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Precision Custom Double Helical Gears from China Suppliers | Expert Gear Factory Services for Smooth Transmission
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 to 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.
Product Detail Page FAQ
Order & After-Sales
Q: Are the products compliant with industry standards for specific fields (e.g., automotive/medical)?
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?
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 SANI's customized gears?
We provide diverse material options such as POM (Crystal Steel), PA66, and other engineering plastics, which combine wear resistance and noise reduction characteristics suitable for different load scenarios.
Q: What is the precision range and customization support for the helix angle?
Adopting a full Japanese equipment manufacturing process, our tooth profile accuracy is controlled within ±0.2mm, and the helix angle supports 0-35° customization to meet special transmission needs.
Q: What are the basic specifications of your gears in terms of modulus and size?
Our basic specifications include a modulus range of 0.1-2.5, an outer diameter of 10-100mm, a tooth count from 3 to 100, and a maximum load torque capability of up to 250gf.cm.
Q: How do these gears perform in terms of operating temperature range and noise levels?
The gears operate reliably in temperatures ranging from -30℃ to 120, maintain noise levels below 45dB, and show no abnormal wear in life tests exceeding 500,000 revolutions.