Ruland Bellows Coupling, 33.3mm Outside Diameter, 8 mm, 9 mm Bore, 43.2mm Length Flexible Coupling

The Ruland High Stiffness Bellows Coupling is meticulously engineered for precision positioning applications, featuring a robust design that accommodates all forms of misalignment. Crafted from advanced materials, this coupling combines lightweight anodised aluminium hubs and stainless steel bellows to deliver exceptional performance under torsional loads. With fewer convolutions than traditional alternatives, it excels in torsional stiffness, making it ideal for high speed operations up to 10,000 RPM. The balanced design ensures reduced vibrations, thereby enhancing the longevity and reliability of your machinery. Manufactured in an ISO 9001:2015 facility in Marlborough, MA, this coupling meets strict standards, ensuring compliance with RoHS3, REACH, and Conflict Minerals regulations.

Enhanced torsional stiffness for improved precision in positioning applications
Lightweight yet durable construction reduces overall system inertia
Designed for compatibility with a range of shaft sizes and misalignments
Manufactured with materials sourced from North American mills for guaranteed quality
Optimised for high speed operation while maintaining low vibration levels
Fixtures are compliant with international standards for safety and manufacturing integrity
Offers zero backlash operation ensuring smooth performance in dynamic environments
Customisable options available including stainless steel hubs for varied applications