Recommend Products
Precision threaded shafts for linear motion, lead screws, and custom assemblies. Tight tolerances, multiple thread forms. Ideal for robotics, automation, and medical devices. Request a quote.CustomUS $1.69 - US $3.95
Small parts, tight tolerance, fast turnaround. Precision Swiss turning machining with magazine bar feed and lights-out runs. Quote in 24 hours.CustomUS $1.25 - US $3.26
Custom anodized CNC turning — aluminum parts turned, deburred, and anodized under one roof. Type II color to your Pantone, no color drift between batches.CustomUS $0.15 - US $2.68
Precision custom CNC turning in 2-axis, multi-axis, and Swiss-type. Tolerances to ±0.002 mm on aluminum, steel, stainless, brass, and titanium. Quote in 24 hours.CustomUS $1.25 - US $2.53
Custom Gear Machining Parts CNC Machined Steel Helical Gear
Custom
Precision custom gear machining for spur, helical, and worm gears. Tight tolerances, diverse materials. Prototype to production. Request a quote.
minimum order
1 piece
Country of Origin
Shenzhen
Quantity
$0.50 - $2.50 / piece
Precision custom gear machining for spur, helical, and worm gears. Tight tolerances, diverse materials. Prototype to production. Request a quote.
| 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 CNC-machined steel helical gear is engineered for high-torque, low-noise power transmission in industrial machinery and automotive applications. Featuring precision-cut helical teeth for smooth engagement, an integrated hub with a central bore, and a rugged steel construction, this gear ensures reliable torque transfer and long service life. Crafted from high-grade steel with a natural mill finish, it offers exceptional wear resistance, strength, and dimensional stability for use in gearboxes, conveyors, and custom machinery builds.
· Core Specifications
| Specification | Details |
|---|---|
| Material | 1045/4140 Steel Alloy (standard); optional heat-treated steel for enhanced strength |
| Process Standard | ISO 9001-certified CNC hobbing/machining, ±0.01mm dimensional tolerance, precision helical tooth cutting |
| Surface Finish | Natural steel finish (standard); optional black oxide coating or heat treatment |
| Key Features | Precision helical gear teeth, integrated hub with central bore, compact cylindrical design |
| Customization Options | Custom tooth counts, helix angles, bore sizes, and surface treatments available |
· Application Scenarios
This versatile gear is ideal for a wide range of applications:
- Industrial Machinery: Gearbox components, conveyor system drive gears, and machine tool transmission parts
- Automotive & Motorsports: Transmission gears, differential components, and custom performance parts
- Custom Fabrication & Prototype Development: One-off engineering projects, custom machinery builds, and prototype testing
- Robotics & Automation: Robotic arm drive gears, actuator transmission parts, and precision motion components
· Production Process Introduction
- Design & Engineering: Collaborate with our team to finalize CAD designs, gear parameters, tolerances, and specifications.
- Raw Material Selection: High-grade steel bars are tested for material composition and mechanical properties before production.
- CNC Machining: Multi-axis CNC hobbing machines cut the helical gear teeth, integrated hub, and central bore.
- Deburring & Cleaning: All sharp edges are removed, and parts are thoroughly cleaned to prepare for finishing.
- Surface Treatment (Optional): Heat treatment or coating is applied to enhance strength and wear resistance.
- Quality Control: 100% dimensional inspection using gear measuring machines, bore gauges, and visual checks for surface defects.
· Packaging and Shipping Methods
- Packaging: Each gear is individually wrapped in anti-static, corrosion-resistant foam to prevent scratches and damage during transit. Bulk orders are packed in sturdy export-grade cartons with internal padding for maximum protection. Custom branded packaging is available upon request.
- Shipping: We offer flexible global shipping options, including sea freight, air freight, and express courier services (DHL, FedEx, UPS). All orders include full tracking information, and we support EXW, FOB, CIF, and other Incoterms as required.
· Frequently Asked Questions (FAQ)
A: Our standard MOQ for custom components is 10 pieces. For prototype or low-volume orders, we offer production runs starting at 1 piece to support your project development.
Q: What is the typical lead time for orders?
A: Standard orders are processed and shipped within 15–25 business days after payment confirmation. Complex or high-volume orders may require 25–40 business days, depending on design complexity and quantity. Expedited production is available for urgent orders upon request.
Q: Can you work with my custom gear specifications?
A: Yes! Our engineering team works directly with your CAD files (STEP, IGES, DWG, etc.) to ensure parts are machined to your exact specifications. We also offer design support to refine concepts for manufacturability and gear performance.
Q: Do you provide quality certifications?
A: All products are manufactured under ISO 9001 quality standards. We can provide material test reports (MTR), dimensional inspection reports, and compliance documents upon request.
Q: Is this gear suitable for high-speed applications?
A: Yes, the helical tooth design and precision machining make it suitable for high-speed, low-noise applications. For extreme high-speed or high-torque environments, we can recommend material upgrades (e.g., heat-treated steel) for enhanced durability.
Send Message
Comprehensive score