Turbocharger support structure

The exhaust turbo-supercharger has a compressor housing (1), a turbine housing (2) and a bearing housing (3). It is supported in the region of the bearing housing by means of a first support (31) and in the region of the turbine housing by a second support (4) resting on a base (5). The second support is made in at least two parts, which can be moved relative to each other in the support direction, enabling the length of the support can be varied to compensate for thermal expansion.