Swing arm assembly with high wear resistance

The utility model discloses a swing arm component with high wear resistance, which comprises a swing arm, an eccentric wheel, a first connecting shaft and a second connecting shaft, one end of the swing arm is provided with a first connecting lug, the first connecting lug is connected with one side of a fixing frame through the second connecting shaft, the fixing frame is connected with the eccentric wheel through the first connecting shaft, and the eccentric wheel is connected with the eccentric wheel through the second connecting shaft. A lug frame is arranged on one side of the eccentric wheel, and a second connecting lug is arranged at the other end of the swing arm. The swing arm is provided with the fixing frame, the first bearing and the second bearing are arranged on the two sides of the fixing frame respectively, and the inner hole walls of the first bearing and the second bearing are provided with the wear-resistant layers, so that the first bearing and the second bearing can be rotationally connect