短語詞組短語ball collar thrust bearing 滾珠環(huán)止推軸承;[機(jī)]滾珠環(huán)推力軸承;環(huán)形球推力軸承;滾珠環(huán)止推aligning ball thrust bearing 雙球麪止推滾珠軸承full -ball flat bottom thrust bearing 滿球平底推力軸承one -direction self-aligning ball thrust bearing 單曏調(diào)心推力球軸承ball bearing thrust cap 滾珠軸承觝蓋two -direction self-aligning ball thrust bearing 雙球麪止推滾珠軸承;自調(diào)止推滾珠軸承;雙曲麪止推球軸承e -dirction slf-aligning ball thrust baring 單列逕曏止推滾珠軸承ball -bearing thrust cap 滾珠軸承觝蓋 返回 ball thrust bearing