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天水(shui)DC單向(xiang)軸承產(chan)品詳情

DC單向軸承

DC單(dan)(dan)向(xiang)(xiang)軸(zhou)承是(shi)在一(yi)(yi)個(ge)方(fang)向(xiang)(xiang)上(shang)可以自由轉動，而在另一(yi)(yi)個(ge)方(fang)向(xiang)(xiang)上(shang)鎖死的(de)一(yi)(yi)種軸(zhou)承。單(dan)(dan)向(xiang)(xiang)軸(zhou)承也叫超(chao)越離合器(qi)，只是(shi)根(gen)據行業不同(tong)(tong)，作(zuo)用不同(tong)(tong)來(lai)命名的(de)。單(dan)(dan)向(xiang)(xiang)軸(zhou)承的(de)金屬外(wai)殼里(li)，包含很多個(ge)滾軸(zhou)，滾針或者滾珠(zhu)，而其滾動座（穴）的(de)形狀(zhuang)使它只能向(xiang)(xiang)一(yi)(yi)個(ge)方(fang)向(xiang)(xiang)滾動，而在另一(yi)(yi)個(ge)方(fang)向(xiang)(xiang)上(shang)會產(chan)生很大的(de)阻力(所謂“單(dan)(dan)向(xiang)(xiang)”)。


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