Aluminum Shaft Coupling 10mm To 16mm Flexible Spider Joint, 50mm Length, 40mm Diameter, Motor Coupler For 3D Printers CNC Routers Milling Machines And DIY Projects, Encoder Ready

Aluminum Shaft Coupling 10mm to 16mm 50mm length 1 Pc
✔️ 50mm length, 40mm dia, 10mm to 16mm ID, aluminum alloy, encoder ready

This aluminum shaft coupling is a flexible spider-style joint designed to connect shafts in motors, 3D printers, CNC routers, milling machines and DIY projects. It absorbs vibrations for smoother operation and longer life.

✅ Inner Diameter: 10mm to 16mm
✅ Total Size: 50mm L x 40mm D
✅ Material: Aluminum alloy
✅ Spider-style design absorbs shocks and reduces noise
✅ Encoder-ready

💡 What is a flexible shaft coupling used for in DIY CNC machines and 3D printers?

Handy for joining two shafts while tolerating minor misalignment and damping vibration.

- transfers torque with minimal backlash
- absorbs shocks and reduces noise in high-torque runs
- accommodates 10mm to 16mm shaft IDs and a 50x40 mm footprint
- encoder-ready for motor feedback systems
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