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Precision Custom CNC Machined Spur Gear & Pinion Set
Custom
We are leading worm gear suppliers, offering high-quality products at affordable prices. Our gears are designed for durability and efficiency, ensuring optimal performance in any application. Contact us today for more information!
minimum order
1 piece
Quantity
$0.50 - $0.50
/ piece
We are leading worm gear suppliers, offering high-quality products at affordable prices. Our gears are designed for durability and efficiency, ensuring optimal performance in any application. Contact us today for more information!
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
This precision-engineered gear set is custom-manufactured from high-grade alloy steel, stainless steel, or brass via advanced CNC hobbing, milling, and grinding processes, featuring diverse sizes and tooth profiles (spur gears, pinions, and timing pulleys). Designed for power transmission, speed reduction, or motion control in industrial machinery, these gears combine exceptional tooth accuracy, high load capacity, and wear resistance. The precision-ground tooth profile ensures smooth meshing, low noise, and efficient power transfer, while material options cater to specialized industrial, automotive, or instrumentation needs. Ideal for robotics, automation, and heavy machinery applications, this gear set delivers reliable performance in high-torque, repetitive-use environments.
· Core Specifications
| Specification | Details |
|---|---|
| Base Material | Alloy Steel (standard, high load capacity); 304/316 Stainless Steel (corrosion-resistant); Brass (low-noise, instrumentation) |
| Surface Finish | Precision ground (Ra ≤ 0.8μm, smooth meshing); optional case hardening/phosphating for wear resistance |
| Machining Process | CNC gear hobbing, tooth grinding, and precision milling (conforming to ISO 1328 gear accuracy standards) |
| Dimensional Tolerance | ±0.01mm for pitch diameter and tooth profile; ±0.02mm for bore size and keyway position |
| Key Features | Custom tooth profiles (spur/pinion), precision-ground teeth, diverse bore designs (plain/keyed/threated), and material-specific performance characteristics |
· Application Scenarios
These precision gears serve critical roles across high-performance industries:
- Industrial Automation & Robotics: Spur gears for robotic arm actuators, conveyor drives, and pick-and-place machinery
- Automotive & EV Systems: Transmission pinions, differential gears, and auxiliary drive gears for vehicles and electric powertrains
- Aerospace & UAVs: Lightweight alloy gears for avionics, payload actuators, and drone propulsion systems
- Instrumentation & Medical Devices: Brass low-noise gears for precision instruments, medical pumps, and diagnostic equipment
- Heavy Machinery: High-strength alloy gears for mining equipment, agricultural machinery, and industrial gearboxes
- Printing & Packaging: Timing gears for printing presses, labeling machines, and packaging lines
· Production Process Introduction
- Design & DFM Validation: Our engineering team optimizes gear module, tooth count, and bore design via Design for Manufacturability (DFM) analysis to ensure maximum load capacity and meshing efficiency.
- Material Preparation: Premium alloy/steel/brass bar stock is cut to size and heat-treated (for steel gears) to enhance mechanical strength.
- Precision Gear Machining:
- Hobbing: Gear teeth are precision-hobbed to form the basic tooth profile.
- Grinding: Tooth surfaces are ground to achieve tight tolerance and smooth meshing.
- Bore Machining: Central bores, keyways, or threaded holes are machined to match shaft requirements.
- Surface Finishing: Gears undergo case hardening (alloy steel), passivation (stainless steel), or polishing (brass) to enhance wear resistance and performance.
- Quality Inspection: 100% gear accuracy inspection via gear measuring machine verifies tooth profile, pitch, and backlash; a functional meshing test ensures smooth operation.
- Final Packaging: Gears are wrapped in anti-rust oil paper and secured in custom foam trays to prevent scratching or tooth damage during transit.
· Packaging and Shipping Methods
- Standard Packaging: Each gear is wrapped in anti-rust PE film, placed in custom-cut EPE foam inserts inside a reinforced corrugated box, with additional cushioning to protect tooth edges. Bulk orders are secured on wooden pallets with plastic wrapping.
- Shipping Options:
- Express Delivery (3–7 Business Days): DHL/FedEx/UPS for prototype and small-batch orders (full tracking provided).
- Standard Sea Freight (25–40 Business Days): Cost-effective FCL/LCL options for large-volume production orders, with full customs documentation support.
- Custom Packaging: Branded labeling, barcoding, and custom compartment trays are available to align with your independent store’s brand guidelines and inventory management needs.
· Process
· Frequently Asked Questions (FAQ)
What is your Minimum Order Quantity (MOQ)?
Our MOQ is flexible to suit your independent store’s e-commerce needs:
- Prototypes/Samples:1 piece available for custom design validation.
- Production Runs: Starting at 20+ pieces for standard configurations. We specialize in low-volume, high-precision custom fabrication to match your online store’s demand.
What are your typical lead times?
- Prototype/Sample Orders: 10–15 business days from final gear design approval (includes machining and finishing).
- Mass Production: 20–30 business days, depending on order volume, gear module, and material requirements.
- Rush Service: Expedited production (7–10 days for samples) is available upon request for urgent restocks.
Can you accommodate full custom modifications?
Absolutely. We offer end-to-end customization to align with your independent store’s product offerings:
- Gear Geometry Customization: Custom module, tooth count, pressure angle, and face width to match your transmission ratio and load requirements.
- Bore & Mounting Customization: Plain bores, keyways, threaded bores, or splined bores for seamless shaft integration.
- Material Upgrades: Switch between alloy steel (high load), stainless steel (corrosion resistance), or brass (low noise) based on your application.
- Surface Treatment Options: Case hardening, phosphating, or black oxide coating for enhanced wear resistance and durability.
- Branding & Traceability: Laser engraving of logos, part numbers, or batch codes for full product traceability and inventory management.
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