12mm to 1/4" inch Jaw Type Flexible Coupling D30-L35 - Aluminum Shaft Coupler for Motor and Drive Connections

12mm to 1/4in Jaw-Type Aluminum Shaft Coupling D30-L35
✔️ Single unit 30 mm (1.18 in) Ø, 35 mm (1.38 in) L, 12 mm bore to 1/4 in bore

This jaw-type aluminum coupling connects a motor shaft to a driven shaft, absorbing small angular misalignment and twisting vibration while transmitting torque. It’s commonly used in compact machinery, robotics, CNC setups, and conveyor drives.

✅ Outer diameter: 30 mm (1.18 in) Ø
✅ Bore 1: 12 mm (0.47 in)
✅ Bore 2: 1/4 in (6.35 mm)
✅ Length: 35 mm (1.38 in)
✅ Material: Aluminum
✅ Design: jaw-type with zero-backlash at low torque
✅ Includes one unit

💡 What is a jaw-type flexible coupling used for in motor and drive setups?

This handy link keeps two shafts aligned and smooths motion while transmitting torque.

- Absorbs minor angular misalignment and vibration - Protects bearings and gear trains by reducing shock - Handy in CNC machines, robotics, and small automation - Easy to install between motor shaft and driven shaft