6mm Coreless Metal Gearbox Motor Model NFP-612-531-MG
$25.00
Achieve high precision with the 6mm Coreless Metal Gearbox Motor. Perfect for long-term use, this motor offers silent and efficient operation!
| Quantity | Price | Discount |
|---|---|---|
| 1 - 19 | $25.00 | 0% |
| 20 - 49 | $18.50 | 26% |
| 50 - 99 | $16.20 | 35.20% |
| 100 - 999 | $15.00 | 40% |
| 1000+ | $8.45 | 66.20% |
Mini 3.7V Planetary Gearbox Motor Key Features
First, the NFP-612-531-MG uses a compact 6mm full metal planetary gearbox. The metal gears provide good strength and help reduce wear. Therefore, this motor is suitable for small devices that need stable and smooth motion.
In addition, the precise gears help the motor run with low noise. As a result, it is a good choice for robots, smart devices, medical tools, and other products where quiet operation is important.
Main Features
- Compact 6mm full metal planetary gearbox
- 3.7V DC rated voltage for low-voltage devices
- 531:1 gear ratio for low-speed output
- Four-stage gearbox for high reduction
- 50.5RPM no-load speed with ±15% tolerance
- Low noise for quiet applications
- 300gf.cm normal torque
- ≥420gf.cm stall torque
- Coreless brushed motor for quick response
Next, review the main motor data below. Also, compare the voltage, speed, torque, and working conditions with your design needs.
| Motor Model | NFP-612-531-MG |
|---|---|
| Motor Diameter | Φ6mm |
| Motor Length | 25.1mm |
| Voltage | 3.7V DC |
| Voltage Range | 3V DC − 4.2V DC |
| Ratio | 531:1 |
| Stage | 4 Stages |
| No-load Speed | 50.5 ± 15%RPM |
| Noise at 30cm | 50dB |
| Wire Length | 120mm |
| Weight | Approx. 3g |
| Background Noise | ≤50dBA |
| Noise | ≤30dBA |
| Operating Environment | Temperature: -10~50°C; Humidity: 10~90%RH |
| Storage Environment | Temperature: -20~65°C; Humidity: 5~95%RH |
| Normal Torque | 300gf.cm |
| Stall Torque | ≥420gf.cm |
| Transmission Efficiency | 55% |
Therefore, use these values when selecting the motor for your product. In particular, check the available space, required speed, and load before you choose this model.
6mm Coreless Planetary Gearmotor Outline Drawing
High Torque and Stable Output
The 6mm planetary motor provides strong torque in a very small body. In addition, the extended shaft helps improve the mechanical connection. Therefore, the motor can provide stable motion in compact drive systems.
612 Coreless Brushed Motor
The unit uses a 612 coreless brushed DC motor. As a result, it provides quick response in a compact size. It is suitable for intermittent use in automation equipment, robots, and precision tools.
Typical Applications
For example, the compact motor can fit many small products where installation space is limited.
- Mini robots
- Smart locks
- Medical devices
- Small automation systems
- Precision instruments
- Personal care devices
- Smart home products
- Small electric mechanisms
Also, custom motor and gearbox options are available for special projects.
If you need customization, please contact us. Optional coreless DC motors, stepper motors, and brushless DC motors are available. The standard gearbox options are shown below.
Standard Planetary Gearbox Options
First, choose the gearbox diameter that fits your available space. Next, compare the ratio and torque limits. Finally, check the transmission efficiency before selecting a gearbox.
6mm Standard Gearbox Parameters
| Gearbox Layer | Ratio | Permissible Torque | Limit Torque | Transmission Efficiency |
|---|---|---|---|---|
| 2 | 23:1 | 300g.cm | 700g.cm | 75% |
| 2 | 31:1 | 300g.cm | 700g.cm | 75% |
| 2 | 41:1 | 300g.cm | 700g.cm | 75% |
| 3 | 111:1 | 300g.cm | 700g.cm | 70% |
| 3 | 148:1 | 300g.cm | 700g.cm | 70% |
| 3 | 198:1 | 300g.cm | 700g.cm | 70% |
| 3 | 266:1 | 300g.cm | 700g.cm | 70% |
Therefore, the 6mm gearbox is useful for designs where installation space is very limited.
