悬挂枢轴轴承 suspension pivot bearing

悬挂枢轴轴承油嘴 suspension pivot bearing fitting

水平悬挂枢轴 horizontal hitch pivot

悬挂装置枢轴销 hitch pivot pin

悬挂机架轴承枢销 suspension frame bearing trunnion

悬挂机架枢轴 suspension frame pivot

悬挂机架枢轴销 suspension frame pivot pin

左侧悬挂车架枢轴 left suspension frame pivot pin