37mm 12V 24V High Torque Electric Gear Motor NFP-GM37-550CS
$20.00
Discover the power of our 37mm 12V 24V High Torque Electric Gear Motor, designed for efficiency in various applications. Upgrade your projects now!
First, discover the power of our 37mm 12V 24V High Torque Electric Gear Motor, designed for high efficiency in various daily uses. In addition, you can upgrade your projects now!
550 DC Motor with Gearbox 12V 24V Details
Components of a Gear Motor:
- Electric Motor: The main power source, which can be either an AC or DC motor based on your needs. We focus on DC motors.
- Gearbox or Gear Head: This component modifies output speed and torque. Inside, multiple gears work together to decrease speed and amplify torque.
- Shaft: The extending part that connects directly to the device it operates.
| Model | NFP-GM37-550CS |
|---|---|
| Rated Voltage | 12V / 24V DC |
| No-load Speed | 40rpm – 650rpm |
| No-load Current | ≤0.45A / ≤0.6A |
| Max Torque | 30kg.cm |
| Shaft Diameter | 6mm |
| Shaft Length | 21mm |
| Rotation | CW / CCW |
| Long Lifetime | ≥800h |
| Weight | appr. 300g |
Model: NFP-GM37-550CS, 12V
| Ratio | Gearbox Length | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 22.6:1 | 24.7mm | ≤0.45A | 325rpm | ≤2.0A | 275rpm | 4kg.cm | ≤13.0A | ≥20kg.cm |
| 33:1 | 24.7mm | ≤0.45A | 220rpm | ≤2.0A | 185rpm | 6kg.cm | ≤13.0A | ≤30kg.cm |
| 53:1 | 27.2mm | ≤0.45A | 135rpm | ≤2.0A | 115rpm | 10kg.cm | ≤13.0A | ≤30kg.cm |
| 77:1 | 27.2mm | ≤0.45A | 95rpm | ≤2.0A | 80rpm | 14kg.cm | ≤13.0A | ≤30kg.cm |
| 123.5:1 | 30.2mm | ≤0.45A | 60rpm | ≤2.0A | 50rpm | 20kg.cm | ≤13.0A | ≤30kg.cm |
| 180:1 | 30.2mm | ≤0.45A | 40rpm | ≤2.0A | 34rpm | 30kg.cm | ≤13.0A | ≤30kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Model: NFP-GM37-550CS, 24V
| Ratio | Gearbox Length | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 22.6:1 | 24.7mm | ≤0.6A | 650rpm | ≤4.0A | 550rpm | 8kg.cm | ≤26.0A | ≤30kg.cm |
| 33:1 | 24.7mm | ≤0.6A | 440rpm | ≤4.0A | 370rpm | 12kg.cm | ≤26.0A | ≤30kg.cm |
| 53:1 | 27.2mm | ≤0.6A | 270rpm | ≤4.0A | 230rpm | 20kg.cm | ≤26.0A | ≤30kg.cm |
| 77:1 | 27.2mm | ≤0.6A | 190rpm | ≤3.0A | 160rpm | 25kg.cm | ≤26.0A | ≤30kg.cm |
| 123.5:1 | 30.2mm | ≤0.6A | 120rpm | ≤2.5A | 100rpm | 30kg.cm | ≤26.0A | ≤30kg.cm |
| 180:1 | 30.2mm | ≤0.6A | 80rpm | ≤2.0A | 70rpm | 30kg.cm | ≤26.0A | ≤30kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
High Torsion Spur Gearhead Motor Dimension
Therefore, understanding the basic principle helps engineers build better setups. The RS 550 motor produces rotational power, known as torque. Gears then manage this torque to achieve the best speed and force. As a result, gear motors perform complex tasks effectively.

Keywords: 37mm 12V 24V gear motor, 550 DC gear motor, high torque electric gear motor, NFP-GM37-550CS
Sampling quantities for stocked models are available for ordering directly from us online.
Engineering & Manufacturing:
Please contact one of our Sales Engineers for a quotation for production and consultation for customization and integration services.
Payment Method:
Payment methods : Paypal or T/T
Shipping Method:
1.Delivery: DHL door to door 5-7days.
2.Item will be shipped within 1-3 business days after the payment.
3.If you haven’t received the item on the Delivery Time, pls contact us by email if you have any questions. Normally, we will give you a reply within 24hours, if not, pls check the spam of your email box. We will do our best to help you solve the problems.
4.Please make sure your address is matched with the finally shipping address before you pay.
5.In order to ensure you receive your order tax free upon import, we will declare it with a lower value, pls be noted ,thanks!
FAQ - Frequently Asked Questions
Q: If customized, what information should you provide?
A: You need to provide the basic specification of the motor, such as: Dimensions, Sizes Applications, Voltage, Speed and Torque. It's better to offer application prototype drawings to us if possible.
Q: What's your main motors?
A: Diameter 4mm~42mm Dc Micro Motor And Gear Motor, Auto Dc Motor, Electric Motor, Gear Motor, Mini Dc Motor, Brush Dc Motor, Brushless Dc Motor, Spur Gear Motor, Micro Motor, Vibration Motor Etc.
Q: What's the main application of the micro dc motor?
A: Our mini DC motors are widely used in Home Applications, Office Equipment, Health-Care Application, Sanitation Industry, High-Class Toy, Banking System, Electronic and Electrical Tools, Automation Industry, Bank Equipments, Payment Equipments, Vending Machines, Power Door Lock, Electric Door Lock.
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Johan Videnpark –
The motor specifications are as claimed by the manufacturer. The 24V 550 high torque gear motor was just the upgrade that my son’s power wheels car needed. The metal gearbox is definitely more durable than the plastic one that came with the original car, and the added power from the 24V battery makes it go faster and climb hills like a champ.