40W Brush DC Gear Motor
  • 40W Brush DC Gear Motor

  • Motor Type:Brush DC Gear Motor
    Output Power (W):40
    Voltage (V):12/24/90
    Speed with Load (rpm):2800/3000
    Torque with Load (mN.m):136/127
    Flange size (mm):90
    Gear ratio:3-200
    Brush life:2000H
  • 1 piece

  • Online consultation


Model Voltage(v) Out put Power(w) No-load Parameters Load Parameters Brush Life(H) Motor Weight(Kg)
Speed(r/min) Current(A) Speed(r/min) Torque(mN.m) Current(A)
Z5D40-12 12 40 3100 2.0Max 2800 136 5.2 2000 1.9
Z4D40-24 24 40 3000 1.0Max 2800 136 2.6 2000 1.9
Z4D40-90 90 40 3200 0.3Max 3000 127 0.7 2000 1.9


Motor voltage, power and speed can be customized according to customer requirements under the conditions of accessories size and other conditions

If W is added after D, it means an external brush gear motor, if there is no W, it is a standard built-in brush gear motor;

for external brush motor, user can replace brush externally; built-in brush motor replaces brush When motor needs to be disassembled, it can be replaced

Parallel Shaft Gearhead (Sold Separately)

Gearhead Type Gearhead Model Gear Ratio
Long Life.Low Noise 2GN□K 3、 3.6、 5、 6、 7.5、 9、 12.5、 15、 18、 25、 30、 36、 50、 60、 75、 90、 100、 120、 150、 180、 200

Installation Dimensions


A Brush DC Motor, which is powered by direct current, allows for precise speed control. The Brush DC Motor provides constant and consistent current by using rings to power a magnetic drive that powers the motor's armature. The Brush DC Motor, perhaps one of the oldest utilized motors, is widely employed due to its ability to change the speed-torque ratio in practically any manner.


The 40W DC motor is a brushed motor with the advantages of low noise, high torque and long life

*Silent Bearing: High precision silent ball bearing highload operation, no shaking longer life

*Gear Set: Use alloy steel gears, high precision high hardness, strong wear resistance and increase motor torque

*Pure copper: Strong conductivity increase torque

*Precision-cast housing: The cast iron material is harder than ordinary case, The heat dissipation effect is better, firm and durable


Brush DC motors are suited for harsh environments since they have no or few external components. Brush direct current motors are utilized in electric propulsion, paper machines, cranes, and steel rolling mills. They're also found in household products and minor appliances. In the automobile sector, these motors are employed in power seats and windshield wipers. These motors are utilized in dispensing equipment in the medical and packaging sectors. Brush DC motors are suitable for robotic applications because they can deliver fast, dynamic movements.

Online Customization

*After submitting the information, we will arrange the business manager to contact you and calculate the quotation ASAP

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