25mm Gear Motor 12 Volt 600 Rpm High Torque Electric Geared Motor With Gear Reduction
25mm 12 Volt 600 Rpm High Torque Electric Geared Motor With Gear Reduction RoHs
Our premium 25mm 370 DC motor with gear reduction delivers exceptional stability and durability, featuring an all-metal gear reduction box for electric motor applications. Engineered for superior performance, this variable speed gear reduction motor offers:
✔ Robust Construction
-
High-strength metal gears ensure smooth operation and prevent tooth breakage
-
Pure copper rotor winding enhances conductivity and reduces energy loss
-
Enlarged carbon brush structure extends service life
✔ Optimized Performance
-
High torque output at low speeds (ideal for precision control)
-
Low noise operation (<50dB) for quiet environments
-
Efficient heat dissipation design prevents overheating
✔ Easy Installation & Maintenance
-
Compact electric motor gear reduction box design saves space
-
Secure shaft connection prevents slippage
-
Quick-connect terminals reduce installation time
✔ Technical Advantages:
-
Multiple reduction ratio options available
-
Custom voltage configurations (3V-24V DC)
-
IP54 protection grade (dust/water resistant)
25mm 370 DC High Torque Electric Geared Motor Key Features
✔ Modular Design:
-
Base motor: 370-series mini DC motor
- 370 Motor Size:24.4mm*30.8mm(Dia*L)
- 370 Motor Type:RF-370/RK-370
-
Gearbox: 25mm worm drive reducer
- Gearbox Diameter:25mm
- Gearbox Step Height:2.5mm
- Mounting Screw Holes Size:3mm
- Screw Hole Size:17mm
- Output Shaft Diameter:5mm,4mm ,3.5mm D shaft
- Gearbox Step Diameter:7mm
-
Configurable as GA25Y300/320/370 systems
Typical Configurations
Model Motor Ratio Rated Torque GA25Y300 300-series 499:1 4.6Kg.cm GA25Y370 370-series 103:1 10.0kgf.cm GA25Y320 320-series 227:1 10.0kgf.cm
✔ Custom Gear Ratios:
-
Standard options: 21:1 | 34:1 | 47:1 | 103:1 |164:1 | 227:1 | 499:1
-
Custom ratios available for specialized torque requirements
25mm 320 Mini Motor DC With Gearbox Parameter List
|
Model |
Volt |
No-load |
At Maximum Efficiency |
Stall |
|||||
|
V |
Speed |
Current |
Speed |
Current |
Torque |
Output |
Torque |
Current |
|
|
r/min |
A |
r/min |
A |
Kg.cm |
W |
Kg.cm |
A |
||
|
GA25Y370SD-4.2 |
3 |
1180 |
0.3 |
1000 |
0.45 |
0.08 |
0.8 |
0.56 |
2.8 |
|
GA25Y370SD-9.3 |
3 |
535 |
0.3 |
450 |
0.45 |
0.17 |
0.8 |
1.1 |
2.8 |
|
GA25Y370SD-20.4 |
3 |
245 |
0.3 |
205 |
0.45 |
0.33 |
0.7 |
2.1 |
2.8 |
|
GA25Y370SD-34 |
3 |
147 |
0.3 |
125 |
0.45 |
0.47 |
0.6 |
3.1 |
2.8 |
|
GA25Y370SD-74.8 |
3 |
66 |
0.3 |
55 |
0.45 |
0.94 |
0.5 |
6.1 |
2.8 |
|
GA25Y370SD-164.6 |
3 |
30 |
0.3 |
25 |
0.45 |
1.8 |
0.5 |
12 |
2.8 |
|
GA25Y370SD-499 |
3 |
10 |
0.3 |
8.5 |
0.45 |
5 |
0.4 |
30 |
2.8 |
|
GA25Y370SD-4.2 |
6 |
2370 |
0.4 |
2000 |
0.9 |
0.17 |
3.5 |
1.1 |
5.5 |
|
GA25Y370SD-9.3 |
6 |
1075 |
0.4 |
910 |
0.9 |
0.33 |
13.1 |
2.2 |
5.5 |
|
GA25Y370SD-20.4 |
6 |
490 |
0.4 |
410 |
0.9 |
0.66 |
2.8 |
4.3 |
5.5 |
|
GA25Y370SD-34 |
6 |
294 |
