R+W - MK2/100/50 - Miniature Bellows Coupling with Clamping Hub

The R+W MK2/100/50 is a precision miniature bellows coupling designed for highly dynamic applications requiring torsional rigidity and zero backlash. It features two clamping hubs concentrically mounted to a flexible stainless steel bellows, ensuring efficient torque transmission with low moment of inertia. This coupling is suitable for nominal torques up to 10 Nm and can accommodate shaft diameters ranging from 5 mm to 24 mm. Operating within a temperature range of -30°C to +110°C, it supports speeds up to 10,000 RPM, with higher speeds available upon request. The MK2/100/50 is ideal for servo drives, stepper motors, and precision positioning systems.