DigiboxEN
User
Product ID: DG2023
Flexible Coupler Shaft 5×8 mm
800 DA
The Flexible Coupler 5×8 mm connects stepper motors with a 5 mm shaft to lead screws or rods with 8 mm diameter. Its helical cut design absorbs misalignment, reduces vibration, and ensures smoother performance in CNC machines, 3D printers, and robotics.
- Category: CNC Parts
- Stock: In stock
800 DA
In stock
1
About this item
🔩 Flexible Coupler Shaft 5x8 mm
🔧 Reliable Shaft Connection for Motors & Lead Screws
The Flexible Coupler Shaft 5x8 mm is designed to connect stepper motors with a 5 mm shaft to lead screws or rods of 8 mm diameter. Its helical cut design allows flexibility, compensates for small misalignments, and reduces vibration — ensuring smoother motion in your mechanical projects.
🛡️ Built-In Mechanical Benefits
- 🔁 Absorbs minor misalignments
- 🌪️ Reduces vibration and backlash
- ⚙️ Protects motor and shaft from stress
📦 Compact & Durable
Made of lightweight aluminum alloy, this coupler is strong, durable, and ideal for CNC machines, 3D printers, and robotics where precision and reliability are required.
🛠️ Applications
- 🤖 CNC machines
- 🖨️ 3D printers
- ⚙️ Robotics & automation
- 🔩 Stepper motor projects
⚠️ Notes
- ✅ Ensure correct shaft diameters before installation
- 🔧 Tighten set screws securely to prevent slipping
✨ Key Features
- 📏 Bore sizes: 5 mm (motor side) × 8 mm (shaft side)
- 🧱 Material: Aluminum alloy
- 📐 Length: ~25 mm
- 🔄 Helical flexible design to absorb misalignments