Products Detail


This is what distinguishes the INTORQ BFK458:

  • Braking torque range from 1.5Nm to 600Nm
  • 9 sizes with two models each
  • Voltages [Vdc]: 24, 103, 180, 205
  • Insulation class F (155°C)
  • Protection class up to IP55
  • CCV (Cold Climate Version) for temperatures up to -40°C
  • Air gap is preset
  • Designed for 100% duty cycle
  • Braking torque can be reduced (with the E model)
  • Long, low-wear rotor/hub connection
  • Hub diameter can be adapted to your specifications
  • Safety certificate from the German technical inspection association (TÜV)

Optional equipment:

  • Application-specific friction linings
  • Noise reduced version
  • Hand-release
  • Flange
  • Friction plate
  • Threaded holes on the rear face (standard from size 14 upwards)
  • Sealing plug
  • Shaft sealing ring
  • Monitoring of air gap and wear (from size 12 upwards)
  • Monitoring of the hand release lever

LongLife-design BFK458L:

  • Available in sizes 06 to 12
  • Guaranteed lifetime
    10x106 repetitive cycles
    15x106 reversing cycles
  • Aluminum rotor in noise reduced design and wear resistant friction lining

Company News

Motordrives has won the contract to supply 950 geared motors for the largest ever solar power integration plant in Australia. Our range of Transtecno TCM SERIES helical worm gearboxes was chosen over all the other brands due to our first class quality and our fast delivery time.

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