25mm Metal Gear Motor Model NFP-GM25-BK370
$15.00
Explore the efficiency of our 25mm strong magnet gearbox motor. Enjoy diverse speed and torque options tailored for your unique projects today!
12 Volt High Torque Gear Motor Spec Sheet
First, the NFP-GM25-BK370 is a 25mm high torque gear motor for compact drive systems. Also, it supports 6V and 12V DC power.
In addition, this gear motor offers many speed, torque, and gear ratio choices. Therefore, users can choose fast output or strong low-speed torque for different products.
Moreover, the motor uses a compact gearbox with a 4mm output shaft. As a result, it can fit small tools, smart devices, robots, and home products.
Main Product Features
- First, compact gearbox: The 25mm gearbox helps save space in small layouts.
- In addition, voltage options: The motor supports 6V and 12V DC.
- Also, wide speed range: The no-load speed range is 20rpm to 4,500rpm.
- Next, high power: The power range is 8W to 26W.
- Finally, high torque: The max torque is 8kg.cm.
General Motor Data
First, the table below shows the main motor data. Also, it helps users check voltage, speed, current, power, shaft size, rotation, and weight before choosing a ratio.
| Motor Model | NFP-GM25-BK370 |
|---|---|
| Rated Voltage | 6V / 12V DC |
| No Load Speed | 20rpm – 4,500rpm |
| No Load Current | ≤0.32A / ≤0.6A |
| Power Range | 8W / 26W |
| Max Torque | 8kg.cm |
| Shaft Diameter | 4mm |
| Shaft Length | 12mm |
| Rotation | CW / CCW |
| Weight | appr. 90g |
As a result, this model gives high power in a small gear motor body. Moreover, the 4mm shaft helps connect small drive parts firmly.
6V DC Performance Data
First, the 6V DC version is useful for low-voltage drive systems. Also, the table below helps users compare ratio, speed, current, torque, and gearbox length.
Therefore, users can choose a low ratio for higher speed. In addition, users can choose a high ratio for stronger low-speed output.
Model: NFP-GM25-BK370, 6V DC
| Ratio | No-load Current | No-load Speed | Rated Speed | Rated Current | Rated Torque | Rated Torque | Stall Current | Gearbox Length |
|---|---|---|---|---|---|---|---|---|
| 4.4:1 | ≤320 mA | 2250 rpm | 1750 rpm | ≤1.4 A | 0.3 kg.cm | 0.03 N.m | ≤8.0 A | 19 mm |
| 10:1 | ≤320 mA | 1000 rpm | 790 rpm | ≤1.4 A | 0.6 kg.cm | 0.06 N.m | ≤8.0 A | 19 mm |
| 20:1 | ≤320 mA | 490 rpm | 390 rpm | ≤1.4 A | 1.2 kg.cm | 0.12 N.m | ≤8.0 A | 19 mm |
| 34:1 | ≤320 mA | 280 rpm | 230 rpm | ≤1.4 A | 2.0 kg.cm | 0.20 N.m | ≤8.0 A | 21.5 mm |
| 45:1 | ≤320 mA | 220 rpm | 175 rpm | ≤1.4 A | 2.7 kg.cm | 0.27 N.m | ≤8.0 A | 24.0 mm |
| 57:1 | ≤320 mA | 175 rpm | 135 rpm | ≤1.4 A | 3.5 kg.cm | 0.34 N.m | ≤8.0 A | 24.0 mm |
| 75:1 | ≤320 mA | 130 rpm | 100 rpm | ≤1.4 A | 4.5 kg.cm | 0.44 N.m | ≤8.0 A | 26.5 mm |
| 100:1 | ≤320 mA | 100 rpm | 80 rpm | ≤1.4 A | 6.0 kg.cm | 0.59 N.m | ≤8.0 A | 26.5 mm |
| 125:1 | ≤320 mA | 80 rpm | 60 rpm | ≤1.4 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤8.0 A | 29.0 mm |
| 217:1 | ≤320 mA | 45 rpm | 37 rpm | ≤1.4 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤8.0 A | 29.0 mm |
| 478:1 | ≤320 mA | 20 rpm | 18 rpm | ≤1.4 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤8.0 A | 29.0 mm |
Note: All reduced no-load speeds have a tolerance of ±15%.
