Ruland Beam Coupling, 38.1mm Outside Diameter, 19 mm, 20 mm Bore, 57.2mm Length Flexible Beam Coupling

The Ruland Six beam coupling is designed to provide superior performance in light-duty power transmission applications, such as connecting servo motors to lead screws. This coupling features an innovative design that incorporates two sets of spiral cuts, allowing for greater torque capacity and lower windup compared to traditional single or four beam couplings. Its robust construction, fashioned from high-quality 303 stainless steel, ensures durability and compliance with strict manufacturing standards. With zero-backlash and a balanced design, this coupling minimises vibration at speeds up to 6,000 RPM. The manufacturing process adheres to stringent controls, ensuring consistent quality from the Marlborough, MA factory, utilising materials sourced from North American mills and compliant with RoHS3 and REACH standards. This coupling is an ideal choice for applications demanding precision and reliability.

Machined from a single piece for enhanced durability
Two sets of spiral cuts provide optimal torque capacity
Zero-backlash design ensures accurate power transmission
Balanced construction minimises vibration at high speeds
Compliant with international standards for safety and environmental responsibility
Designed for effective use in light-duty applications
Manufactured in the USA under strict quality controls
Comes with robust metric hardware for reliable installation