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High-Performance Plastic Worm Gear from China Suppliers - Precision Transmission Factory, Low Friction & High Efficiency
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.
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Dimensional Accuracy
±0.02mm achieved via precision injection molding
±0.02mm achieved via precision injection molding
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Enhanced Load Capacity
Unique double-ended thread design boosts load capacity by 40%
Unique double-ended thread design boosts load capacity by 40%
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Patented Lubrication Technology
Continuous operation for 10,000 hours without additional lubrication
Continuous operation for 10,000 hours without additional lubrication
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DuPont Materials (USA)
Premium-grade material ensuring long-term reliability
Premium-grade material ensuring long-term reliability
Technical Highlights
- Helix angle error control within ±0.5°, ensuring smooth meshing
- Surface roughness Ra ≤ 0.8μm, reducing operational noise to below 35 decibels
- Optional conductive grade / anti-static grade materials, meeting special needs of electronic devices
✅ Third-Party Verified Performance Data:
🔹 Tensile Strength: 65 MPa
🔹 Flexural Modulus: 2800 MPa
🔹 Dimensional Change Rate in Humid Environment: < 0.3%
🔹 We provide a complete solution tailored to your application requirements.
Typical Application Scenarios
- 🪟 Intelligent Curtain Motor Transmission System
- 🩸 Blood Glucose Meter Miniature Drive Device
- 🤖 Industrial Robot Joint Reducer
- 🚗 Automobile Tailgate Lifting Mechanism
📦 M1.0
📦 M1.5
📦 M2.0
⚡ Ready Stock Available — Existing inventory covers the three major mainstream specifications: M1.0 / M1.5 / M2.0. Special parameters support 30-day rapid mold opening. All products undergo 200+ no-load tests before leaving the factory.
Frequently Asked Questions
❓ What material are your plastic worm gears made from?
Our plastic worm gears are manufactured using premium DuPont materials sourced from the United States. These materials are selected for their exceptional mechanical strength, dimensional stability, and long-term durability in demanding transmission environments.
❓ What dimensional accuracy can your worm gears achieve?
Through precision injection molding processes, our worm gears achieve a dimensional accuracy of ±0.02mm. The helix angle error is controlled within ±0.5°, ensuring consistent and smooth meshing performance.
❓ Do your worm gears require regular lubrication during operation?
No. Thanks to our patented lubrication technology, the plastic worm gears can operate continuously for up to 10,000 hours without the need for additional lubrication, significantly reducing maintenance costs and downtime.
❓ Are anti-static or conductive grade materials available?
Yes. We offer optional conductive grade and anti-static grade material variants to meet the special requirements of electronic devices and sensitive equipment environments where electrostatic discharge (ESD) control is critical.
❓ What standard specifications are available in stock?
We maintain ready inventory for the three mainstream specifications: M1.0, M1.5, and M2.0. For special or custom parameters, we support rapid mold opening within 30 days to accommodate your specific project requirements.
❓ What quality testing is performed before shipment?
All products undergo more than 200 no-load test cycles before leaving the factory. In addition, our products have been verified by a third-party testing institution, confirming a tensile strength of 65 MPa, a flexural modulus of 2800 MPa, and a dimensional change rate of less than 0.3% in humid environments.