The invention discloses a full-automatic integrated device for bearing pressing and liner installation, comprising an automatic feeding production chain for conveying products, a material takeout mechanism, a positioning mechanism, a lifting transportation mechanism, a liner installation mechanism, a bearing pressing mechanism, a discharging mechanism, an NG material platform, and a finished product production chain; the automatic feeding production chain is arranged below the material takeout mechanism; the positioning mechanism is used for positioning the products on the automatic feeding production chain; the lifting transportation mechanism conveys the products on the automatic feeding production chain to the liner installation mechanism and the bearing pressing mechanism; the discharging mechanism and the NG material platform are arranged at the back end of the bearing pressing mechanism; the finished product production chain is arranged at the back end of the discharging mechanism; the bearing pressing mechanism is provided with a bearing feeding tray; and the liner installation mechanism is provided with a liner vibrating tray. With the mode, the full-automatic integrated device for bearing pressing and liner installation saves manpower, is simple to operate, has high assembly accuracy and strong common property, and is safe and reliable.