Reliable connection elements from R+W Custom-fit solutions – with just a few clicks Configure and visualize your coupling with our CAD configurator Whether precision or industrial: couplings from R+W work dynamically, precisely and backlash-free. They reduce friction to a minimum, are low-wear and maintenance-free – and thus guarantee an extremely long service life and performance. With its broad product portfolio and the innovative technology of couplings, R+W provides the right answer for all torque transmission issues. Precision for Peak Performance: Custom Solution Setting New Standards Precision at Extreme Heights: Metal Bellows Couplings with Split Clamp Hubs in the LST Telescope on La Palma The challenge: A coupling solution for an LST telescope that withstands fluctuating temperatures, strong winds, and high humidity.. The solution:An aluminum metal bellows coupling from our standard BK series offers the optimal solution for these challenges at the La Palma telescope. The coupling: BKH/150/95/35/35 – Metal Bellows Coupling A wide range of couplings for all requirements Coupling selection is always dependent on the application and its unique requirements. R+W offers various coupling models for both high precision and heavy industrial machinery types. Precision couplings transmit torques ranging from 0.05 to 25,000 Nm, depending on the coupling type and size. R+W’s product range includes torsionally rigid metal bellows and miniature bellows couplings, vibration damping elastomer couplings, torque limiting safety couplings, connecting shafts, and servo disc pack couplings in a wide variety of sizes and configurations. Industrial series couplings transmit torques ranging from 200 to 2,080,000 Nm. Here R+W offers heavy duty safety couplings, torsionally rigid disc pack couplings and flexible gear couplings, along with larger sizes of metal bellows couplings and elastomer couplings. Smart and secure into the future – the intelligent coupling from R+W is our innovative answer to modern requirements for digitalization, automation, and the Industrial Internet of Things (IIoT).