短語詞組短語outer ball race 滾珠承座下座圈outer ring race grinding 外圈滾道磨削outer -race ball track 外環(huán)滾道CVJ outer race 等速萬向節(jié)外套bearing outer race 軸承外座圈;軸承外圈split outer race bearing 拼合外壓圈滾柱軸承;拼合外座圈滾柱軸承inner and outer race 內(nèi)滾道圈和外滾道圈split outer race 分開式外圈roller outer race assembly 無內(nèi)座圈滾柱軸承 返回 outer race