Sichuan Mighty Machinery Co. Ltd.  

Product Name: Best Sale for Steel Kc Chain Couplings with Steel Outer Case Kc 4016 5016 5018 6018 6022 8020 8022 12018 Chain Coupling with Chain Roller and Aluminium Cover Type: Rigid Coupling Material: Steel, Steel or Aluminum Structure: Rigid Speed: 4000r/M Bore Diameter: 19mm Torque: >80N.M Shaft Hole: 19-32 Standard Or Nonstandard: Standard Model Number: Kc 4016 5016 5018 6018 6022 8020 8022 12018 Keyway: DIN6885,JIS B 1310-1976... Quality Level: High Quality Quality: High Precision Aluminum Cover Di: 69-140 Max Angular(Degre: 1