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DCM4104_0

DCM4104_0 42DMW61 NEMA17 Brushless Motor with 56:1 Gearbox

£110.98

This 8-pole BLDC gear motor can output 51 kg-cm of torque at speeds of up to 70 RPM.

Or

The DCM4104 is a 24 volt brushless DC motor, generating 50 Kg-cm of torque at 70 RPM.

Brushless DC motors provide convenient position and velocity control through the use of their built in hall-effect sensor. They run quieter and last longer than their brushed counterparts. The 56:1 planetary gearbox on this motor results in higher torque at the cost of speed.

Connection
This motor must be controlled by a brushless DC motor controller that has the capability to both send control signals to the three motor wires, and also read the hall-effect feedback from the other five wires.

This diagram shows how to connect the motor wires to the controller.

Note: Because of the way this motor is built, you'll need to set negative P, I and D values when using the MotorPositionController object.

Note: Make sure to unplug the power cord from the motor controller before switching wires around.

Motor Properties

Motor Type

Brushless DC Motor

Number of Poles

8

Manufacturer Part Number

42JXG50K(56)/42DMW61-2440

Output Power (Mechanical)

50 W

Rated Torque

51 kg·cm

Rated Speed

70 RPM

Electrical Properties

Rated Current

3.5 A

Rated Voltage

24 V DC

Coil Resistance

740 mΩ

Physical Properties

Shaft Diameter

8 mm

Mounting Plate Size

17

Operating Temperature Min

-20 °C

Operating Temperature Max

40 °C

Gearbox Properties

Gearbox Type

Planetary Gearbox

Gear Ratio

55 833/1331 : 1