12mm Metal Gear Motor Model NFP-GM12-N20-EN 55mm M4 Screw Shaft

12mm Spur Gear Motor

N20 DC Gearbox Motor With Encoder Parameters


  • High Torque Output: Delivers powerful torque, making it ideal for demanding applications in robotics and automation.
  • Durable Build: Constructed with a metal gearbox to ensure long-lasting performance and reliability.
  • Precise Control: Integrated with an encoder for accurate speed and position feedback, perfect for precision tasks.
  • Compact Design: The small form factor of 12mm diameter ensures easy integration into tight spaces.
  • Versatile Applications: Suitable for various industrial, robotics, and automation projects requiring both strength and precision.
Model NFP-GM12-N20-CDM
Rated Voltage 3V / 6V / 12V DC
Shaft Length 55mm
Shaft Diameter M4 standard threaded shaft
Weight Appr. 17g

 

Model: NFP-GM12-N20-CDM, 3V DC, A06 type
Ratio No-load Speed No-load Current Rated Speed Rated Current Rated Torque Stall Torque Stall Current
10:1 780rpm ≤45mA 450rpm ≤0.1A 0.03kg.cm 0.08kg.cm 0.3A
20:1 400rpm ≤45mA 230rpm ≤0.1A 0.06kg.cm 0.16kg.cm 0.3A
30:1 265rpm ≤45mA 150rpm ≤0.1A 0.1kg.cm 0.23kg.cm 0.3A
50:1 155rpm ≤45mA 90rpm ≤0.1A 0.17kg.cm 0.4kg.cm 0.3A
100:1 77rpm ≤45mA 45rpm ≤0.1A 0.35kg.cm 0.75kg.cm 0.3A
150:1 52rpm ≤45mA 30rpm ≤0.1A 0.5kg.cm 1.1kg.cm 0.3A
210:1 37rpm ≤45mA 21rpm ≤0.1A 0.7kg.cm 1.5kg.cm 0.3A
298:1 26rpm ≤45mA 15rpm ≤0.1A 1kg.cm 2.8kg.cm 0.3A
380:1 20rpm ≤45mA 12rpm ≤0.1A 1.2kg.cm 3.5kg.cm 0.3A
Note: all reduced no-load speeds have a tolerance of ±15%.

 

Model: NFP-GM12-N20-CDM, 6V DC, A06 type
Ratio No-load Speed No-load Current Rated Speed Rated Current Rated Torque Stall Torque Stall Current
10:1 1,550rpm ≤60mA 900rpm ≤0.17A 0.07kg.cm 0.16kg.cm 0.6A
20:1 800rpm ≤60mA 460rpm ≤0.17A 0.14kg.cm 0.3kg.cm 0.6A
30:1 530rpm ≤60mA 300rpm ≤0.17A 0.2kg.cm 0.5kg.cm 0.6A
50:1 310rpm ≤60mA 180rpm ≤0.17A 0.35kg.cm 0.8kg.cm 0.6A
100:1 155rpm ≤60mA 90rpm ≤0.17A 0.7kg.cm 1.5kg.cm 0.6A
150:1 105rpm ≤60mA 60rpm ≤0.17A 1kg.cm 2.2kg.cm 0.6A
210:1 75rpm ≤60mA 42rpm ≤0.17A 1.4kg.cm 2.8kg.cm 0.6A
298:1 52rpm ≤60mA 30rpm ≤0.17A 2kg.cm 3kg.cm 0.6A
380:1 41rpm ≤60mA 24rpm ≤0.17A 2.5kg.cm 4kg.cm 0.6A
Note: all reduced no-load speeds have a tolerance of ±15%.

