Ruland Beam, 28.6mm Outside Diameter, 6 mm, 12 mm Bore, 38.1mm Length Flexible Coupling

The Ruland Four beam coupling is engineered for precision and high performance, making it an ideal choice for various applications requiring reliable torque transmission. Constructed from a single piece of lightweight 7075 aluminum, this coupling is designed with two sets of spiral cuts, providing higher torque capacity and reduced windup. Its zero-backlash design enhances efficiency, ensuring seamless operation at speeds of up to 6,000 RPM. Manufactured in the USA under stringent quality controls, this product not only meets but exceeds DIN 912 12.9 standards for torque capabilities. The intelligently balanced design minimizes vibrations, thereby extending the lifespan of connected components. With its metric hardware and RoHS3 compliance, this coupling meets modern manufacturing standards, ensuring adaptability in diverse industrial settings.

Lightweight construction optimizes performance without adding excess weight
Zero-backlash operation ensures precision in torque transmission
Balanced design reduces vibrations, enhancing the overall system stability
Machined from durable bar stock sourced from North American mills
Designed for high-speed applications, performing reliably at up to 6,000 RPM