... level:Z1,Z2 5,C2,C0,C3... needle bearing inner ring,Lily bearing is a specialized manufacturer of needle thrust bearings ... looking forward to forming successful business replationship with new clients around the world in the near future. Catalog index: Characteristic of ... assemblies, rod use KZK, KBK Needle roller bearings without inner ring, NK, RNA, NKS Needle roller bearings, NKI, NA Needle roller ...