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東安超越離合器廠家

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東(dong)安DC單(dan)向軸(zhou)承產品詳情(qing)

DC單向軸承

DC單(dan)(dan)向(xiang)(xiang)軸(zhou)承是(shi)在一(yi)個方向(xiang)(xiang)上(shang)可以(yi)自由轉動，而在另一(yi)個方向(xiang)(xiang)上(shang)鎖(suo)死的(de)一(yi)種軸(zhou)承。單(dan)(dan)向(xiang)(xiang)軸(zhou)承也叫超越離合器，只是(shi)根據行(xing)業不同，作(zuo)用(yong)不同來命名(ming)的(de)。單(dan)(dan)向(xiang)(xiang)軸(zhou)承的(de)金屬(shu)外殼里，包(bao)含(han)很多個滾(gun)軸(zhou)，滾(gun)針或者滾(gun)珠，而其(qi)滾(gun)動座（穴）的(de)形狀使它只能向(xiang)(xiang)一(yi)個方向(xiang)(xiang)滾(gun)動，而在另一(yi)個方向(xiang)(xiang)上(shang)會產生很大的(de)阻力(所謂“單(dan)(dan)向(xiang)(xiang)”)。


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