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





