Ruland Disc, 50.8mm Outside Diameter, 15 mm, 18 mm Bore, 64mm Length Flexible Coupling

The Ruland Clamp Double Disc Coupling is expertly designed for applications requiring precise motion control and minimal backlash. Engineered from high-quality anodised aluminium, it not only combines durability and lightweight properties but also ensures optimal performance in high-speed environments, supporting speeds of up to 10,000 RPM. The innovative double disc design, featuring two hubs and stainless steel disc springs, allows for individual disc flexing, accommodating various misalignments effectively. Its torsionally rigid construction makes it an ideal choice for stepper and servo motor applications across diverse sectors including semiconductor and machine tool manufacturing. Additionally, manufactured in the USA under stringent quality controls, this coupling is RoHS3 and REACH compliant, reflecting a commitment to both performance and environmental responsibility.

Zero-backlash design ensures precise torque transmission
Lightweight construction minimises inertia for enhanced responsiveness
Features balanced construction to reduce vibrations at high speeds
Machined from solid bar stock for maximum structural integrity
Compatible with metric hardware, simplifying installation
Designed to meet stringent performance standards for reliability
Supports angular misalignment up to 2.0° for application flexibility
Manufactured with high-quality materials for exceptional durability
Temperature resistance ranging from -40°F to 200°F ensures performance in varied conditions
Includes a torque wrench for easy and accurate adjustments