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High Precision Nylon Motor Transmission Gear Set - China Suppliers & Factory for Micro Motors
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High Precision Nylon Motor Transmission Gear Set - China Suppliers & Factory for Micro Motors

Introducing our high-performance precision plastic motor gears, expertly crafted in China by leading suppliers. Designed specifically for micro motors, these gears are manufactured through advanced injection molding techniques using a durable nylon composite material. With an impressive machining accuracy of 0.05mm, our unique oblique gear design minimizes operational noise to below 35 decibels, ensuring a quiet and efficient performance, Our motor gears boast a wear resistance coefficient of 0.8 or higher, making them ideal for a wide temperature range of -20℃ to 80℃. They come with standardized modulus specifications ranging from 0.3 to 1.5, ensuring compatibility with various motor models. Available in multiple tooth counts such as 8, 16, and 24, these gears are perfect for precision transmission applications, including UAV gimbals, smart home devices, and more, With a lifespan exceeding 500,000 revolutions, our motor gears are designed for durability and reliability. Trust in our factory for your precision motor gear needs and experience the quality that sets us apart as a premier supplier in the industry

    Core Advantages

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    Material Innovation: Imported glass fiber reinforced nylon 66 (PA66-GF30) is selected, which improves the structural strength by 60% compared to ordinary plastic gears and maintains excellent dimensional stability under continuous high load conditions.
    ⚙️
    Precision Process: The mother mold is processed by Japanese Mur machining center, and the tooth profile tolerance of ±0.02mm is realized by Japanese Nissei or Frank injection molding machine, with a smooth meshing of DIN 6 standard and a transmission efficiency breakthrough of 92%.
    High precision nylon motor transmission gear set (2)
    High precision nylon motor transmission gear set (3)

    Application Scenarios

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    Smart Home: LDS laser radar rotation mechanism for sweeping robot; transmission group for intelligent curtain motor.
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    Industrial Equipment: Gearbox for extruder of 3D printer; drive unit for indexing disk of automated production line.
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    Automotive Electronics: Electric tailgate push rod motor; drive module for charging port cover of new energy vehicles.

    Technical Service

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    Support for non-standard customization service, can provide: Profile optimization (involute / circular arc tooth); Dynamic balance test report (ISO 1940-1 standard).

    Product Detail Page FAQ

    📦 Order & After-Sales
    Q Does SANI provide product samples for testing before mass orders?
    A Yes. We offer samples for performance and compatibility testing. You can confirm the sample details (parameters, quantity) with our sales team to ensure the product meets your needs.
    Q What after-sales support is available for these products?
    A We provide technical consultation, product maintenance guidance, and troubleshooting support. If there are quality issues within the warranty period, we will assist with replacement or repair promptly.
    Q Can SANI support non-standard or custom gear specifications?
    A Yes. We support full non-standard customization, including custom tooth profiles (involute or circular arc), module sizes, bore diameters, and gear ratios. Please contact our engineering team with your drawings or requirements.
    Q What material is used in these transmission gears and why is it superior?
    A We use imported PA66-GF30 (glass fiber reinforced nylon 66), which offers 60% higher structural strength than standard plastic gears, along with excellent dimensional stability and wear resistance under continuous high-load conditions.
    Q What quality standards do these gears comply with?
    A Our gears meet DIN 6 precision standards with a tooth profile tolerance of ±0.02mm and achieve a transmission efficiency of over 92%. Dynamic balance test reports are available per ISO 1940-1 standard upon request.
    Q What is the typical lead time for orders?
    A Lead times vary depending on order quantity and customization requirements. Standard products are typically ready within a shorter timeframe, while custom orders may require additional production time. Please contact our sales team for a specific delivery schedule.