彈性聯軸器與其他連軸器對比工作中平穩靠譜，具備優良的減震、緩存和絕緣特性；構造簡易，軸向規格小，重量較輕，慣性力矩小，適用中髙速場所；彈性聯軸器具備很大(da)的徑向(xiang)、軸向(xiang)和角向(xiang)賠償工作(zuo)能(neng)力；高韌(ren)性聚氨酯材料隔振器耐磨損耐酸堿，承載力大(da)，使用期長，靠譜；彈性聯軸器不用潤化，維(wei)護保養勞動量少，可(ke)持續長期性運作(zuo)。

彈(dan)性聯軸(zhou)(zhou)器精準(zhun)定(ding)(ding)(ding)(ding)(ding)位螺(luo)釘(ding)(ding)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)，2個精準(zhun)定(ding)(ding)(ding)(ding)(ding)位螺(luo)釘(ding)(ding)空隙90°對所固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)的連軸(zhou)(zhou)器的軸(zhou)(zhou)開展卡緊，傳統式的固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)方法，因為螺(luo)釘(ding)(ding)的前端開發與樞(shu)軸(zhou)(zhou)觸碰(peng)，很有可能會導(dao)致樞(shu)軸(zhou)(zhou)的損害或(huo)拆裝艱難。夾持螺(luo)釘(ding)(ding)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)是(shi)運用內六(liu)角螺(luo)栓扭緊的能量(liang)，使間(jian)隙收攏，而將(jiang)樞(shu)軸(zhou)(zhou)牢牢地夾緊住。這類方法固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)及拆裝便捷，并且不(bu)容易導(dao)致樞(shu)軸(zhou)(zhou)的毀壞，是(shi)一種很常見的固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)方法。健槽型固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)合適高扭距的傳動(dong)(dong)(dong)(dong)系(xi)統，為避免 徑(jing)向拖動(dong)(dong)(dong)(dong)，一般與精準(zhun)定(ding)(ding)(ding)(ding)(ding)位螺(luo)釘(ding)(ding)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)和夾持螺(luo)釘(ding)(ding)固(gu)(gu)定(ding)(ding)(ding)(ding)(ding)不(bu)動(dong)(dong)(dong)(dong)并且用。

D字孔固定不動在一般狀況下，假如電動機的軸是成D字形，假如精準定位螺釘沒法固定不動的狀況下，能夠將連軸器的孔解決成相匹配D型孔，相互配合精準定位螺釘固定不動，就不必擔心跑偏了。脹緊套固定不動是根據扭緊連軸器內孔的四顆精準定位螺釘擠壓帳套方法脹緊固定不動，適用一些扭矩大的伺服電機和交流伺服電機的聯接固定不動，如脹套膜片聯軸器、脹套梅花聯軸器、脹套金屬波紋管連(lian)軸器等(deng)。彈性聯(lian)軸器是(shi)以橡膠制品作(zuo)隔振器，適用連(lian)接(jie) 兩同(tong)軸電纜的轉動(dong)軸系。

彈性(xing)(xing)聯(lian)(lian)軸器(qi)具備賠償(chang)兩軸相對性(xing)(xing)偏位、緩存、避震、耐(nai)磨性(xing)(xing)，融入場(chang)所(suo)廣泛，彈性(xing)(xing)聯(lian)(lian)軸器(qi)聚(ju)氨酯(zhi)塑膠為隔(ge)振器(qi)，操(cao)作溫(wen)(wen)度(du)(du)-35~+80度(du)(du)。聚(ju)氨酯(zhi)聚(ju)氨酯(zhi)彈性(xing)(xing)體由凸(tu)形(xing)(xing)爪塊限定，可防(fang)止因為沖擊性(xing)(xing)造成(cheng)的(de)(de)內部形(xing)(xing)變(bian)(bian)及(ji)(ji)向心力造成(cheng)的(de)(de)外界(jie)形(xing)(xing)變(bian)(bian)；凸(tu)爪大的(de)(de)球(qiu)面，使漸開線齒(chi)(chi)輪齒(chi)(chi)上的(de)(de)表層工(gong)作壓力不大，齒(chi)(chi)上即便 承擔(dan)負載，齒(chi)(chi)仍不容易(yi)損壞(huai)或形(xing)(xing)變(bian)(bian)。沖擊性(xing)(xing)和震動，工(gong)作溫(wen)(wen)度(du)(du)和環境(jing)濕度(du)(du)范疇，原(yuan)料(liao)油、有機溶劑、腐蝕液體、蒸汽(qi)、沙(sha)子、煙(yan)塵、食鹽(yan)水及(ji)(ji)輻射源(yuan)等的(de)(de)存有狀況(kuang)。