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 6610-01-112-8137
NSN 4140-01-507-7810
NSN 5895-00-954-3716
NSN 5960-01-159-8107
NSN 5925-00-601-6345
NSN 5920-01-568-6730
NSN 6685-00-258-2257
NSN 6320-00-809-5744
NSN 5950-00-081-8787
NSN 6105-00-273-1106
NSN 5935-01-374-9390
NSN 6685-01-418-0406