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Crouzet - 89831/89891 worm gear motors

DCmind series - high performance DC motors, 57-104W

  • 12 - 24Vdc
  • Up to 10Nm
  • Up to 686rpm
  • Very low noise and vibration levels
  • IP65 as standard

Product description

The DCmind Brush range is Crouzet's next generation of high-performance brushed DC motors, engineered to be extremely quiet and energy-efficient they are ideal for medical and laboratory applications, and any application that requires very low noise and vibration levels.


The motor without gearbox emits a noise level of just 35 dBA (for comparison moderate rainfall is around 50dB), the DCmind Brush motors have a lifespan of up to 24,000hrs with no load and up to 5,000hrs with rated load.


All motors are rated to IP65 as standard with the option to reach up to IP69K.


DCmind is UL certified and carries various other specific certificates, including medical


The standard motors can be adapted to better suit a specific application, adaptations can include the addition of an encoder, brake, special output shaft and general minor mechanical/electrical modifications


Part numbers

Parts Price Length Power Speed options Supply voltage Weight
174 mm 57 W 60rpm→600rpm 12 V DC, 24 V DC, 48 V DC, 90 V DC 1,8 kg
199 mm 104 W 69rpm→686rpm 120 V DC, 24 V DC, 48 V DC, 90 V DC 2,2 kg


Worm gearmotor 57W 12→90Vdc 60→600pm 10Nm max

Technical data

IP class IP65
Length 174 mm
Life span 5000h
Max. torque 10 Nm
Power 57 W
Ratio i=5→100:1
Shaft diameter 10 mm
Speed options 60rpm→600rpm
Supply voltage 12 V DC, 24 V DC, 48 V DC, 90 V DC
Type of gearbox Worm
Weight 1,8 kg
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