Audited Supplier
FD-SG0020
Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Hardened Tooth Surface
External Gear
Cast Gear
Spur Gear
Cast Steel
Circular Gear
Planetary Gear Reducer + DC/AC Motor Combination
5:1 - 200:1 (Customizable)
50n·m - 500n·m (Model - Dependent)
Flange Mount (4 - M6 Holes) / Shaft Mount (with Lo
10,000 Hours (L10 Life at 20% Load)
Jinjiang Feida
Custom Wooden Box + Metal Support Frame
The module is 3mm, the number of teeth is 20, the
Quanzhou
1601002090
Product Description
Product Overview
- Type: Cylindrical helical gears (for parallel shaft transmission)
- Core Advantages: High precision, low noise, long service life
- Applicable Scenarios: Reducers, automotive gearboxes, robots, CNC machine tools
Comparison Table of Core Parameters
| Item | Ordinary Helical Gears | XX Precision Helical Gears | Advantages Explanation |
| Accuracy Class | ISO 8 - 9 | ISO 6 | Error reduced by 50%, smoother operation |
| Noise Level | 75 - 80 dB | ≤ 65 dB | Helical tooth design reduces impact noise |
| Material | 45# steel | 20CrMnTi carburized steel | Surface hardness HRC 58 - 62, 3 times more wear - resistant |
| Transmission Efficiency | 95% | 98.5% | Tooth surface polishing process reduces energy loss |
| Service Life | 8000 hours | 25000 hours | Tip - relief tooth profile + precision heat treatment |
Technical Parameter Table
| Category | Parameter | Value/Description |
| Basic Parameters | Module | 1 - 10 mm (customizable) |
| Number of Teeth | 12 - 120 teeth | |
| Helix Angle | 10° - 30° (right - hand or left - hand helix available) | |
| Accuracy | Tooth Profile Error | ≤ ±0.015 mm |
| Tooth Direction Error | ≤ ±0.008 mm | |
| Material | Standard Materials | 20CrMnTi, 42CrMo, 316 stainless steel |
| Heat Treatment | Carburized Layer Depth | 1.0 - 2.0 mm |
| Surface Treatment | Hardness | HRC 58 - 62 (tooth surface) / HRC 30 - 35 (core) |
Product Features
1. Precise Design for Silent Operation
- Progressive Meshing of Helical Teeth: Compared with spur gears, the impact load is reduced by 40%, and the noise level leads the industry.
- Tip - Relief Tooth Profile: Avoids tooth tip interference and eliminates high - frequency whistling (location of noise test curve graph attached).
2. High - Quality Materials for Long - Lasting Performance
- German - Imported Steel: 20CrMnTi carburized steel, passed the 1000 - hour salt spray test.
- Triple - Process: Hobbing → Carburizing and Quenching → Gear Grinding, tooth surface roughness Ra ≤ 0.8μm (location of process flow chart attached).
3. Flexible Adaptability and Customization
- Full Range of Specifications: Supports modules from 1 to 10 mm, single or double helical teeth available.
- Rapid Prototyping: Provide 3D printed samples + inspection reports within 72 hours.
Application Scenario Matrix
| Industry | Typical Applications | Advantages of XX Gears |
| Industrial Equipment | Reducers, conveyor drives | High load - bearing capacity, trouble - free continuous operation for 24 hours |
| Automotive Manufacturing | Manual gearboxes, differentials | High - precision matching, smooth gear shifting without jerk |
| Robotics | Joint transmissions, RV reducers | Backlash ≤ 1 arcmin, repeat positioning accuracy ±0.02 mm |
| Aerospace | Engine transmission modules | Lightweight design, passed ISO 26262 functional safety certification |
Specifications and Packaging
Available Specifications
| Module (mm) | Number of Teeth | Helix Angle | Face Width (mm) | Minimum Order Quantity |
| 2 | 24 | 15° right - hand helix | 15 | 100 pieces |
| 3 | 32 | 20° left - hand helix | 20 | 50 pieces |
| 5 | 18 | 25° right - hand helix | 25 | 20 pieces |
Packaging Solutions
- Inner Packaging: Anti - rust PE bags + foam slots (to prevent collisions)
- Outer Packaging: 5 - layer corrugated cartons (customizable logo)
- Included: English and Chinese inspection reports, installation instructions
After - Sales Service
- 24 - hour Response: 8 major service centers nationwide, on - site support within 48 hours.
- Lifetime Maintenance: Free replacement for non - human - made damages, tooth surface repair service available.
- Digital Support: Scan the QR code to access 3D models, simulation animations, and selection software.
Visual Design Suggestions
- Main Image: 3D exploded view of the helical gear + accuracy parameter labels.
- Video Area: Comparison of gear operation (noise/vibration between ordinary gears and XX gears).
- Customer Reviews: Insert five - star ratings + short testimonials (e.g., "The failure rate decreased by 70% after replacement").
