This assembly of the tolerance sleeve is used when precise centering is required or radial impacts occur that exceed the permissible radial load according to the information in our catalog. A higher concentricity can be achieved through a corresponding fit of the shaft and bore. At the same time, deflection and thus damage to the tolerance sleeves due to overload is excluded. An assembly aid tool is not required here, as the tolerance sleeve is held axially by the recess. In addition, this prevents the tolerance sleeve from wandering.

The supported installation of the tolerance sleeve is used when a certain centering is to be achieved cost-effectively and wandering is to be avoided in the event of unfavorable radial load. At the same time, the assembly of the tolerance sleeve is simplified. An assembly aid is also not required.

If the permissible load of a tolerance sleeve is not sufficient, two or more sleeves can also be installed next to each other. However, the tolerance sleeves must be separated by webs to prevent the tolerance sleeves from overlapping during the pressing process.