滾(gun)(gun)筒(tong)(tong)分(fen)驅(qu)動(dong)滾(gun)(gun)筒(tong)(tong)和改向滾(gun)(gun)筒(tong)(tong)。驅(qu)動(dong)滾(gun)(gun)筒(tong)(tong)是傳遞動(dong)力的(de)主(zhu)要(yao)部(bu)件。分(fen)單(dan)滾(gun)(gun)筒(tong)(tong)(膠(jiao)帶對滾(gun)(gun)筒(tong)(tong)的(de)包角(jiao)為210°~230°)、雙(shuang)滾(gun)(gun)筒(tong)(tong)(包角(jiao)達350°)和多滾(gun)(gun)筒(tong)(tong)(用于大功率)等。
滾(gun)筒分(fen)驅動滾(gun)筒和(he)改向(xiang)滾(gun)筒。驅動滾(gun)筒是傳(chuan)遞動力(li)的(de)主(zhu)要(yao)部件(jian)。分(fen)單滾(gun)筒(膠帶對(dui)滾(gun)筒的(de)包角為(wei)210°~230°)、雙滾筒(包(bao)角達(da)350°)和多滾筒(用于大功(gong)率)等。
半滾(gun)筒的材質采用,以鑄鋼為主(zhu),特殊(shu)部件采用優(you)質鋼,根據(ju)使(shi)用情(qing)況,可(ke)以用45M,20LMT.可以保證使用(yong)壽(shou)命(ming),為了成本降低,機械廠(chang)采用(yong)批(pi)量生產。
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