Electric tool having a drive motor which is mounted in a plastic housing

摘要

In the case of electric tools having a drive motor which is mounted in a plastic housing in order, in particular, to construct the bearing of the motor shaft in the region on the output drive side, and the bearing of the operating shaft, reliably and permanently, the invention provides the following: a sealing element (8) and a bearing (10) are inserted in the orifice (2) in the bearing support provided for accommodating the motor shaft, that end surface of the bearing which is on the motor side fixing the sealing element in its position, which sealing element is secured against displacement to the motor side by an attachment (9), in the form of a collar, on the bearing support (Figure 2).