disc motor / three-phase / brushless / with brake
DSM series

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disc motor disc motor - DSM series


  • AC/DC:


  • Type:


  • Other characteristics:

    with brake, ironless, IP44, permanent magnet, coreless, small, disc, high-torque, low-inertia

  • Torque:

    Max.: 60 Nm (44.2537 ft.lb)

    Min.: 1.3 Nm (0.9588 ft.lb)

  • Power:

    Max.: 6.3 kW (8.566 hp)

    Min.: 0.41 kW (0.557 hp)

  • Rotational speed:

    1,000 rpm, 3,000 rpm (6,283.19 rad.min-1)


Three-phase disc motors are available in two versions — coreless and iron core.
High overload capacity due to coreless motor winding
High torque via NdFeB permanent magnets
High performance in a small unit with an extremely short design
Detent-free and very quiet thanks to coreless motor winding
Virtually constant torque over a wide speed range
High torque via NdFeB permanent magnets
Can be used as a torque motor thanks to variable winding design
Very high performance in a small unit with an extremely short design
Low detent torque due to rotor optimization
Optionally available with brake, tachometer, encoder, gearing
Your benefits
Very quiet
Virtually detent-free
Low-inertia and highly dynamic running characteristics
Space-saving, shallow design
Low maintenance requirements
Special version as a high-torque drive
Performance can be doubled using a second stator
For small and medium power up to 6300 W
Optionally available with tachometer generator, pulse generator, holding brake and gearing
Insulation class F, protection class IP44, higher protection class available on request