Damping behaviour

Drive elements made of PA 12G respond to loads elastically: force peaks can thus be cushioned without causing any wear. Wear on the following parts is also reduced. If compressed by 0.1%, PA 12G can withstand a load of 46 N/mm². The ball indentation hardness is 103 N/mm².


Spur gear with polygon steel hub subjected to impact loads of up to 550 Nm. By replacing a steel/steel pairing with a steel/plastic pairing, it was possible to treble the operating life.

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