No Brand 3DP-0132 5*5 black Aluminium coupling 5*5  (Pack of 1)

5*5 black Aluminium coupling 5*5: The 5x5 Black Aluminum Coupling is a rigid yet slightly flexible shaft connector designed to join two 5mm shafts in 3D printers, CNC machines, and other mechanical systems. Made from durable aluminum alloy with a black anodized finish, it effectively transfers rotational motion between components like stepper motors and lead screws. This coupling compensates for minor misalignments, reducing stress on the connected parts and ensuring smooth, efficient operation. Specifications: Inner Diameters: Both sides are 5 mm Material: Aluminum alloy (lightweight and strong) Colour: Black anodized finish (corrosion-resistant) Outer diameter: 19.7mm Length: 27mm Flexibility: Slight flexibility to handle minor misalignments Torque Capacity: Suitable for medium torque applications Mounting: Equipped with set screws for secure attachment to shafts Application: Connects stepper motors to lead screws or drive shafts Commonly used in Z-axis or X/Y-axis motor assemblies in 3D printers Reduces vibrations and compensates for minor axial or angular misalignments Features: High precision and low backlash Resistant to wear and deformation Easy to install and maintain