RIGIFLEX® couplings are maintenance-free steel lamina couplings, which are characterised by their reliable torque transmission with simultaneous haft displacement. The laminae are shaped lamina sets arranged in layers. They are connected to the hubs in an absolutely backlash-free fit by means of positive-locking set screws.

Properties:

• Backlash-free, torsionally stiff and maintenance-free steel lamina coupling
• Wear-free
• High displacement figures
• Nominal torque up to 280,000 Nm
• Operating range up to 280° C
• Double-cardanic design
• Standard range up to a shaft diameter of 400 mm

Please refer to the respective data sheet for the properties of the individual couplings.