Ruland Beam, 31.8mm Outside Diameter, 6 mm, 7 mm Bore, 38.1mm Length Flexible Coupling

The Ruland Advanced four beam coupling specifically designed for precision applications requiring robust performance. This clamp-style coupling seamlessly connects shafts with bore sizes of 7mm and 6mm, accommodating angular and parallel misalignments. Engineered from high-grade 7075 aluminum, it combines lightweight construction with superior strength, ensuring operational efficiency at speeds of up to 6,000 RPM. With its innovative design featuring two sets of spiral cuts, this coupling not only offers zero backlash but also mitigates vibration, providing a stable performance even in high-speed scenarios. Manufactured in the USA under stringent quality controls, this component is RoHS3 and REACH compliant, affirming its suitability for various applications.

Features a lightweight and sturdy 7075 aluminum construction
Designed for high-speed applications, effective up to 6,000 RPM
Zero-backlash operation ensures enhanced precision during use
Balanced design significantly reduces vibration, improving stability
Clamping mechanism allows for easy installation and secure connection
Maintains performance standards beyond DIN 912 12.9 torque specifications