This 2.62" × 1.45" × 1.45" gearmotor is a powerful 12V brushed DC motor with a 50:1 metal gearbox and an integrated quadrature encoder that provides a resolution of 64 counts per revolution of the motor shaft, which corresponds to 3200 counts per revolution of the gearbox’s output shaft.
These units have a 0.61"-long, 6 mm-diameter D-shaped output shaft.
This gearmotor is also availablewithout an encoder.
Key specs at 12 V: 200 RPM and 300 mA free-run, 170 oz-in (12 kg-cm) and 5 A stall.
This powerful brushed DC gearmotor is available in six different gear ratios and features an integrated quadrature encoder with 64 counts per revolution (CPR) of the motor shaft.
The motor and encoder portion is available by itself (no gearbox), and versions without the encoder are also available.
These motors are intended for use at 12 V, though in general, these kinds of motors can run at voltages above and below the nominal voltage (they can begin rotating at voltages as low as 1 V).
Lower voltages might not be practical, and higher voltages could start negatively affecting the life of the motor.
Dimensions
Size: |
37D x 66L mm |
Weight: |
7.7 oz |
Shaft diameter: |
6 mm |
General specifications
Gear ratio: |
50:1 |
Free-run speed @ 6V: |
100 rpm1 |
Free-run current @ 6V: |
250 mA1 |
Stall current @ 6V: |
2500 mA1 |
Stall torque @ 6V: |
85 oz·in1 |
Free-run speed @ 12V: |
200 rpm |
Free-run current @ 12V: |
300 mA |
Stall current @ 12V: |
5000 mA |
Stall torque @ 12V: |
170 oz·in |
Lead length: |
11 in |
Notes:
- 1
- This motor will run at 6 V but is intended for operation at 12 V.