Ruland Beam, 31.8mm Outside Diameter, 10 mm, 12 mm Bore, 38.1mm Length Flexible Coupling

The Ruland Versatile four beam coupling is meticulously engineered to deliver exceptional performance in high-speed applications. Designed to accommodate 12mm x 10mm bores, it boasts a robust construction from premium 7075 aluminum, ensuring both lightweight attributes and superior strength. The coupling employs a unique design featuring two sets of spiral cuts that enhance torque capacity while minimizing wind-up. Ideal for precision machinery, it achieves zero backlash, significantly reducing vibration at operational speeds of up to 6,000 RPM. Manufactured in Marlborough, MA, each unit is crafted with stringent controls to meet high standards, making it a reliable choice for demanding environments where quality and performance are paramount.

Constructed from high-grade 7075 aluminum for optimal durability
Zero backlash design enhances precision and efficiency in motion control
Capable of handling high angular misalignment up to 3°
Includes dual screws for robust and secure mounting
Lightweight design ensures low inertia and improved responsiveness
Meets strict RoHS3 and REACH compliance for environmental safety
Manufactured under rigorous quality controls for consistent performance