Od of outer race chrome plated also faces of black oxide also ends of inner race cadmium plated also w/o retainment plates
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 5990-01-177-2838
NSN 5990-01-462-8415
NSN 5996-01-151-1607
NSN 6220-01-536-9468
NSN 7035-01-456-4490
NSN 5975-01-266-5592
NSN 6685-01-330-4910
NSN 6220-00-755-7546
NSN 6620-01-309-1287
NSN 6650-01-655-6284
NSN 5999-00-454-5341
NSN 6610-01-628-6044