The invention provides a water lubricated bearing comprehensive performance experiment table. The experiment table includes an axial loading device, an experiment module, a torque sensor and a motor platform successively arranged on an installation platform from bottom to top, and also includes a radial loading device arranged on the lateral side of the experiment module; the experiment module includes an upper cover plate, a first experiment module side plate, a second experiment module side plate, an experiment module front plate, an experiment module rear plate and an experiment module bottom plate; the upper cover plate and the first experiment module side plate are detachable transparent plates, and are tightly connected to other parts of the experiment module through bolts and sealing rings; the second experiment module side plate is provided with a monitoring hole; the experiment module front plate and the experiment module rear plate are provided with clamping plates; and the experiment module is provided with multiple circulating water inlets, circulating water outlets and discharge outlets. The experiment table adopts a vertical type structure, and is suitable for the friction performance test of radial direction, thrust, radial-axial thrust combined water lubricated bearings, and small occupied area can be realized.