37mm High Torque 12V DC Motor Low-Speed GM37-520 Metal Gear Motor

Product Description

Products Description
GM37-520 Micro DC geared motor

GM37-520 Micro DC Geared Motor

  • Model: GM37-520 micro metal gearmotor
  • Gearbox: 37 mm metal spur gear reducer with parallel shaft
  • Rated Voltage: DC 3V, 4.5V, 5V, 6V, 9V, 12V, 24V
  • Rated Torque: Max. 13Kgf-cm
  • Size: Φ37 * L TBD
  • Shaft: Φ6mm D-cut 0.5mm, custom
  • Encoder: Magnetic encoder available
  • Commutation: Carbon brush / Graphite brush
  • Construction: Micro Permanent Magnet iron cored DC electric motor
  • MOQ: 500 pcs
Motor Dimensional Drawing
Motor Specifications
Gearbox with Motor Data
Reducer Ratio Rated Voltage No Load Load Torque Stall
Speed (rpm) Current (mA) Speed (rpm) Current (mA) Torque (kg.cm) Output (W) Torque (kg.cm) Current (A)
1:6.25 6V 1280 300 896 700 0.07 1 0.28 2
1:10 800 300 640 700 0.1 1 0.4 2
1:18.8 425 300 340 700 0.18 1 0.72 2
1:30 266 200 212 500 0.3 1 1.2 2
1:56 142 200 113 400 0.56 1 2.2 2
1:90 88 100 70 400 0.9 1 3.6 2
1:131 61 100 48 350 1.3 1 5.2 2
1:168 47 100 37 300 1.68 1 6.7 2
1:270 29 100 23 200 2.7 1 10 2
1:506 16 100 12 150 5 1 20 2
1:810 10 100 8 150 8 1 32 2
1:6.25 12V 960 100 672 200 0.1 0.8 0.4 1.2
1:10 600 100 480 200 0.15 0.8 0.6 1.2
1:18.8 319 100 255 170 0.28 0.8 1.1 1.2
1:30 200 60 160 150 0.45 0.8 1.8 1.2
1:56 107 60 85 150 0.84 0.8 3 1.2
1:90 66 60 52 100 1.35 0.8 5 1.2
1:131 45 60 36 100 1.9 0.8 7 1.2
1:168 35 50 28 100 2.5 0.8 10 1.2
1:270 22 50 18 80 4 0.8 16 1.2
1:506 12 50 10 80 7.5 0.8 30 1.2
1:810 7 50 5.6 80 12 0.8 48 1.2
1:6.25 24V 960 35 672 150 0.15 0.7 0.6 0.8
1:10 600 35 480 150 0.2 0.7 0.8 0.8
1:18.8 319 35 255 150 0.37 0.7 0.15 0.8
1:30 200 35 160 120 0.6 0.7 2.4 0.8
1:56 107 35 85 120 1 0.7 4 0.8
1:90 66 35 52 100 1.8 0.7 7 0.8
1:131 45 35 36 80 2.5 0.7 10 0.8
1:168 35 30 28 60 3.3 0.7 13 0.8
1:270 22 30 18 50 7.5 0.7 20 0.8
1:506 12 30 10 40 10 0.7 40 0.8
1:810 7 30 5.6 40 16 0.7 64 0.8
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Profile
Production Facility

We are a high-tech enterprise that integrates the research and development, production, and marketing of micro motor series products. The main products include: various precision DC motors, stepper motors, reduction motors, planetary reduction motors, and brushless motors.

Micro motors are widely used in medical equipment, medical detection and analysis, financial security, 5G applications, automotive appliances, intelligent communication, iris technology, AI intelligence, smart grid, smart home, commercial intelligent locks, smart switches, smart medicine cabinets, fresh food cabinets, smart wear, outdoor equipment, intelligent robots, electric tools, beauty tools, etc.

Since establishment, the enterprise has adhered to the concept of "people-oriented, pioneering and innovative spirit". With rapid development, it has a group of young and pragmatic, professional and efficient work teams, advanced production facilities, efficient management, excellent quality, and high-quality services to meet customers' needs of continuously improving product levels, reducing energy consumption, facilitating production, and improving efficiency, winning more and more recognition from customers.

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Frequently Asked Questions
Q1: What are the main features of the GM37-520 micro geared motor?
A1: The GM37-520 features a robust 37mm metal spur gearbox with a parallel shaft. It supports multiple rated voltages from 3V up to 24V, delivers a maximum rated torque of 13Kgf-cm, and is available with carbon or graphite brushes and an optional magnetic encoder.
Q2: Can the shaft configuration be customized for specific applications?
A2: Yes. While the standard option features a Φ6mm D-cut (0.5mm) shaft, we can accommodate custom shaft lengths, shapes, and configurations to fit your exact product requirements.
Q3: What applications are these micro DC geared motors best suited for?
A3: They are widely implemented in high-precision and automated systems, including medical devices, financial security systems, 5G terminal applications, smart home appliances, commercial smart locks, robotics, and power tools.
Q4: Is feedback control available for this model?
A4: Yes, a magnetic encoder option is available with the GM37-520 motor, allowing for precise speed sensing and position control in closed-loop systems.
Q5: What is the Minimum Order Quantity (MOQ) for these motors?
A5: The standard minimum order quantity (MOQ) for our GM37-520 micro DC geared motor series is 500 pieces.

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