Ruland Beam Coupling, 31.8mm Outside Diameter, 8 mm, 9 mm Bore, 44.5mm Length Flexible Beam Coupling

The Ruland Six beam coupling is designed for precision in light duty power transmission applications. Crafted from a single piece of premium 7075 aluminium, this robust coupling is engineered to provide high torque capacity and reduced windup, thanks to its innovative spiral cut design. Achieving zero-backlash performance, it is perfect for connecting servo motors to lead screws in a range of industrial setups. The balanced construction ensures minimal vibration, even at a maximum speed of 6,000 RPM, making it an ideal choice for high-speed applications. With stringent manufacturing processes employed in the Marlborough, MA factory, each unit exhibits exceptional quality and compliance with RoHS3 and REACH standards, ensuring reliability and safety in operation.

Manufactured under strict quality controls for reliability
Compatible with metric hardware to streamline installation
Allows for angular misalignment of up to 3° for flexible application
Max shaft penetration of 21.4 mm accommodates varied designs
Sourced from North American mills for outstanding material integrity
Tested beyond DIN 912 12.9 standards for maximum torque capabilities