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 5975-00-481-0511
NSN 6135-00-351-8606
NSN 6320-00-371-8335
NSN 5910-00-889-8105
NSN 5975-01-460-8991
NSN 6220-00-230-4705
NSN 5915-01-222-0879
NSN 5925-00-229-8024
NSN 6685-00-033-7933
NSN 5960-01-167-8796
NSN 5998-00-054-6589
NSN 5975-01-457-9491