Flexible Aluminum Stepper Shaft Coupler 30mm, Fits 4-12.7mm Shafts
28.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This versatile aluminum stepper motor shaft coupling features a 30mm length and fits shaft diameters from 4mm to 12.7mm, including bore sizes of 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm, and 12.7mm. Its flexible jaw/spider design effectively accommodates misalignments and vibrations, ensuring smooth operation in precise mechanical setups. Constructed from lightweight, durable aluminum, this standard flexible coupling offers reliable performance for small to medium-sized stepper motors. Its sleek, metallic silver finish and compact, cylindrical shape make it an ideal choice for DIY projects, robotics, and automation systems, providing seamless, adjustable shaft connections with a professional look.
This Flexible Aluminum Stepper Shaft Coupler for Precision
Experience seamless connection with this high-quality, flexible aluminum stepper motor shaft coupler. Its sleek, silver finish and lightweight design ensure both durability and ease of installation. Designed to fit shafts ranging from 6.35mm to 12.7mm in diameter and available in 30mm length options, this coupling offers optimal flexibility. The jaw/spider structure absorbs misalignments and vibrations, providing smooth motor operation and reducing wear. Whether you're assembling 3D printers, CNC machines, or robotics, this coupler guarantees precise and reliable performance. Its compact, cylindrical form with visible set screws allows for secure fastening and easy adjustments, making it a versatile component for a variety of small to medium-sized stepper motor projects. Trust this coupling to enhance your mechanical setup with engineering excellence.
Keys features of this flexible aluminum shaft coupler
- Made from durable and lightweight aluminum with a polished, reflective surface for a sleek appearance and long-lasting use.
- Designed to fit shaft diameters from 4mm to 12.7mm, accommodating various motor and shaft sizes in essential applications.
- Measures approximately 30mm in length, providing flexibility and precise coupling for small to medium-sized stepper motors.
- Features a flexible jaw/spider structure that effectively absorbs misalignments and vibrations, ensuring smooth motor operation.
- Equipped with small black set screws on the sides for secure attachment and easy adjustments during installation.
- Compatible with a wide range of stepper motors due to its standard, flexible design without certification requirements.
- Technical specs include: inner bore sizes ranging from 4mm to 12.7mm, length of 30mm, aluminum alloy construction, and a polished surface for aesthetics and safety.
This aluminum coupler is perfect—buy now to enhance your projects!
Whether upgrading your existing setup or starting fresh, this high-quality flexible shaft coupler offers the perfect balance of strength, flexibility, and ease of use. Its compatibility with numerous shaft sizes makes it an invaluable component for precision applications like 3D printing, CNC machining, or robotics. Installing it is straightforward, and its resilient design guarantees dependable performance over time. By choosing this coupler, you're investing in a trusted, well-engineered component that ensures your mechanical systems operate smoothly and efficiently. Experience improved accuracy and reduced vibrations—order today and take your projects to the next level!
| Inner Diameter | 6×12, 12×12.7, 12.7×12.7, 8×8, 4×4, 7×10, 6.35×6.35, 10×12, 6×6, 8×12, 12×12, 6×8, 6×12.7, 7×7, 5×5, 5×12, 5×8, 4×10, 7×12, 6.35×12, 6.35×12.7, 4×5, 6.35×8, 10×12.7, 6.35×10, 4×12, 5×10, 5×6, 10×10, 8×12.7, 6×6.35, 8×10, 4×8, 6×10, 4×6, 7×8 |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
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Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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