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.


Air System : Air Bearing Turbine Spindle

  • ○Pursue the ultimate precision
  • ○Super high speed and super presition.


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Super High Speed and Super Precision.


  • ・Dynamic Run-out accuracy within 1μm (Measurement data about Xpeed1200 by ourseleves)
  • ・Max.160,000 min-1 (Xpeed1600) Max.120,000min-1 (Xpeed 1200)
  • ・Main mount method : Flange mounting method
  • ・Bearing Type : Air static bearing

Sales Network

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