Oil hole and oil groove in outer ring 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 6645-01-144-6415
NSN 5935-00-720-1346
NSN 6150-01-406-5400
NSN 5990-01-160-6978
NSN 5960-01-187-0392
NSN 5895-01-534-5890
NSN 5950-00-766-3311
NSN 6130-00-155-4589
NSN 6110-01-335-9743
NSN 6130-01-391-4572
NSN 5895-01-020-7771
NSN 5985-01-116-2147