欧美性色19P_国产精品美女WWW爽爽爽视频_无码av动漫精品一区二区免费_国产白袜脚足J棉袜在线观看

通(tong)(tong)江(jiang)超越離(li)合器廠家(jia)以生產(chan)各類通(tong)(tong)江(jiang)單(dan)向(xiang)軸(zhou)承(cheng)(cheng)(cheng)(cheng),通(tong)(tong)江(jiang)AS單(dan)向(xiang)軸(zhou)承(cheng)(cheng)(cheng)(cheng),通(tong)(tong)江(jiang)超越離(li)合器,通(tong)(tong)江(jiang)CSK單(dan)向(xiang)軸(zhou)承(cheng)(cheng)(cheng)(cheng)為主,產(chan)品性能優良,質量穩定(ding)可(ke)靠(kao),價格合理,可(ke)為通(tong)(tong)江(jiang)單(dan)向(xiang)軸(zhou)承(cheng)(cheng)(cheng)(cheng),通(tong)(tong)江(jiang)AS單(dan)向(xiang)軸(zhou)承(cheng)(cheng)(cheng)(cheng),通(tong)(tong)江(jiang)超越離(li)合器,通(tong)(tong)江(jiang)CSK單(dan)向(xiang)軸(zhou)承(cheng)(cheng)(cheng)(cheng)提供服務(wu),歡迎通(tong)(tong)江(jiang)新老客(ke)戶來電.

通江超越離合器廠家

 聯系電(dian)話:
通江DC單向(xiang)軸承產品(pin)詳情

DC單向軸承

DC單(dan)(dan)向軸(zhou)承是在一個(ge)方(fang)向上(shang)可以自由轉動，而在另一個(ge)方(fang)向上(shang)鎖死的(de)(de)一種(zhong)軸(zhou)承。單(dan)(dan)向軸(zhou)承也(ye)叫超越離合器，只(zhi)是根據行業不同，作(zuo)用不同來命(ming)名(ming)的(de)(de)。單(dan)(dan)向軸(zhou)承的(de)(de)金(jin)屬外殼里，包含(han)很(hen)多個(ge)滾(gun)軸(zhou)，滾(gun)針或者滾(gun)珠，而其滾(gun)動座(zuo)（穴）的(de)(de)形狀使它(ta)只(zhi)能向一個(ge)方(fang)向滾(gun)動，而在另一個(ge)方(fang)向上(shang)會產生很(hen)大(da)的(de)(de)阻力(所謂“單(dan)(dan)向”)。


TAGS標簽：DC單向軸承