Ruland Bellows Coupling, 57.2mm Outside Diameter, 20 mm, 28 mm Bore, 82.2mm Length Flexible Coupling

The Ruland Bellows Coupling designed for precision positioning applications. Built with an emphasis on robust engineering, this coupling integrates two anodised aluminium hubs with a stainless steel bellows, ensuring low inertia and lightweight properties. Featuring fewer convolutions than comparable models, it facilitates increased torsional stiffness, making it exceptionally effective in handling misalignment. Engineered to operate smoothly at high speeds of up to 10,000 RPM, the coupling minimises vibration and shear deformation under load.

Enhanced torsional stiffness for improved system performance
Balanced design reduces operating vibrations at high speeds
Complimented by a lightweight construction for efficiency
Manufactured from high quality North American sourced materials
Engineered to accommodate all forms of shaft misalignment
Designed for easy installation with metric hardware
Complies with international manufacturing and environmental standards
Offers minimal backlash due to its precise engineering