All in one Our catalog
Our catalog contains the key information on our shaft-hub connections. For quicker selection, we recommend our clamping set finder.
Our catalog contains the key information on our shaft-hub connections. For quicker selection, we recommend our clamping set finder.
Clamping sets are also referred to as internal clamping shaft-hub connections. They generate radial pressure on the shaft and hub and create a reliable friction-locked connection between both components.
We supply both self-centering and non-self-centering clamping sets.
Our standard series include W910b, W921, W923, W925, W926, W926b, W927, W927b, W946b and W961.
All versions are also available in nickel-plated or stainless steel designs.
For rapid selection of a suitable clamping set for your application, we recommend our
clamping set finder.
Locking assemblies are friction-locked shaft-hub connections without clamping screws. The required frictional engagement between shaft and hub is generated by an axial force applied through an external pressure flange. Compared with clamping sets, their main advantage is the extremely compact design envelope. We supply locking assemblies from an inner diameter of 5 mm. Our standard types are W931 and W931s. W931s is a slotted design especially suitable for small diameters and for soft hub materials such as aluminum.
Shrink discs are external clamping shaft-hub connections. In this arrangement, the hub is positioned directly on the shaft and pressed onto it from the outside by the shrink disc. Our standard series are W951 and W953.