Ruland Disc, 57.2mm Outside Diameter, 14 mm, 15 mm Bore, 78.2mm Length Flexible Coupling

The Ruland Advanced double disc coupling designed for precision and reliability. Engineered with an electrically isolating clamp style, it is perfect for applications requiring minimal backlash and high performance. The coupling features robust anodized aluminum hubs and thin stainless steel disc springs, allowing for individual disc flexibility to accommodate various misalignment conditions. This product excels in reducing vibration at high speeds, optimizing operation in demanding environments while supporting speeds up to 10,000 RPM. With rigorous manufacturing standards and materials sourced from North American mills, this coupling ensures durability and adherence to safety compliance. Ideal for precision positioning stepper servo applications, it's well suited for industries including semiconductor, solar, and printing, where it stands out for its torsional stiffness and lightweight design.

Zero-backlash design ensures accurate positioning
Balanced construction minimises vibrations during operation
Acetal centre spacer effectively isolates hubs, preventing current transfer
Constructed from high-quality materials for enhanced longevity
Capable of supporting high-speed applications, achieving up to 10,000 RPM