Note: This product does not include a mounting bracket.
The DC motor is a machine that transforms electric energy into mechanical energy in form of rotation. It can rotate forward or reverse, and you can exchange DC motor's two wires to change the rotating direction of motor.
Application:
Mainly used for remote-controlled car, toy car, miniature DC pump, electric motorbike, ATV, Kart, robot, rolling blind and electric projector etc.
Feature:
Gearhead motor
High quality
With metal cover
Built-in cooling fan
Heavy duty design
Runs in either direction by reversing power supply polarity
Benefiting from high torque and low noise, this motor is solidly constructed and ready to install in numerous applications.
Specifications:
Nominal voltage: 12V DC
Operating voltage range: 3 - 18V DC
Diameter: 37mm
Length (excluding shaft): 92.5mm
Total length: 119mm
Shaft length: 15.5mm
Shaft diameter: 6mm
Front panel 3.0mm Screw for fixing this motor
Optional no-load speed at 12V:16RPM,32RPM,54RPM,100RPM,295RPM,868RPM,2000RPM.
| No-load speed at 12V | 16RPM | 32RPM | 50RPM | 100RPM | 295RPM | 868RPM | 2000RPM |
| No-load current (A) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Load speed (RPM) | 14 | 27 | 46 | 85 | 250 | 738 | 1600 |
| Load current (A) | 1.5 | 1.5 | 1.5 | 1.5 | 2 | 2.5 | 3 |
| Operating torque (kg.cm) | 60 | 50 | 45 | 40 | 12 | 8 | 5 |
| Stall torque (kg.cm) | 260 | 230 | 180 | 150 | 80 | 50 | 26 |
| Stall current (A) | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| Gear ratio | 1:973 | 1:505 | 1:305 | 1:168 | 1:56 | 1:19 | 1:8 |
Warning:
Owing to large torque and high power, the starting current of motor is relatively large, up to 6A. After starting the motor, the current will be back to normal, about 1A~2A. You should choose high power supply above 10A, or else you cannot start the motor.