Ruland Beam Coupling, 19.1mm Outside Diameter, 8mm Bore, 31.8mm Length Flexible Beam Coupling

The Ruland Six beam coupling exemplifies exceptional engineering for light-duty power transmission applications. Constructed from high-grade 7075 aluminium, it offers both lightweight design and high torque capacity, making it ideal for connecting servo motors to lead screws. Its unique set screw style features precision machined elements which include two sets of three spiral cuts. This innovative design minimizes windup and maximises performance even at high speeds of up to 6,000 RPM. With zero backlash and a balanced structure, this coupling operates smoothly while also complying with RoHS3 and REACH standards. Engineered in Marlborough, MA, the FSMR19-8-8-A is strictly manufactured to ensure reliability and quality, bringing robustness to any mechanical setup.

Lightweight construction enables efficient performance without unnecessary bulk
Zero backlash operation ensures precise torque transmission, enhancing system accuracy
High speed capability maintains functionality at performance levels up to 6,000 RPM
Robust design contains multiple spiral cuts for enhanced torque capacity and reduced vibration
DIN 912 12.9 standard compliance guarantees superior torque ratings and reliability
Manufactured from North American sourced materials to ensure quality and compliance
Versatile alignment accommodates various misalignment parameters, promoting ease of installation
Precision machining achieves exact bore tolerances, reducing the risk of slippage