... in the production of needler roller bearing.Combined needle roller bearings consists of a radial needle roller bearing combined with a ... future. Catalog index: Characteristic of China needle roller bearings Drawn cup needle roller bearings, HK, BK, HK 2RS, BK RS Drawn ... inner ring, NK, RNA, NKS Needle roller bearings, NKI, NA Needle roller bearings, flanges, without inner ring, RNAO, RNAO, ZW Needle ...