17mm to 14mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections

Aluminum Jaw-Type Coupling D40-L66: 17mm to 14mm bore Single ✔️ Jaw-type aluminum coupling, 40mm OD, 66mm length, 17→14mm bore

This jaw-type flexible coupling connects motors to drive shafts in automated systems. Made from lightweight aluminum, it handles small misalignment and reduces backlash for smooth operation in CNC machines, robotics, and conveyors.

✅ Material: Aluminum
✅ OD: 40 mm; length: 66 mm; bore1: 17 mm; bore2: 14 mm
✅ Backlash: tight fit delivers zero-backlash performance at low torque
✅ Electrical insulation

💡 What is a jaw-type flexible coupling used for? A handy drive component for connecting motors to driven shafts, absorbing misalignment and vibration. - transfers torque between slightly misaligned shafts - absorbs small angular and lateral misalignment to reduce vibration - protects drives and gearboxes by damping shocks during start/stop