ROD鼓形齒式聯軸器是Rokee獨立開發的核心技術傳動產品之一并且在國家建立和報備了企業技術標準，結合了日本，德國等先進國家的鼓型齒聯軸器標準技(ji)術，優(you)化(hua)了很多細部(bu)尺寸鏈，采用了大壓力角(jiao)齒形(xing)設計(ji)，軸(zhou)孔采用短(duan)軸(zhou)設計(ji)，縮小了長徑比，結構更加緊湊，轉速性能(neng)優(you)異。相近型號的螺栓采用標準統(tong)一(yi)化(hua)，零部(bu)件通用性好。

與國家標準齒式聯軸器相比(bi)能(neng)夠傳(chuan)遞更大(da)的扭(niu)矩，質量相對大(da)幅度(du)減(jian)輕，轉(zhuan)動慣量小，符合歐洲防爆要求，各種綜(zong)合性能(neng)大(da)大(da)超前。為了更好的傳(chuan)動性能(neng)，我們強烈(lie)推薦您選用。

鼓型齒式聯軸器是一種特別設計的先進齒式聯軸器，其外齒制成球面，球面的中心在齒輪的軸線上，齒側的間隙比一般產品稍大，鼓形齒聯軸器可以(yi)傳遞較大(da)的扭矩(ju)和允許較大(da)的角位移，性能優異且壽命更加長久。

As the gear type flexible coupling, it can be applied into various general drive sites. Due to the special hook face drum gear design, in the definitive deviation scope, it can effectively avoid the edge stress concentration at tooth meshing, so it has outstanding radial and angular centering capacity. Moreover, it can ensure long service life. ROD series drum gear coupling is one of Rokee’s core technical products. It has compact and reasonable structure, light weight, small hole-position fitting draw ratio, large pressure angle design, accurate centering and excellent speed performance. The bolt design has been standardized in series, the universality of parts is good and its service life far exceeds the one of domestic products.

The gear sleeve at both sides is in the structure of locating ring and uniform parts are used. In addition, the sealing is excellent and easy. Curved-tooth Gear Couplings are applied with larger pressure angle design. The product design is more reasonable and quality is reliable. The gear backlash is reasonable. All ROD series drum type gear couplings are designed in optimization, the structure is more compact and the proportion of hole diameter and length is more coordinated and reliable. Light weight and small rotational inertia. It’s made of high-quality alloy forged steel. It’s very applicable to the sites with anti-explosion requirements. The bolt size of adjacent models is the same and the installation is more convenient. Gear Coupling parts of same model can be exchanged for installation.

Rokee開發的零背隙梅花彈性聯軸器，金屬膜片聯軸器，波紋管聯軸器等精密伺服聯軸器是我們在市場的強有力產品。不僅如此，如果您在選擇使用德國，日本或者其他公司的產品方面存在困惑或者不便，我們可以很快為您提供更加有建設性的技術替代方案和同樣優質的產品來滿足您的事業需求。水泵聯軸器就是(shi)連(lian)接在水泵端的(de)(de)聯軸器(qi)，如(ru)果(guo)與電機聯軸器(qi)進行連(lian)接，就形成了(le)一(yi)套完整的(de)(de)水泵機組設備。

伺(si)(si)服(fu)電(dian)機聯(lian)軸(zhou)(zhou)器，因其(qi)使用場(chang)合的(de)(de)(de)精密性(xing)(xing)，必須具(ju)備特殊的(de)(de)(de)性(xing)(xing)能(neng)(neng)：零間隙：聯(lian)軸(zhou)(zhou)器整體(ti)在(zai)傳動(dong)(dong)過程(cheng)中(zhong)不允許有間隙，包括(kuo)正向間隙以及回程(cheng)間隙；高(gao)剛(gang)性(xing)(xing)：即不允許出現(xian)傳動(dong)(dong)的(de)(de)(de)遲滯性(xing)(xing)，否(fou)則將(jiang)嚴重(zhong)影響伺(si)(si)服(fu)馬達傳動(dong)(dong)的(de)(de)(de)精度；低慣量：在(zai)保(bao)證傳動(dong)(dong)強度的(de)(de)(de)基礎之上，應(ying)盡可能(neng)(neng)降低伺(si)(si)服(fu)馬達聯(lian)軸(zhou)(zhou)器的(de)(de)(de)重(zhong)量；柔性(xing)(xing)：精密的(de)(de)(de)伺(si)(si)服(fu)聯(lian)軸(zhou)(zhou)器，不僅要求剛(gang)性(xing)(xing)高(gao)，同時需(xu)要吸(xi)收(shou)安裝過程(cheng)中(zhong)產生(sheng)的(de)(de)(de)軸(zhou)(zhou)與軸(zhou)(zhou)之間的(de)(de)(de)偏差(cha)；其(qi)他性(xing)(xing)能(neng)(neng)：耐熱(re)性(xing)(xing)、動(dong)(dong)平衡(heng)性(xing)(xing)等。

風機聯軸器是電機(ji)與風機(ji)連接的(de)聯軸器(qi)。它可以(yi)將不(bu)同機(ji)構中的(de)主動(dong)軸和從動(dong)軸牢牢地(di)緊密連接在一起，以(yi)此達(da)到一同旋轉的(de)目的(de)，并(bing)傳遞運動(dong)機(ji)械零件(jian)(jian)，有時也用以(yi)聯接軸與其(qi)他零件(jian)(jian)。

風機(ji)聯(lian)軸(zhou)器(qi)(qi)具有減速、增速、變向和(he)換向等(deng)動作以及緩和(he)沖擊、吸(xi)振的作用。聯(lian)軸(zhou)器(qi)(qi)可分(fen)為剛性聯(lian)軸(zhou)器(qi)(qi)和(he)撓(nao)性聯(lian)軸(zhou)器(qi)(qi)兩(liang)大類。前者不(bu)具有緩沖性和(he)補償兩(liang)軸(zhou)線相對位移的能力，但結構簡單，制造成本(ben)較(jiao)低，裝拆(chai)、維護方便。