常見例句雙語例句The structure and movement principle of 3MZ2210 machine for roller bearing inner ring with rib were introduced.介紹3MZ2 210滾子軸承內(nèi)圈擋邊磨床改造后上、下料機構(gòu)的結(jié)構(gòu)、動作原理。Single row angular contact ball bearing with two piece inner ring has complex construction, long design cycle, great difficulty in processing.雙半內(nèi)圈四點接觸球軸承結(jié)構(gòu)復雜、設計周期長、加工難度大。With analysis of structure of cone roller bearing inner ring forgings, corresponding improvement on original forging technology has been put forward.分析圓錐滾子軸承內(nèi)圈鍛件結(jié)構(gòu),對原鍛造工藝中的不足提出了相應的工藝改進措施。 返回 bearing with inner ring