Ruland Bellows Coupling, 41.3mm Outside Diameter, 18 mm, 20 mm Bore, 51.7mm Length Flexible Coupling

The Ruland 20mm x 18mm bellows coupling offers exceptional performance for precision positioning applications. Designed with high stiffness, this coupling effectively accommodates various forms of misalignment while maintaining rigid torsional loads. Its construction features two anodized aluminium hubs combined with a durable stainless steel bellows, ensuring lightweight and low inertia benefits. Engineered for optimal performance at high speeds, it can efficiently operate up to 10,000 RPM with minimal vibration. Crafted in the USA under ISO 9001:2015 standards, the coupling not only meets rigorous quality specifications but is also RoHS3 and REACH compliant, making it a reliable choice for numerous industrial applications.

Utilises a balanced design for reduced vibration
Machined from premium materials exclusively sourced from North American mills
Achieves maximum torque capabilities exceeding standard testing benchmarks
Lightweight design facilitates easier installation and operational efficiency
Features zero backlash for enhanced precision in motion control
Designed to withstand extreme temperatures ensuring operational reliability
Offered with an option for stainless steel hubs upon request for enhanced durability
Built with a unique epoxy attachment method for secure bellows integration