D32L47 Corrugated Flexible Coupling CNC Aluminium Stepper Motor

Kande Bearings D32L47 Corrugated Flexible Shaft Coupling — CNC Aluminium Alloy

Upgrade your CNC machine or 3D printer with this precision-engineered corrugated flexible shaft coupling from Kande Bearings. Machined from high-grade aluminium alloy, this D32L47 bellows-style coupling delivers reliable torque transmission while compensating for minor shaft misalignment — keeping your stepper motor and lead screw perfectly in sync for accurate, consistent motion.

Key Specifications

• Model: D32L47
• Outside Diameter (D): 32 mm
• Length (L): 47 mm
• Compatible Bore Sizes (ID): 10 mm / 12 mm / 14 mm / 16 mm
• Material: CNC-machined Aluminium Alloy
• Structure: Metal Bellows (Corrugated Flexible)
• Type: Flexible (compensates for angular & parallel misalignment)
• Standard: Standard
• Quantity: 1 piece

Why Choose This Coupling?

• Precision CNC Machining: Tight tolerances ensure smooth, vibration-reduced power transmission.
• Lightweight Yet Strong: Aluminium alloy construction balances low inertia with excellent rigidity.
• Flexible Bellows Design: Absorbs minor shaft misalignment without sacrificing torque accuracy — ideal for stepper motors and lead screw assemblies.
• Multiple Bore Options: Available in 10, 12, 14, and 16 mm inner diameters to suit a wide range of shaft sizes.
• Versatile Compatibility: Fits popular CNC routers, 3D printers, laser engravers, and other motion-control systems.

Ideal Applications

• 3D Printers (Z-axis lead screw coupling)
• CNC Routers & Milling Machines
• Laser Engravers
• Linear Motion Systems
• Stepper Motor Drive Assemblies

Made in Mainland China.

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Frequently Asked Questions

Q: What bore sizes does the D32L47 corrugated flexible coupling support?

A: This coupling is available with inner diameter (ID) options of 10 mm, 12 mm, 14 mm, and 16 mm, making it compatible with a wide range of stepper motor and lead screw shaft sizes commonly used in CNC and 3D printing applications.

Q: Is this coupling suitable for 3D printer Z-axis assemblies?

A: Yes! The D32L47 flexible bellows coupling is an excellent choice for 3D printer Z-axis lead screw connections. Its corrugated design accommodates minor shaft misalignment, helping to reduce wobble and improve print quality and layer consistency.

Q: What material is this shaft coupling made from?

A: It is precision CNC-machined from high-grade aluminium alloy, offering a strong, lightweight, and corrosion-resistant solution for motion-control and automation applications.

Q: How many couplings are included in this listing?

A: This listing includes 1 piece (1 pc) of the D32L47 corrugated flexible shaft coupling. If you require additional quantities or other size options, please contact us directly.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.