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High-speed asynchronous motors

1MB


  • Rated torque MN 22 ... 875 Nm
  • Maximum speed nMax 2,400 ... 20,000 rpm
  • Large spindle passage
  • Extremely smooth running
  • Simplified integration into the machine

Additional information

1MB kit motors are maintenance-free asynchronous motors with high power density. Several motor sizes with different frame lengths and diameters are available for different performance requirements and installation conditions. The main spindles of modern CNC machines and complete machining centers are the main areas of application of these motors. Excellent smooth running and perfect servo quality for C-axis machining, thread cutting and spindle positioning characterize these kit motors.

The asynchronous motor 1MB consists of the stator (1MS) and rotor (1MR).

  • Rated torque MN 24 Nm
  • Maximum speed nmax 15000 rpm
  • Large spindle passage
  • Extremely smooth running
  • Simplified integration into the machine
  • Rated torque MN 89 Nm
  • Maximum speed nmax 18000 rpm
  • Large spindle passage
  • Extremely smooth running
  • Simplified integration into the machine
  • Rated torque MN 124 Nm
  • Maximum speed nmax 20000 rpm
  • Large spindle passage
  • Extremely smooth running
  • Simplified integration into the machine
  • Rated torque MN 202 Nm
  • Maximum speed nmax 7200 rpm
  • Large spindle passage
  • Extremely smooth running
  • Simplified integration into the machine
  • Rated torque MN 480 Nm
  • Maximum speed nmax 4000 rpm
  • Large spindle passage
  • Extremely smooth running
  • Simplified integration into the machine


Subject to change, status 2021-12-07 10:05:48