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 5965-01-435-6644
NSN 5950-01-592-6725
NSN 5910-00-176-7695
NSN 6110-00-127-5166
NSN 5975-00-067-9720
NSN 5965-01-386-2988
NSN 5945-01-215-1190
NSN 6135-00-686-4777
NSN 6620-01-401-5356
NSN 6620-01-075-7420
NSN 5895-01-607-6304
NSN 6145-01-351-7193