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 5920-00-156-9230
NSN 5965-00-267-4173
NSN 5945-01-011-6339
NSN 5935-00-946-5013
NSN 6620-01-302-1537
NSN 5998-01-568-4331
NSN 7035-00-312-3055
NSN 5905-01-074-4463
NSN 6320-01-195-5583
NSN 6650-00-455-9457
NSN 6685-01-185-9940
NSN 6685-01-550-4605