Aluminium Alloy Flexible Motor Shaft Coupler, 6 x 6 mm

This flexible motor shaft coupler connects 6 mm shafts with integrated buffering and vibration damping. Constructed from aluminium alloy, it provides a dependable, easy-to-fit mechanical joint. It is well suited for makers, students, and hobbyists building 3D printers, CNC routers, or robotic mechanisms.

Buffer and damping capabilities

Designed to absorb vibration and minor misalignments, this flexible coupler delivers effective buffering and damping between drive components. It is easy to install and convenient to disconnect during assembly or maintenance.

Aluminium alloy construction

Built from lightweight aluminium alloy, the coupler features an outer diameter of 19 mm and an overall length of 25 mm, ensuring solid mechanical coupling without excessive rotational mass.

Versatile motion applications

This coupler is commonly used to connect stepper motors, servo motors, encoders, lead screw drives, and machine platforms across various automation and 3D printing setups.