Controllable anti-vibration mounting, notably for motor vehicles

A controllable hydraulic bearing, especially for motor vehicles, with a working chamber and an equalizing chamber arranged annularly around the working chamber. The chambers are filled with an electrorheological fluid and are connected to one another via an annular gap-like overflow channel. The overflow channel has two mutually opposite electrodes for generating a high-voltage field in the overflow channel. The overflow channel (8) extends helically in its longitudinal extension around the said working chamber (1) between the working chamber (1) and the equalizing chamber. The wall of the overflow chamber (8) comprises an electrically insulating carrier layer provided on both sides with conductive cover layers forming electrodes.