GL滾(gun)子鏈(lian)(lian)聯(lian)軸器利用(yong)共(gong)用(yong)鏈(lian)(lian)條將兩個帶鏈(lian)(lian)齒的(de)半聯(lian)嚙(nie)合聯(lian)接(jie)，從而傳遞扭(niu)矩(ju)的(de)聯(lian)軸器，結構簡單(dan)，裝拆方便，安裝精(jing)度要求低(di)，有(you)一定的(de)補(bu)償(chang)能力。

滾子(zi)鏈(lian)(lian)(lian)聯(lian)軸(zhou)器(qi)(qi)(qi)是(shi)利用公(gong)用的鏈(lian)(lian)(lian)條(tiao)，同(tong)時與(yu)兩個齒數相同(tong)的并列鏈(lian)(lian)(lian)輪(lun)嚙合(he)。不(bu)同(tong)結構型式的滾子(zi)鏈(lian)(lian)(lian)聯(lian)軸(zhou)器(qi)(qi)(qi)主要(yao)區別是(shi)采用不(bu)同(tong)的鏈(lian)(lian)(lian)條(tiao)，常見的有雙排(pai)滾子(zi)鏈(lian)(lian)(lian)聯(lian)軸(zhou)器(qi)(qi)(qi)、單(dan)排(pai)滾子(zi)鏈(lian)(lian)(lian)聯(lian)軸(zhou)器(qi)(qi)(qi)、齒形鏈(lian)(lian)(lian)聯(lian)軸(zhou)器(qi)(qi)(qi)、尼(ni)龍鏈(lian)(lian)(lian)聯(lian)軸(zhou)器(qi)(qi)(qi)等。

滾子鏈條(tiao)聯軸(zhou)器(qi)(qi)具有(you)結(jie)構簡單(四個件組成)、裝拆(chai)方(fang)便、拆(chai)卸時不用移動被聯接的兩軸(zhou)、尺(chi)寸緊湊、質量輕(qing)、有(you)一定補償能力(li)、對安裝精度要求不高、工作可靠(kao)、壽命較(jiao)長、成本較(jiao)低等優點，滾子鏈聯軸(zhou)器(qi)(qi)應在良好的潤(run)滑(hua)并有(you)防(fang)護罩的條(tiao)件下工作。

鏈(lian)條(tiao)聯軸器(qi)可用于(yu)紡(fang)織、農機、起重運輸、工(gong)(gong)(gong)程、礦山、輕工(gong)(gong)(gong)、化工(gong)(gong)(gong)等機械(xie)的(de)(de)軸系傳(chuan)動。適用于(yu)高溫、潮濕和多塵工(gong)(gong)(gong)況環境，不適用于(yu)高速(su)、有劇(ju)烈沖擊載荷和傳(chuan)遞軸向力的(de)(de)場(chang)合(he)，鏈(lian)條(tiao)聯軸器(qi)應在良(liang)好(hao)的(de)(de)潤滑并有防護(hu)罩的(de)(de)條(tiao)件(jian)下工(gong)(gong)(gong)作(zuo)。