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Precision transmission; plastic worm gear
Core Advantages
In the field of mechanical transmission, plastic worm gears are gradually replacing traditional metal components. Our products, made with DuPont materials from the United States, achieve dimensional accuracy of ±0.02mm through injection molding. The unique double-ended thread design enhances the load capacity by 40%, and combined with the patented-lubrication technology, it can operate continuously for 10,000 hours without additional lubrication.


Technical highlights include
Helix angle error control within ±0.5°, ensuring smooth meshing Surface roughness Ra ≤ 0.8m, reducing operational noise to below 35 decibels
Optional conductive grade/anti-static grade materials, meeting special needs of electronic devices
The product has been verified by a third-party testing institution to have a tensile strength of 65MPa, a flexural modulus of 280MPa, and a dimensional change rate of less than 0.3% in a humid environment. We provide a complete solution:
114/2000
The product has been verified by a third-party testing institution to have a tensile strength of 65MPa,
The product has been verified by a third-party testing institution to have a tensile strength of 65MPa,
a flexural modulus of 2800MPa, and a dimensional change rate of less than 0.3% in a humid environment.
We provide a complete solution:
108/2000



Typical application scenarios
• Intelligent curtain motor transmission system
• Blood glucose meter miniature drive device
• Industrial robot joint reducer
• Automobile tailgate lifting mechanism
The existing inventory covers the three major mainstream specifications of M1.0/M1.5/M2.0, and special parameters support 30- rapid mold opening. All products undergo more than 200 times of no-load testing before leaving the factory.







