The elastomer couplings are pluggable, backlash-free and flexible shaft couplings that are designed for small and medium torques of up to 2000 Nm. They consist of a plastic star with involute-shaped teeth and high Shore hardness as a connecting and compensating element. This star is inserted positively and slightly pre-tensioned into two highly precisely manufactured hubs with claw-shaped cams. The elastic coupling star can compensate for minor shaft misalignments, is electrically insulating and offers good vibration damping behavior. Several standard versions with a backlash-free, friction-locking shaft-hub connection are available, which ensure reliable torque transmission even without an additional feather key. The EKM, ESM-A, EKH and EKS series with expanding cones are available in the standard range; individual solutions are also possible on request.

For technical data, please visit the website www.jakob Antriebstechnik.de or contact Jakob Antriebstechnik directly.