WGT鼓形齒式聯軸器由于運轉時柱銷的竄動，自身噪聲大，對于噪聲有嚴格要求的場合不應選用。小轉矩和以傳遞運動為主的軸系傳動，要求聯軸器具有較高的傳動度，宜選用金屬彈性元件的撓性聯軸器。大轉矩和傳遞動力的軸系傳動；WGT鼓形齒式聯軸器具有良好的補償軸(zhou)向(xiang)、徑向(xiang)和角(jiao)向(xiang)軸(zhou)線(xian)偏移(yi)性能，在換(huan)彈性元件(jian)時(shi)，不用移(yi)動半(ban)(ban)聯軸(zhou)器，可(ke)(ke)減少輔(fu)助工時(shi)，提高生(sheng)產效率。鼓度曲(qu)線(xian)曲(qu)率半(ban)(ban)徑與內齒(chi)單側(ce)減薄(bo)量成正比，即它(ta)與齒(chi)的嚙合間(jian)隙有關(guan)，減薄(bo)量不足(zu)可(ke)(ke)能會(hui)造(zao)成干涉，減薄(bo)量過大(da)會(hui)削(xue)弱齒(chi)的強度，且會(hui)側(ce)隙很大(da)。齒(chi)側(ce)間(jian)隙較(jiao)一(yi)般齒(chi)輪大(da)，WGT鼓形齒(chi)式聯軸(zhou)器可(ke)(ke)允許較(jiao)大(da)的角(jiao)位移(yi)，可(ke)(ke)改(gai)善齒(chi)的接觸條件(jian)，提高傳(chuan)遞轉(zhuan)矩的能力，延長(chang)使用壽(shou)命。

WGT鼓(gu)(gu)(gu)形齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)式(shi)聯(lian)(lian)軸(zhou)器的(de)(de)(de)內(nei)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)內(nei)徑(jing)和(he)外齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)外徑(jing)公差間(jian)隙配合(he)也(ye)(ye)尤為(wei)重(zhong)要，鼓(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線多為(wei)一段圓(yuan)弧(hu)，也(ye)(ye)有用(yong)三(san)段圓(yuan)弧(hu)的(de)(de)(de)，這些圓(yuan)稱為(wei)鼓(gu)(gu)(gu)度(du)(du)圓(yuan)，在(zai)(zai)圓(yuan)弧(hu)鼓(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線中，有鼓(gu)(gu)(gu)度(du)(du)圓(yuan)在(zai)(zai)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)輪(lun)軸(zhou)線上的(de)(de)(de)，有不(bu)在(zai)(zai)軸(zhou)線上的(de)(de)(de)；有鼓(gu)(gu)(gu)度(du)(du)圓(yuan)與齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)(mian)球(qiu)面(mian)(mian)重(zhong)合(he)的(de)(de)(de)，也(ye)(ye)有不(bu)重(zhong)合(he)的(de)(de)(de)，通常(chang)設計(ji)是都以經驗為(wei)主。WGT鼓(gu)(gu)(gu)形齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)式(shi)聯(lian)(lian)軸(zhou)器的(de)(de)(de)輪(lun)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)集中載荷越小越好，而齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)(mian)曲(qu)(qu)率(lv)(lv)與鼓(gu)(gu)(gu)度(du)(du)圓(yuan)周率(lv)(lv)成正(zheng)比，因(yin)此(ci)鼓(gu)(gu)(gu)度(du)(du)圓(yuan)半徑(jing)盡(jin)可能大。鼓(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線曲(qu)(qu)率(lv)(lv)半徑(jing)與內(nei)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)單側減薄量(liang)成正(zheng)比，因(yin)此(ci)鼓(gu)(gu)(gu)度(du)(du)圓(yuan)半徑(jing)應盡(jin)可能大。WGT鼓(gu)(gu)(gu)形齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)式(shi)聯(lian)(lian)軸(zhou)器在(zai)(zai)工作時，兩軸(zhou)產生相對(dui)(dui)位移，內(nei)外齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)(mian)周期性作軸(zhou)向相對(dui)(dui)滑(hua)動(dong)，形成齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)面(mian)(mian)磨損和(he)功率(lv)(lv)損耗，因(yin)此(ci)WGT鼓(gu)(gu)(gu)形齒(chi)(chi)(chi)(chi)(chi)(chi)(chi)(chi)式(shi)聯(lian)(lian)軸(zhou)器需在(zai)(zai)良(liang)好潤滑(hua)和(he)密(mi)封的(de)(de)(de)狀態下工作。聯(lian)(lian)軸(zhou)器與各種不(bu)同主機產品配套作用(yong)，周圍的(de)(de)(de)工作環境比較復(fu)雜。