 5975-01-231-9669
NSN 5975-01-391-1113
NSN
NSN 7035-00-731-8729
NSN 5905-00-416-5993