Oil hole and oil groove in outer race and oil hole in inner race also steel 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 6620-01-104-2026
NSN 5915-01-321-1406
NSN 6135-01-346-0851
NSN 6645-00-533-8037
NSN 5998-00-700-0590
NSN 5920-01-352-3625
NSN 5998-00-463-5144
NSN 5950-00-258-4445
NSN 5985-01-411-6301
NSN 6610-01-500-9107
NSN 5999-01-193-0603
NSN 6685-00-482-8152