A device for mounting an electric motor, in particular a fan drive of a heating or an air conditioning system in a motor vehicle, in such a way that vibrations are decoupled, the device having a number of damping and/or decoupling elements at the motor end, each damping or decoupling element being supported eccentrically in relation to the electric motor or the stator thereof or pole casing or motor housing thereof. A drive and to a damping and/or decoupling element is also provided.