rotating shaft seal with lip的意思|示意
美 / /
英 / /
旋转轴密封带唇
rotating shaft seal with lip的网络常见释义
带尘罩的轴密封 ... anti-friction bearing：滚动轴承 rotating shaft seal with lip：带尘罩的轴密封 supporting plate：支承板，支承垫圈 ...