The invention discloses a static load test device for a thin wall bearing detection table. The static load test device comprises a loading mechanism, a thin wall bearing clamping device and a frame, wherein the loading mechanism is arranged at two sides of the frame and is symmetrically distributed left and right, the thin wall bearing clamping device is arranged in the middle of the loading mechanism and is in the frame, the frame comprises a foundation and a supporting seat, the supporting seat is arranged above the foundation and is fixed on the foundation through a bolt, the loading mechanism comprises a sensor mounting seat, a pressure sensor, a pressure adjusting bolt, a loading pressure cover, a pressure guide bolt, a pressurization heightening plate, a check nut, a fastening screw, a reinforcement screw fixing plate, a spring pressure cover and loading blocks, the thin wall bearing clamping device comprises a thin wall bearing, a power input shaft, a thin wall transmission output shaft, an input shaft supporting bearing, an output shaft supporting bearing, an outer sleeve and an end cover. The static load test device realizes test on performance of a precise flexible thin wall bearing under different external force conditions of different static load and different speed ratios.