Air foil radial and thrust combination bearing combined experiment testing device

The invention discloses an air foil radial and thrust combination bearing combined experiment testing device, and relates to the field of air foil bearing detection equipment, the technical scheme of the invention comprises a base arranged on an optical platform, and the base is provided with the following modules: a driving module; the support is used for providing support for the test shafting and providing power for rotation; a thrust loading module; the axial loading device is used for providing axial loading force for the test shafting; a thrust measurement module; the measuring device is used for measuring the axial displacement and torque of the test shafting; a radial loading module; the radial loading device is used for providing radial loading force for the test shafting; and the radial measurement module is used for measuring the radial displacement and torque of the test shafting. A radial air foil bearing and a thrust air foil bearing can be tested at the same time, and a static loading assembly