短語(yǔ)詞組短語(yǔ)sliding block side bearing 滑塊式旁承Pillow Block Ball Bearing 外球面軸承oblique pillow -block-bearing 翻譯;斜軸承guide block bearing 導(dǎo)向塊軸承pillow block bearing cup 軸臺(tái)軸承杯plummer block bearing 架座;立式軸承箱組;止推軸承;止推Block bearing sleeve 軸承套座pluer block bearing 立式軸承箱組sheave block bearing 滑車(chē)組軸承 返回 block bearing