0.4 |
250 |
0.9 |
0.94 |
2.4 |
6.1 |
5.5 |
|
GA25Y370SD-74.8 |
6 |
133 |
0.4 |
110 |
0.9 |
1.7 |
1.9 |
12 |
5.5 |
|
GA25Y370SD-164.6 |
6 |
60 |
0.4 |
50 |
0.9 |
3.7 |
1.9 |
24 |
5.5 |
|
GA25Y370SD-499 |
6 |
20 |
0.4 |
16 |
0.9 |
10 |
1.6 |
/ |
5.5 |
|
GA25Y370SD-4.2 |
12 |
2370 |
0.2 |
2000 |
1.0 |
0.31 |
6.4 |
2.1 |
6.5 |
|
GA25Y370SD-9.3 |
12 |
1075 |
0.2 |
910 |
1.0 |
0.63 |
5.9 |
4.2 |
6.5 |
|
GA25Y370SD-20.4 |
12 |
490 |
0.2 |
410 |
1.0 |
1.2 |
5.0 |
8.2 |
6.5 |
|
GA25Y370SD-34 |
12 |
294 |
0.2 |
250 |
1.0 |
1.7 |
4.4 |
11 |
6.5 |
|
GA25Y370SD-74.8 |
12 |
133 |
0.2 |
110 |
1.0 |
3.4 |
3.8 |
23 |
6.5 |
|
GA25Y370SD-164.6 |
12 |
60 |
0.2 |
50 |
1.0 |
6.8 |
3.5 |
/ |
6.5 |
|
GA25Y370SD-499 |
12 |
20 |
0.2 |
16 |
1.0 |
18 |
3.1 |
/ |
6.5 |
*Remarks: The / in the table indicates that it is not possible to block the rotation, if it occurs, it may cause damage to the internal gears.
25mm Metal 370 Small Geared Motor Electric Motor Dimensions
|
Ratio |
4.21-9.7 |
20.4-21.3 |
34-47 |
75-103 |
164-227 |
362-499 |
|
Shaft Length |
17mm |
19mm |
21mm |
23mm |
25mm |
27mm |
Lihua Motor - Your Trusted Partner for Custom Micro DC Geared Motors
As a leading manufacturer of micro DC geared motors, Lihua Motor provides comprehensive OEM/ODM solutions tailored to your specific requirements. Our expertise in precision motor design and manufacturing ensures optimal performance for your applications.
Customization Services
1. Technical Consultation & Design Support
-
Free engineering analysis by our expert team
-
72-hour preliminary solution proposal
-
3D modeling & simulation (STEP/IGES formats available)
2. Flexible Customization Options
✔ Electrical Parameters
-
Voltage: 1.5V–48V DC
-
Speed: 10–20,000 RPM (±5% accuracy)
-
Current optimization for specific loads
✔ Mechanical Configuration
-
Shaft types: D-cut, knurled, threaded (1.5–6mm)
-
Mounting: Flange, bracket, or embedded
-
Housing: Aluminum, stainless steel, or plastic
✔ Gearbox Customization
-
Reduction ratios: 5:1 to 1000:1
-
Gear materials: Metal (steel/brass) or engineering plastic
-
Transmission types: Planetary, spur, worm, or helical
3. Rapid Prototyping & Testing
-
7-day sample delivery (standard configurations)
-
Full performance testing (torque, efficiency, noise, lifespan)
-
Environmental testing (temperature, humidity, vibration)
4. Mass Production & Quality Assurance
-
Monthly capacity: 500,000+ units
-
100% quality inspection (current, torque, noise)
-
Traceability system (material sourcing → final product)
5. Additional Value-Added Services
-
Low-noise optimization (<25dB for medical devices)
-
IP-rated sealing (IP54–IP68 for harsh environments)
-
Certification support (CE, RoHS, UL, etc.)
Why Choose Lihua Motor?
✅ 20+ Years of micro motor expertise
✅ 50+ Patents in motor technology
✅ IATF 16949 & ISO 9001 ,CE,Rohs,Reach,UL certified
✅ Global clients in automotive, medical, and robotics
Customization Cases
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.