短語詞組短語journal sliding bearing 徑向滑動軸承journal gas bearing 徑向氣體軸承journal -bearing 軸頸軸承journal cross bearing seal 樞軸交叉方位密封journal l bearing 支持軸承thrust journal plain bearing 徑向止推滑動軸承angular contact journal bearing 角面接觸軸頸軸承;角面接觸軸頸rotating journal bearing 轉(zhuǎn)動軸頸軸承;轉(zhuǎn)一下軸頸軸承;轉(zhuǎn)動軸頸full -journal bearing 全圍式滑動軸承;全軸頸軸承 返回 journal bearing