10mm to 0.625 Inch Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections

This jaw-type flexible coupling uses a rigid aluminum body to transmit motion while absorbing minor misalignment and twisting vibrations. It’s a compact, dependable choice for motor-to-drive connections in robotics, CNC machines, and automation systems where smooth torque transfer matters. Bore options include 10 mm and 0.625 in (15.875 mm); outer diameter 40 mm (1.57 in); length 66 mm (2.60 in); quantity per order is one piece; it also provides electrical insulation between the shafts.

✅ Tight fit enables transmission with zero backlash at low torque
✅ Material: Aluminum
✅ Bore 1: 10 mm (0.394 in)
✅ Bore 2: 0.625 in (15.875 mm)
✅ Outer diameter: 40 mm (1.57 in)
✅ Length: 66 mm (2.60 in)
✅ Electrical insulation

💡 What is a common use for a jaw-type flexible coupling? Jaw-type couplings are a handy choice for motor-to-drive connections in compact systems, absorbing small misalignment and damping vibration. - Absorbs misalignment and vibration in drive trains - Handy for CNC machines, robotics, and automation projects - Easy installation and maintenance