15mm to 10mm Jaw Type Flexible Coupling D40-L66 - Aluminum Shaft Coupler for Motor and Drive Connections

Single-unit aluminum jaw-type shaft coupling D40-L66
✔️ 1 unit; 15/10 mm bores; 66 mm length; 40 mm OD

This jaw-type flexible coupling links two rotating shafts in motor and drive systems. Made from aluminum, it provides a lightweight, rigid connection that minimizes backlash while accommodating small angular misalignment. It's commonly used on stepper motors, compact gearboxes, and small CNC setups where smooth torque transfer matters.

✅ Aluminum body, 40 mm outer diameter and 66 mm length
✅ Bore options 15 mm and 10 mm for common shaft fits
✅ Zero-backlash at low torque with tight fit
✅ Easy assembly and electrical insulation for drive electronics

💡 What is a jaw-type aluminum shaft coupling used for in motor and drive systems? This handy connector keeps shafts aligned while transmitting torque efficiently in compact setups.
- An easy-fit solution for stepper motors and small drives
- Handles mild angular misalignment and eccentricity
- Reduces vibration and protects bearings and gears
- Lightweight aluminum shell for easy handling and installation