... . competitive price 3. delivery in time 4. OEM HF1012 needle bearingWe are a professional manufacturer of four main types of ... CCYR,STO,RSTO,NAST-ZZ) Not obstructs side needle roller bearings(NAO,RNAO) Needle roller-thrust ball bearings (NX,NX-Z, ... bearings (NKXR,NKXR-Z) Radial needle roller-thrust cylindrical needle roller bearings (ZARN) Thrust-cylindrical needle roller bearings (811,812,WS,GS ...