Custom CNC Machined PA Nylon Helical Gear with Bearing Assembly
Product Summary
Custom CNC milled PA nylon helical gear with bearing assembly, precision helical tooth profile, blue nylon material. Low noise, self-lubricating and wear resistant. Tolerance ±0.02mm. Chenrong Precision provides custom polymer gear prototype and mass production.
Product Custom Attributes
Basic Properties
Trading Properties
Product Description
Custom CNC Machined PA Nylon Helical Gear with Bearing Assembly
Quick detail
This custom helical gear is CNC milled from solid PA nylon, pre-assembled with metal bearing. Blue nylon material delivers low noise operation, excellent wear resistance and self-lubrication. Ideal for power transmission systems where metal contact noise needs reduction.
Custom parameter table
| Parameter | Value |
|---|---|
| Processing Type | CNC Milling, Turning, Gear Tooth Machining, Assembly |
| Available Material | PA6 / PA66 Nylon, Glass Filled PA |
| Tolerance | ±0.02 mm |
| Surface Finish | Bright Blue, Smooth Machined Surface |
| Drawing Format | STEP / IGES / 2D PDF |
| Application Scenario | Low-noise transmission, Automation machinery, Conveyor equipment, Gearbox assembly |
| Inspection Method | Gear Tester, Digital Caliper, Runout Test |
| Production Range | Prototype, Small Batch, Mass Production |
Product description
This PA nylon helical gear is precision CNC milled with accurate helical tooth profile. The nylon material brings quieter running compared to metal gears, with inherent self-lubricating feature to reduce maintenance work. Metal bearing is pre-installed inside the gear hub for convenient direct mounting. Chenrong Precision controls tooth profile accuracy strictly during CNC milling. We can modify gear module, tooth count and helix angle to match your transmission requirements, and support pre-assembly service to save your assembly workload.
Product Features
- Solid PA nylon raw material, low noise & self-lubricating
- Precision CNC milled helical gear teeth for stable power transmission
- Pre-assembled metal bearing for fast installation
- Blue nylon, outstanding wear and impact resistance
- Custom gear module, tooth number and helix angle available
Product Advantage
Chenrong Precision has mature experience in CNC machining polymer gears. We optimize milling parameters to avoid nylon deformation during gear cutting. We provide gear design suggestions, prototype testing and full batch production with pre-assembly service.
Application
- ✅ Low-noise power transmission gearbox
- ✅ Automation machinery drive component
- ✅ Conveyor system plastic driving gear
- ✅ Lightweight industrial transmission assembly
FAQ
Q: Can you make glass filled nylon gear for higher torque load?
A: Yes, glass filled PA66 is available for higher strength, better wear resistance under heavy load.
Q: What is the noise advantage of nylon helical gear over metal gear?
A: Nylon material absorbs vibration effectively, helical tooth design ensures smooth meshing, greatly reduce running noise.
Q: Can you produce spur gears besides helical gears?
A: Yes, we can CNC mill spur gear, bevel gear and other custom gear profiles in nylon and other plastics.
Q: What is the lead time for custom nylon gear prototype?
A: Usually 7–12 working days for gear prototype, mass production lead time depends on quantity.
Q: Is bearing assembly included in the order?
A: We support pre-assembly of bearings as optional service, you can also get bare nylon gear only.
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RThe design and materials of this tool are perfect. You can fully rely on that "out-of-the-box" precision—it's excellent.
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JThese replaced a bent factory support on our CNC router's Z-axis. Machining quality is genuinely good the flange face is perpendicular to the bore, no runout issues once installed. Weight savings over the original steel post is noticeable.
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TThe craftsmanship and quality are excellent. Moreover, this is the most responsible supplier I have ever encountered the service and after-sales support have been highly satisfactory
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