19mm to 16mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections
✔️ Bore 19mm to 16mm; 66mm long aluminum jaw-type coupling, single unit
The D40-L66 is a jaw-type flexible coupling made from aluminum, built to connect motors and drive shafts with minimal backlash. It tolerates small angular and parallel misalignment while transmitting torque smoothly in compact automation systems such as CNC machines and robotic arms.
✅ Bore: 19mm to 16mm
✅ Length: 66mm
✅ Outer diameter: 40mm
✅ Material: Aluminum
✅ Type: Jaw-type
✅ Backlash: zero at low torque
✅ Electrical insulation
💡 What is a commonly handy use for a jaw-type flexible coupling? This handy device helps connect motors to drives in small machines to cope with misalignment.
- It handles angular and parallel misalignment to keep shafts aligned
- It transmits torque smoothly with minimal vibration
- It’s quick to install and service in compact systems