Ruland Disc, 57.2mm Outside Diameter, 30mm Bore, 78.2mm Length Flexible Coupling

The Ruland Coupling redefines efficiency with its innovative design, combining lightweight aluminum hubs and advanced stainless steel disc springs. It excels in electrically isolating applications, providing zero backlash while ensuring precise alignment and minimal vibration. This coupling's balanced structure is specifically engineered for high-speed operations, making it ideal for use in various sectors including semiconductor and machine tools. The thoughtfully constructed acetal spacer contributes to its torsional rigidity, ensuring reliability during dynamic load applications. Manufactured in Marlborough, MA under stringent quality controls, this coupling meets RoHS3 and REACH compliance standards, making it a safe choice for environmentally-conscious projects. Its user-friendly installation instructions ensure that you achieve optimal performance with ease.

Lightweight construction for reduced inertia in dynamic applications
Electrically isolates the motor from the driven component
Designed to accommodate angular, parallel, and axial misalignment
Enhanced torsional stiffness helps maintain precise positioning
Durable alloy steel screws provide secure assembly
Recommended torque specifications ensure safe and reliable operation