Hot Products
High-Precision Double Helical Gears from China - Customization by Expert Suppliers and Factory
Core Advantages
- Diverse Materials:Providing material options such as POM (Crystal Steel), PA66, etc., which combine wear and noise reduction characteristics, suitable for different load scenarios.
- Precision Machining:Adopting full Japanese equipment manufacturing process, with tooth profile accuracy controlled within ±0.2mm, and helix angle supporting 0–35° customization, meeting special transmission needs.
- Structural Innovation:Dual-connection design can integrate straight/helical combination, and single piece can achieve speed change or steering function, reducing assembly links and improving the reliability of the transmission system.
- Basic Specifications:Modulus range of 0.1–2.5, outer diameter of 10–100mm, number of teeth from 3–100, and maximum load torque of up to 250gf.cm.
- Performance Indicators:Operating temperature from -30℃ to 120℃, noise <45dB, and no abnormal wear in life tests exceeding 500,000 revolutions.
Application Scenarios
- Smart Devices Used for the joint gearbox of the robot cleaner, the transmission module of the smart lock.
- Industrial Field Integrated in the mechanism of automated equipment, the precision transmission system of medical instruments.
- Consumer Electronics UAV servo gear set, core components of the focusing mechanism of the projector.
FAQ
Q
Are the products compliant with industry standards for specific fields (e.g., automotive/medical)?
A
Absolutely. Our automotive-related products meet IATF 16949 requirements, and medical-use micro-transmission parts align with relevant medical device precision and safety standards—ensuring compliance with industry regulations.
Q
Can SANI adjust product parameters (e.g., torque, speed) based on my application feedback?
A
Yes. After receiving your feedback on sample or trial use, our engineering team can optimize parameters like torque, speed, or material to better match your application needs.
Q
What materials are available for the double helical gears, and how do I choose the right one?
A
We offer POM (Crystal Steel), PA66, and other engineering plastics. POM is ideal for high-wear, low-noise applications, while PA66 offers excellent strength and heat resistance. Our engineering team can recommend the best material based on your load, speed, and environmental requirements.
Q
What is the minimum order quantity (MOQ) for custom double helical gears?
A
We support both small-batch sampling and large-volume production. MOQ varies depending on the complexity of customization. Please contact our sales team with your specifications to receive a tailored quote and MOQ details.
Q
What is the typical lead time for custom gear orders?
A
Lead time depends on order complexity and quantity. Standard sample orders are typically fulfilled within 7–15 business days, while bulk production orders may take 3–6 weeks. We will provide a confirmed timeline upon order placement.
Q
How is quality controlled throughout the manufacturing process?
A
All gears are manufactured using full Japanese precision equipment. Each batch undergoes strict dimensional inspection, tooth profile accuracy verification (±0.2mm tolerance), and life-cycle testing exceeding 500,000 revolutions to ensure consistent quality and reliability before shipment.