Oil hole and groove in inner and outer ring
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 6620-01-508-5640
NSN 5855-01-100-3272
NSN 6220-01-190-6906
NSN 5999-01-621-6162
NSN 6135-00-495-6862
NSN 5975-00-235-2347
NSN 6110-01-492-6202
NSN 6685-00-984-8150
NSN 6130-00-960-9158
NSN 6685-00-218-1229
NSN 5915-00-078-9574
NSN 5985-01-504-9827