龍(long)(long)(long)港(gang)(gang)單(dan)向(xiang)(xiang)軸承(cheng)公司主營龍(long)(long)(long)港(gang)(gang)CSK單(dan)向(xiang)(xiang)軸承(cheng),龍(long)(long)(long)港(gang)(gang)超越離(li)合(he)器,龍(long)(long)(long)港(gang)(gang)AS單(dan)向(xiang)(xiang)軸承(cheng),龍(long)(long)(long)港(gang)(gang)單(dan)向(xiang)(xiang)軸承(cheng)廠家(jia)直(zhi)銷,價格優惠,質量(liang)保證,歡迎龍(long)(long)(long)港(gang)(gang)客戶來電咨(zi)詢(xun),
單向軸承
單向軸(zhou)承(cheng)(cheng)是在(zai)一個(ge)(ge)方向上可以自由(you)轉動(dong),而在(zai)另(ling)一個(ge)(ge)方向上鎖(suo)死的一種軸(zhou)承(cheng)(cheng)。單向軸(zhou)承(cheng)(cheng)也叫超越離合(he)器,只是根據行業不(bu)同,作用不(bu)同來命名的。