12mm to 18mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections

This jaw-type flexible coupling in aluminum links motors to drives, absorbing minor shaft misalignment and torsional vibration. It’s typically used in CNC machines, robotics, and small automation projects to ensure smooth torque transfer and reduced backlash. The unit handles bore options of 12 mm and 18 mm, with a 66 mm length and 40 mm outer diameter.

✅ Bore range: 12-18 mm
✅ Length: 66 mm
✅ Outer diameter: 40 mm
✅ Material: Aluminum
✅ Jaw-type design with low-backlash at light torque
✅ Electrical insulation

💡 What is a jaw-type flexible coupling used for in motor drive systems? This handy component helps connect rotating shafts with some misalignment and vibration tolerance. - Handy for compact CNC machines and robotics - Reduces wear from angular and parallel misalignment - Ensures low-backlash transmission for precise control - Electrical insulation protects control circuits