Ruland Disc, 57.2mm Outside Diameter, 18 mm, 19 mm Bore, 78.2mm Length Flexible Coupling

The Ruland Clamp Double Disc Coupling offers exceptional performance for applications requiring precise alignment and high-speed operation. Designed with a robust aluminium construction, this coupling features a zero-backlash design that significantly reduces vibration, ensuring smooth operation even at up to 10,000 RPM. The innovative double disc design accommodates various types of misalignment, making it ideal for diverse industrial applications from semiconductor manufacturing to machine tools. With a focus on quality, each unit is manufactured in the USA under strict controls, ensuring reliability and compliance with industry standards.

Lightweight design for reduced inertia
Manufactured from solid bar stock sourced from North American mills
Compatible with metric hardware for ample versatility
Contains stainless steel disc springs for superior elasticity
Designed for high torque performance and dynamic stability
Features a balanced construction to minimise operational vibrations
Available in a range of bore sizes to accommodate different shaft dimensions
Robustly engineered for use in high demand environments enhancing durability
RoHS3 and REACH compliant meeting modern environmental standards
Insulated against extreme temperatures for reliable function across conditions