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
CustomUS $1.25 - US $3.26
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 4 hours, parts in 7 days.CustomUS $1.25 - US $2.53
High Quality Prototyping Cnc Milling Turning Machining Service
Custom
Our company provides high-quality prototyping cnc milling machine service for a wide range of industries. If you have any relevant customized requirements, please contact us!
Delivery
EXW, DDP, DAP
minimum order
1 piece
Country of Origin
Guangdong, China
Quantity
$5.00 - $5.00
/ piece
Our company provides high-quality prototyping cnc milling machine service for a wide range of industries. If you have any relevant customized requirements, please contact us!
| 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 aluminum step shaft/coupling hub is engineered for secure, torque-resistant connections in mechanical assemblies. Featuring a multi-stage stepped profile, precision internal bore, and set screw hole, this component delivers exceptional alignment accuracy and vibration resistance. Crafted from high-grade aluminum alloy with a smooth mill finish, it offers a lightweight yet rigid solution for shaft coupling, equipment mounting, and motion control systems requiring reliable, long-lasting performance.
· Core Specifications
| Specification | Details |
|---|---|
| Material | 6061-T6 Aluminum Alloy (standard); optional 7075-T6 aluminum or 304 stainless steel available |
| Process Standard | ISO 9001-certified CNC turning, ±0.01mm dimensional tolerance, precision bore and hole machining |
| Surface Finish | Natural mill finish (standard); optional anodizing (black/colors), passivation, or polishing |
| Key Features | Multi-stage stepped profile, precision internal bore, integrated set screw hole, uniform wall thickness |
| Customization Options | Custom bore sizes, step dimensions, thread sizes, and overall lengths available |
· Application Scenarios
This versatile step shaft/coupling hub is ideal for a wide range of applications:
- Industrial Automation: Shaft couplings, motor adapters, and actuator mounts in automated machinery
- Robotics & Motion Control: Robotic arm joints, drive system hubs, and precision motion components
- Automotive & Motorsports: Custom performance parts, suspension components, and sensor mounts
- Custom Fabrication & Prototype Development: One-off engineering projects, custom machinery builds, and prototype testing
- Electronics & Enclosures: Device housing mounts, chassis alignment components, and hardware adapters
· Production Process Introduction
· Packaging and Shipping Methods
- Packaging: Each shaft/hub is individually wrapped in anti-static foam or plastic sleeves to prevent scratches. Bulk orders are packed in sturdy export-grade cartons with internal dividers 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)
Q: What is your minimum order quantity (MOQ)?
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 CAD designs?
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.
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 component suitable for high-torque applications?
A: When manufactured from high-strength materials like 7075-T6 aluminum, the set screw design and stepped profile provide excellent torque transfer capabilities. We can also recommend design modifications (e.g., increased wall thickness or keyway features) for extreme torque environments.
Send Message
Comprehensive score