Two-part external clamping set/shrink disk
The CLAMPEX KTR 620 external clamping set (shrink disk) is a shaft-hollow shaft-connection.
This external clamping set allows for a backlash-free and frictionally engaged connection between cylindrical shafts without keyway and hollow shafts.
The wedge-shaped components of the clamping set that are shifted on top of each other via clamping screws generate radial forces ensuring friction fit between the shaft and the hollow shaft.
This friction fit allows for simultaneous transmission of torque and axial force.
The integrated clamping screws of the external clamping set are used for clamping and unscrewing the clamping set.
CLAMPEX KTR 620 external clamping sets (shrink disks) are preferred, among other things, as an alternative to a feather key connection considering their benefits.
Backlash-free shaft-hollow shaft-connection / shrink disks
simultaneous transmission of torque and axial force
operating temperature from -20 °C to +160 °C