Technical features• combination of double conic friction clutch and highly flexiblecoupling• no idle bearing system, therefore complete separation ofprimary and secondary side• highly flexible coupling elements in the shape of a ring asa rubber-metal compound, which is distinguished by a crosssection with equal tension as well as thrust free torsion• deliverable in three different rubber mixtures W (soft), M (medium)and H (hard) according to standard, to achieve an• optimal adjustment of the torsional natural frequencies ofpower train• ambient temperature range for operation +5 °C up to +80 °C• adjustable pneumatic actuation for controllable engaging