TNR 2428.2 torsional highflex coupling

The RINGFEDER TNR has been specially developed and optimised for use with internal combustion engines. In such applications, dynamic disturbances are caused by periodic excitation and utilisation of a large speed range. It is therefore necessary to shift unavoidable resonances by deliberately adjusting the stiffness.

Every drivetrain has its own characteristic torsional vibration behaviour. The newly developed RINGFEDER TNR provides the precise dynamic stiffness needed for each one.

Benefits

• Deliberate and precise adjustment of the dynamic properties by varying the elastic buffers
• Not fail-safe, but can be made fail-safe by means of a simple modification
• Highly compact design allows the coupling to be installed in confined spaces
• Easy replacement of wear parts without having to remove the hubs or flanges
• Special solutions can be realised cost-effectively thanks to the modular system
• Cost-neutral adjustment of the stiffness, even in the case of individual projects