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Product image CLAMPEX KTR 206 Clamping elements self-centering


up to 342,000 Nm / compact alternative to CLAMPEX KTR 201

Compact alternative to CLAMPEX® KTR 201

The self-centering internal clamping set CLAMPEX KTR 206 is a backlash-free shaft-hub-connection.

The clamping element CLAMPEX KTR 206 allows for a backlash-free and frictionally engaged connection between cylindrical shafts without keyway and hub bores

The wedge-shaped components of the clamping sets that are shifted on top of each other via clamping screws generate radial forces ensuring friction fit on the contact surfaces of shaft and hub bore.

This friction fit allows for simultaneous transmission of torque and axial force.

The integrated clamping screws of the backlash-free shaft-hub-connection are used for clamping and releasing the clamping sets, depending on the type of clamping set. Additional centering between shaft and hub is not necessary. During assembly axial displacement of hub to shaft must be observed.


  • backlash-free shaft-hub-connection

  • simultaneous transmission of torque and axial force

  • additional centering of the hub is not necessary

  • no axial displacement of hub to shaft during assembly

  • operating temperature from -20 °C to +160 °C

Product Details