In short, the 6V version covers speeds from 20rpm to 2250rpm. Moreover, higher ratios can provide stronger low-speed torque for compact drive tasks.
12V DC Performance Data
Next, the 12V DC version gives a higher no-load speed range than the 6V version. Also, it is useful for 12V products that need stronger power output.
Therefore, users can choose this version for 12V control boards and higher-speed drive systems. In addition, the high-ratio options still support slow high-torque output.
Model: NFP-GM25-BK370, 12V DC
| Ratio | No-load Current | No-load Speed | Rated Speed | Rated Current | Rated Torque | Rated Torque | Stall Current |
|---|---|---|---|---|---|---|---|
| 4.4:1 | ≤600 mA | 4500 rpm | 3500 rpm | ≤2.7 A | 0.5 kg.cm | 0.05 N.m | ≤16.0 A |
| 10:1 | ≤600 mA | 2000 rpm | 1580 rpm | ≤2.7 A | 1.1 kg.cm | 0.10 N.m | ≤16.0 A |
| 20:1 | ≤600 mA | 980 rpm | 780 rpm | ≤2.7 A | 2.3 kg.cm | 0.21 N.m | ≤16.0 A |
| 34:1 | ≤600 mA | 580 rpm | 460 rpm | ≤2.7 A | 3.5 kg.cm | 0.34 N.m | ≤16.0 A |
| 45:1 | ≤600 mA | 440 rpm | 350 rpm | ≤2.7 A | 4.5 kg.cm | 0.44 N.m | ≤16.0 A |
| 57:1 | ≤600 mA | 350 rpm | 275 rpm | ≤2.7 A | 6.0 kg.cm | 0.59 N.m | ≤16.0 A |
| 75:1 | ≤600 mA | 260 rpm | 210 rpm | ≤2.7 A | 7.0 kg.cm | 0.69 N.m | ≤16.0 A |
| 100:1 | ≤600 mA | 200 rpm | 160 rpm | ≤2.7 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤16.0 A |
| 125:1 | ≤600 mA | 160 rpm | 130 rpm | ≤2.7 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤16.0 A |
| 217:1 | ≤600 mA | 90 rpm | 75 rpm | ≤2.7 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤16.0 A |
| 478:1 | ≤600 mA | 40 rpm | 37 rpm | ≤2.7 A | Max allowable load: 8.0 kg.cm | Exceeding may damage gears | ≤16.0 A |
Note: All reduced no-load speeds have a tolerance of ±15%.
As a result, the 12V version can reach up to 4500rpm at 4.4:1. Moreover, high ratios are useful when the product needs slower output and stronger torque.
Small Gearbox Reducer for Electric Tools Dimension
First, the outline drawing helps users check the motor body, gearbox, output shaft, and mounting size. Therefore, it is useful before sample testing and final product design.
In addition, the NFP-GM25-BK370 gear motor is compact but powerful. As a result, it can fit small electric tools, smart robots, home appliances, and consumer electronics.
Outline Drawing and Design Benefits
- First, compact body: The 25mm gearbox helps save space.
- In addition, high power: The 12V version can support up to 26W.
- Also, 4mm shaft: The output shaft helps connect small drive parts.
- Next, wide ratio range: Users can choose speed or torque based on the load.
- Finally, two-way rotation: CW and CCW rotation support forward and reverse motion.
Typical Applications
Finally, this 12 volt high torque gear motor can be used in many compact drive products. For example, it can work in household appliances, smart robots, balance cars, and consumer electronics.
- Household appliances
- Smart robots
- Balance cars
- Consumer electronics
- Small electric tools
- Compact drive systems
In short, the NFP-GM25-BK370 high torque gear motor is a good fit for products that need 6V or 12V DC power, compact 25mm gearbox, high power, wide speed range, and strong low-speed torque.
Keywords: DC geared motor 12V, small gearmotor, high power gear motor
1.Payment methods : Paypal, T/T
Shipping:
1.Delivery: DHL/FedEx 3-5 days.
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 24 hours, 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.
FAQ
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.
Lisa MCKIBBEN –
It provides a stable and reliable 8kg.cm torque, which is perfect for my configuration. The motor weight (90g) is light enough not to put too much stress on the system.👌👌
Sandeep Kumar –
I have owned several of these motors and they have all performed reliably. The torque is within spec. Still testing them and will update on usage afterward.