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37GB520 DC Gearmotor – 12V/24V, High-Torque, Low-Speed Micro Motor for Precision Drives

Price range: $19.30 through $41.93

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Description

SPECIFICATIONS

DC motor GA37RG with motor holder high torque electric gear motor 12V 24V mounting bracket

Product Description

37GB520 (GB37-520) Micro DC Gear Motor is a compact, high‑torque, low‑speed brushed DC motor with an integrated 37mm metal gearbox. It features pure copper coils, durable metal gears, and supports forward/reverse rotation and PWM speed regulation, making it ideal for small automation, robotics, and smart devices.

Key Specifications

  • Model: 37GB520 / GB37-520
  • Voltage: DC 6V / 12V / 24V (customizable)
  • Output Speed: 5–600 RPM (depends on reduction ratio)
  • Torque: 0.19–23.4 kgf·cm (0.019–2.34 N·m)
  • Power: 5–10W
  • Shaft Type: D‑shaft / Center shaft (customizable)
  • Gear Material: Metal (high strength, low noise)
  • Motor Type: Permanent Magnet Brushed DC
  • Control: Forward/Reverse, PWM Speed Adjustable

Main Features

  1. High Torque at Low Speed: Delivers strong torque in compact size, perfect for heavy‑load small applications.
  2. Durable Construction: Pure copper coils and metal gears ensure long service life and stable performance.
  3. Flexible Control: Supports bi‑directional rotation and PWM speed control for precise motion.
  4. Low Noise & High Efficiency: Optimized gear design reduces noise; high energy efficiency.
  5. Wide Compatibility: Works with 6V/12V/24V DC power supplies; easy to integrate into various systems.

Typical Applications

  • Robotics, smart cars, robotic arms
  • Automatic doors, curtains, window openers
  • Smart home devices, vending machines
  • DIY projects, electronic toys, model making
  • Small automation equipment, medical devices, printers
  • Packaging machines, cleaning equipment, pet feeders

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Additional information

Motor Config.

Single Motor, Motor+Bracket, Motor+Speed controller, Motor+Bracket+Speed controller, Motor+Bracket+DC Power adapter, Motor+Bracket+Speed controller+DC Power adapter

Speed(RPM)

5rpm, 10rpm, 30rpm, 50rpm, 100rpm, 200rpm, 300rpm, 400rpm, 500rpm, 600rpm

Voltage(V)

12V/Eccentric Shaft, 24V/Eccentric Shaft, 12V/Central Shaft, 24V/Central Shaft

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