... meet customers' requirements We are manufacture of needle roller bearing .The quality of our product is good! ... ,always we can meet you!Series:Drawn cup needle roller bearings (HK, BK, HK…RS, HK…2RS, ... BK…RS etc)Drawn cup roller clutch (HF, HFZ, HFL, HFLZ etc)ENTITY Bushed ... Needle Roller Bearings (NK, NKI, RNA NA, BR, BRI etc)Inner rings (IR, LR etc)Cam Follower Bearings ...