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九龍DC單向(xiang)軸承產(chan)品詳情

DC單向軸承

DC單(dan)向(xiang)(xiang)(xiang)(xiang)軸(zhou)承是(shi)在(zai)一(yi)個方向(xiang)(xiang)(xiang)(xiang)上(shang)(shang)可(ke)以自由(you)轉動(dong)，而在(zai)另一(yi)個方向(xiang)(xiang)(xiang)(xiang)上(shang)(shang)鎖死的(de)(de)一(yi)種軸(zhou)承。單(dan)向(xiang)(xiang)(xiang)(xiang)軸(zhou)承也叫超越(yue)離合器，只是(shi)根(gen)據行業不(bu)同，作用不(bu)同來命名的(de)(de)。單(dan)向(xiang)(xiang)(xiang)(xiang)軸(zhou)承的(de)(de)金屬(shu)外殼里，包含很(hen)多(duo)個滾(gun)軸(zhou)，滾(gun)針或者(zhe)滾(gun)珠，而其滾(gun)動(dong)座（穴）的(de)(de)形狀使它只能(neng)向(xiang)(xiang)(xiang)(xiang)一(yi)個方向(xiang)(xiang)(xiang)(xiang)滾(gun)動(dong)，而在(zai)另一(yi)個方向(xiang)(xiang)(xiang)(xiang)上(shang)(shang)會產(chan)生很(hen)大(da)的(de)(de)阻力(所謂“單(dan)向(xiang)(xiang)(xiang)(xiang)”)。


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