8mm Standard Gearbox Parameters
| Gearbox Layer | Ratio | Permissible Torque | Limit Torque | Transmission Efficiency |
|---|---|---|---|---|
| 2 | 13:1 | 200g.cm | 600g.cm | 75% |
| 2 | 19:1 | 200g.cm | 600g.cm | 75% |
| 2 | 28:1 | 200g.cm | 600g.cm | 75% |
| 3 | 47:1 | 300g.cm | 900g.cm | 70% |
| 3 | 69:1 | 300g.cm | 900g.cm | 70% |
| 3 | 102:1 | 300g.cm | 900g.cm | 70% |
| 3 | 152:1 | 300g.cm | 900g.cm | 70% |
In addition, the 8mm gearbox provides several ratio options while keeping the overall size small.
10mm Standard Gearbox Parameters
| Gearbox Layer | Ratio | Permissible Torque | Limit Torque | Transmission Efficiency |
|---|---|---|---|---|
| 2 | 13:1 | 1,500g.cm | 4,000g.cm | 75% |
| 2 | 19:1 | 1,500g.cm | 4,000g.cm | 75% |
| 2 | 28:1 | 1,500g.cm | 4,000g.cm | 75% |
| 3 | 47:1 | 1,500g.cm | 4,000g.cm | 70% |
| 3 | 69:1 | 1,500g.cm | 4,000g.cm | 70% |
| 3 | 102:1 | 1,500g.cm | 4,000g.cm | 70% |
| 3 | 152:1 | 1,500g.cm | 4,000g.cm | 70% |
Also, the 10mm gearbox supports a higher torque load. Therefore, it is suitable when your design needs more output force.
12mm Standard Gearbox Parameters
| Gearbox Layer | Ratio | Permissible Torque | Limit Torque | Transmission Efficiency |
|---|---|---|---|---|
| 2 | 16:1 | 400g.cm | 1,000g.cm | 75% |
| 2 | 24:1 | 400g.cm | 1,000g.cm | 75% |
| 2 | 36:1 | 400g.cm | 1,000g.cm | 75% |
| 3 | 64:1 | 800g.cm | 2,000g.cm | 70% |
| 3 | 96:1 | 800g.cm | 2,000g.cm | 70% |
| 3 | 144:1 | 800g.cm | 2,000g.cm | 70% |
| 3 | 216:1 | 800g.cm | 2,000g.cm | 70% |
Next, the 12mm gearbox offers both two-stage and three-stage options. As a result, you can choose a ratio based on your target speed and torque.
16mm Standard Gearbox Parameters
| Gearbox Layer | Ratio | Permissible Torque | Limit Torque | Transmission Efficiency |
|---|---|---|---|---|
| 2 | 16:1 | 3,000g.cm | 8,000g.cm | 75% |
| 2 | 24:1 | 3,000g.cm | 8,000g.cm | 75% |
| 2 | 36:1 | 3,000g.cm | 8,000g.cm | 75% |
| 3 | 64:1 | 4,000g.cm | 8,000g.cm | 70% |
| 3 | 96:1 | 4,000g.cm | 8,000g.cm | 70% |
| 3 | 144:1 | 4,000g.cm | 8,000g.cm | 70% |
| 3 | 216:1 | 4,000g.cm | 8,000g.cm | 70% |
Finally, the 16mm gearbox supports the highest torque values among these listed sizes. Therefore, compare the available space, ratio, torque, and speed before choosing a gearbox.
Related Motor Models & Options
In addition, explore these related motors if your design needs another ratio, speed, or gearbox setup:
- For standard applications with a different gearbox design, consider the 6mm Coreless Planetary Gearbox Motor NFP-612-266-MG.
- For applications requiring a different voltage range or reduction ratio, see the 6mm Coreless Gear Motor NFP-612-111-MG.
In short, choose the gearbox according to the available space, required torque, output speed, and ratio. Also, custom shaft and motor options are available for special designs.
Keywords:
miniature planetary gearmotors, dc planetary gear motor, precision gear motor
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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