 

Model: NFP-GM12-N20-CDM, 6V DC, A12 type
Ratio No-load Speed No-load Current Rated Speed Rated Current Rated Torque Stall Torque Stall Current
10:1 1,000rpm ≤45mA 700rpm ≤0.1A 0.05kg.cm 0.07kg.cm 0.2A
20:1 500rpm ≤45mA 350rpm ≤0.1A 0.09kg.cm 0.12kg.cm 0.2A
30:1 330rpm ≤45mA 200rpm ≤0.1A 0.12kg.cm 0.2kg.cm 0.2A
50:1 200rpm ≤45mA 120rpm ≤0.1A 0.2kg.cm 0.32kg.cm 0.2A
100:1 100rpm ≤45mA 65rpm ≤0.1A 0.4kg.cm 0.7kg.cm 0.2A
150:1 65rpm ≤45mA 45rpm ≤0.1A 0.6kg.cm 0.9kg.cm 0.2A
210:1 47rpm ≤45mA 30rpm ≤0.1A 0.8kg.cm 1.2kg.cm 0.2A
298:1 33rpm ≤45mA 20rpm ≤0.1A 1.15kg.cm 1.5kg.cm 0.2A
380:1 26rpm ≤45mA 17rpm ≤0.1A 1.5kg.cm 2kg.cm 0.2A
Note: all reduced no-load speeds have a tolerance of ±15%.

 

Model: NFP-GM12-N20-CDM, 12V DC, A12 type
Ratio No-load Speed No-load Current Rated Speed Rated Current Rated Torque Stall Torque Stall Current
10:1 2,200rpm ≤60mA 1,000rpm ≤0.22A 0.1kg.cm 0.15kg.cm 0.4A
20:1 1,100rpm ≤60mA 500rpm ≤0.22A 0.15kg.cm 0.28kg.cm 0.4A
30:1 730rpm ≤60mA 380rpm ≤0.22A 0.2kg.cm 0.4kg.cm 0.4A
50:1 440rpm ≤60mA 230rpm ≤0.22A 0.4kg.cm 0.65kg.cm 0.4A
100:1 220rpm ≤60mA 130rpm ≤0.22A 0.8kg.cm 1.3kg.cm 0.4A
150:1 145rpm ≤60mA 85rpm ≤0.22A 1.2kg.cm 1.9kg.cm 0.4A
210:1 105rpm ≤60mA 60rpm ≤0.22A 1.6kg.cm 2.5kg.cm 0.4A
298:1 73rpm ≤60mA 42rpm ≤0.22A 2.3kg.cm 3kg.cm 0.4A
380:1 58rpm ≤60mA 34rpm ≤0.22A 3kg.cm 4kg.cm 0.4A
Note: all reduced no-load speeds have a tolerance of ±15%.

 

DC Gear Motor With Threaded Shaft Outline Drawing


The 12mm metal gear motor (NFP-GM12-N20-EN) operates at 12V DC, featuring a 55mm M4 screw shaft for high torque output and precise control. The motor is designed for applications requiring both power and accuracy, making it a top choice for robotics and automation systems. It’s built with high-quality materials to ensure long-lasting reliability.
NFP-GM12-N20-CDM gear dc motor outline

M4 Threaded Shaft Gear Motor Encoder Wiring Tips


Energy Efficiency: Despite its compact size, the NFP-GM12-N20-EN offers high efficiency, drawing low current while providing optimal performance. This makes it an excellent choice for battery-operated devices and systems where energy conservation is crucial.
NFP-GM12-N20-CDM small dc gearmotor encoder wiring
Encoder Parameters:
The NFP-GM12-N20-EN can be customized with various gear ratios, shaft lengths, and encoder configurations, making it a flexible option for a wide range of projects. Its compact design and high torque output ensure seamless integration into both small and large-scale devices, allowing engineers to tailor the motor to meet specific requirements.
encoder introduction
Application:
This motor is well-suited for a range of applications, including robotics, medical devices, industrial automation, and smart home products. The built-in encoder provides precise feedback for position and speed control, which is essential for complex systems that require accurate motion control.
Keywords:
dc gear motor, gear motor manufacturers, mini dc gear motor, small gearbox motor, threaded shaft gear motor.
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