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 5910-01-360-8750
NSN 5950-01-425-3200
NSN 5996-01-131-9353
NSN 6610-00-356-6122
NSN 6135-01-168-2944
NSN 5835-01-593-7579
NSN 6110-01-280-5390
NSN 5990-00-883-9721
NSN 5905-01-245-9626
NSN 5930-01-061-4123
NSN 6220-00-799-5317
NSN 6610-00-536-4977