Shaanxi. Steyr 1491.280/.38X twenty tons of Shuangqiao heavy-duty truck inter axle differential Main: 1 Nanjing original separation bearing 2 Denon pull release bearing 3 days Kam separation bearing 4 Shaanxi teeth fast small 8 file.7 file.8 file.9 file.12 file.16JST.RTD box a full set of bearings:   ; 5. Supporting Dongfeng axle reducer. Professional production enterprises: 60 thousand to 24.39.43.52.57.62.68 diameter model complete.