The invention relates to horizontal bearing press-in equipment. The horizontal bearing press-in equipment comprises a rack, wherein a press bearing mechanism is arranged on the rack, a product discharging mechanism and a roller feeding mechanism are arranged on the front side and the rear side of the rack respectively, bearing feeding mechanisms are arranged on the two sides of the roller feedingmechanism respectively, the press bearing mechanism comprises a transposition assembly and two press-in assemblies, the transposition assembly comprises two oppositely arranged lifting units, each lifting units comprises a first top lift turbine and a second top lift turbine, a roller supporting block and a pushing block; each press-in assembly comprises a fixed seat, a slidable placing frame, a bearing placing sleeve, a push plate, a first jacking cylinder, a supporting shaft and a second jacking cylinder. According to the horizontal bearing press-in equipment, the functions of feeding, assembling and discharging are realized, automatic work is realized, and the production efficiency is improved; the roller, the shaft core and the bearing can be accurately positioned, the assembly effectis guaranteed, and the defective rate of products is reduced; and in a specified range, the operation is simple, manpower and material resources are greatly saved, and the operation safety is improved.