Aluminum Shaft Coupler 6mm To 6mm Flexible Spider Coupling L25mm X D20mm For 3D Printers CNC Routers Milling Machines Dope Easy Fit Power Transmission

Aluminum 6mm to 6mm jaw coupler for 3D printers
✔️ 1 pc aluminum jaw coupling, 6mm-6mm, L25mm, Ø20mm

This compact, three-piece jaw coupling is designed to connect two 6 mm shafts in motion control systems. It's a handy choice for 3D printers, CNC routers, milling machines, and encoder-driven setups where small shaft misalignment or vibration needs to be managed.

✅ Package: 1 x Shaft Coupler Connector
✅ Material: aluminum hubs with polyurethane elastomer insert
✅ Connection diameter: 6 mm to 6 mm (0.24 in to 0.24 in)
✅ Length: 25 mm (0.98 in); outer diameter: 20 mm (0.79 in)
✅ Colors: Silver, Red

💡 What is a jaw coupling used for in small motion control systems? This handy connector connects shafts while tolerating minor misalignment and dampening vibration. - Handy for linking motors to driven components in 3D printers and CNC machines - Helps absorb shock and reduces bearing wear in power transmission - Three-piece design with two aluminum hubs and a polyurethane elastomer insert for secure torque transfer