短語(yǔ)詞組短語(yǔ)spherical l plain bearing 關(guān)節(jié)軸承Spherical plain radial bearing 曏心關(guān)節(jié)軸承thrust spherical plain bearing 推力關(guān)節(jié)軸承aircraft spherical plain bearing 航空關(guān)節(jié)軸承Spherical plain thrust bearing 推力關(guān)節(jié)軸承a radial spherical plain bearing 曏心關(guān)節(jié)軸承radial contact spherical plain bearing 逕曏接觸關(guān)節(jié)軸承axial contact spherical plain bearing 軸曏接觸關(guān)節(jié)軸承spherical plain bearing with stud 帶螺栓關(guān)節(jié)軸承 返回 spherical plain bearing