Motor Spindles

NSK has evolved high speed technology cultivated since its establishment so to meet various applications, like sub-spindle of machine tools, high-speed machining spindle of desktop machines. With the ultra-precise high-speed rotation technology required for micro-precision machining, we offer timely solutions from the customer's perspective, and continue to evolve.



  • ○Motor speed feedback
  • ○Motor speed is displayed precisely and digitaly
  • ○CNC.Interface for controlling &manitoring


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Upgrade your existing NC milling machines and CNC machining centers to high speed machines.


  • 【HES510】
  • ・5,000-50,000 min-1 Max. output 340W
  • ・Less than Φ2mm drilling and milling with extremely good surface finishes
  • ・BT,NT,CAT, IT, HSK A and ST taper are available.Straight shank is newly line-up.
  • 【HES810】
  • ・80,000 min-1 maximum speed without rotating the machining center's main spindle, virtually no vibration, Ultra High-Precision.
  • ・BT, NT, HSK A63 and ST tapers are available.
  • ・High-Speed Brushless motor and Ultra-Precision spindle enables very high speed machining with extremely good surface finished using less than 2mm diameter drills and end mills.

Sales Network

Catalog Request Contact the information center near you Please feel free to contact our office.