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 5960-01-261-5143
NSN 5999-01-424-6273
NSN 5950-01-426-8610
NSN 5999-00-818-5592
NSN 5945-01-118-8385
NSN 5975-00-553-7151
NSN 6150-01-601-6226
NSN 6645-00-818-9408
NSN 5985-01-024-4607
NSN 5910-00-316-9795
NSN 6620-01-453-9971
NSN 5915-01-272-9593