The invention discloses novel oil-containing combined bearing comprising a first bearing main body, a second bearing main body, a bearing combination connection part, a plurality of oil storage recesses, a plurality of oil holes, and an oil sealing films. The plurality of oil holes are provided on the surfaces of the first bearing main body and the second bearing main body. The plurality of oil storage recesses are processed on the inner sides of the oil holes. The first bearing main body and the second bearing main body are combined and connected by using the bearing combination connection part. The oil sealing film is arranged on the inner sides of the first bearing main body and the second bearing main body. With the structure, the novel oil-containing combined bearing provided by the invention has the advantages of low cost, vibration absorption capacity, and low noise. With the bearing, lubricating oil is not needed to be added for a long working time.