松(song)(song)(song)江單(dan)向(xiang)軸承公司主營(ying)松(song)(song)(song)江CSK單(dan)向(xiang)軸承,松(song)(song)(song)江超(chao)越離合(he)器,松(song)(song)(song)江AS單(dan)向(xiang)軸承,松(song)(song)(song)江單(dan)向(xiang)軸承廠(chang)家直銷,價(jia)格優惠,質量保證,歡迎松(song)(song)(song)江客(ke)戶來(lai)電咨詢(xun),
DC單向軸承
DC單向(xiang)軸(zhou)承是(shi)在一個方(fang)向(xiang)上可以自由(you)轉動(dong),而(er)在另(ling)一個方(fang)向(xiang)上鎖死(si)的(de)(de)一種軸(zhou)承。單向(xiang)軸(zhou)承也叫超越離合器,只(zhi)是(shi)根據行業不(bu)同(tong),作(zuo)用不(bu)同(tong)來命名的(de)(de)。單向(xiang)軸(zhou)承的(de)(de)金屬外殼里,包含(han)很(hen)(hen)多個滾軸(zhou),滾針或者滾珠(zhu),而(er)其滾動(dong)座(穴)的(de)(de)形狀(zhuang)使它只(zhi)能向(xiang)一個方(fang)向(xiang)滾動(dong),而(er)在另(ling)一個方(fang)向(xiang)上會(hui)產生很(hen)(hen)大的(de)(de)阻力(所謂(wei)“單向(xiang)”)。