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，優化(hua)了(le)很多細(xi)部(bu)尺寸鏈，采(cai)用了(le)大(da)壓力角齒形設計，軸(zhou)孔采(cai)用短(duan)軸(zhou)設計，縮(suo)小了(le)長徑比(bi)，結構(gou)更加(jia)緊湊，轉(zhuan)速性(xing)能(neng)優異。相(xiang)近型號的螺栓采(cai)用標準統一化(hua)，零部(bu)件通用性(xing)好。

與國家標準齒式聯軸器相比能夠傳(chuan)遞更大(da)的扭矩，質量相對大(da)幅度減(jian)輕，轉動(dong)慣量小，符合歐洲防(fang)爆要求，各種綜(zong)合性能大(da)大(da)超前。為(wei)了更好的傳(chuan)動(dong)性能，我們(men)強(qiang)烈推薦(jian)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，鼓形齒聯軸器可以傳遞較大的扭矩(ju)和允許較大的角位移，性能(neng)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。水泵聯軸器就是連接(jie)在水泵端的聯(lian)軸器(qi)，如果(guo)與電機聯(lian)軸器(qi)進行連接(jie)，就形成了(le)一套完整的水泵機組設備。

伺(si)服(fu)電機(ji)聯(lian)軸(zhou)器(qi)，因其使(shi)用場合的(de)精(jing)密性(xing)(xing)(xing)(xing)，必須具備特殊的(de)性(xing)(xing)(xing)(xing)能(neng)：零間(jian)隙：聯(lian)軸(zhou)器(qi)整體在(zai)傳(chuan)動(dong)過程(cheng)(cheng)中(zhong)不允(yun)許有間(jian)隙，包(bao)括正向間(jian)隙以及回程(cheng)(cheng)間(jian)隙；高(gao)剛性(xing)(xing)(xing)(xing)：即(ji)不允(yun)許出(chu)現傳(chuan)動(dong)的(de)遲滯(zhi)性(xing)(xing)(xing)(xing)，否則將嚴重(zhong)影(ying)響(xiang)伺(si)服(fu)馬(ma)達(da)傳(chuan)動(dong)的(de)精(jing)度(du)；低(di)慣量(liang)：在(zai)保證傳(chuan)動(dong)強度(du)的(de)基礎之(zhi)上，應盡可能(neng)降(jiang)低(di)伺(si)服(fu)馬(ma)達(da)聯(lian)軸(zhou)器(qi)的(de)重(zhong)量(liang)；柔性(xing)(xing)(xing)(xing)：精(jing)密的(de)伺(si)服(fu)聯(lian)軸(zhou)器(qi)，不僅要求剛性(xing)(xing)(xing)(xing)高(gao)，同(tong)時(shi)需要吸收安裝過程(cheng)(cheng)中(zhong)產生的(de)軸(zhou)與軸(zhou)之(zhi)間(jian)的(de)偏差；其他(ta)性(xing)(xing)(xing)(xing)能(neng)：耐熱性(xing)(xing)(xing)(xing)、動(dong)平衡性(xing)(xing)(xing)(xing)等。

風機聯軸器是(shi)電機與(yu)風機連接的(de)聯軸(zhou)(zhou)器(qi)。它可以將(jiang)不同機構中的(de)主動(dong)軸(zhou)(zhou)和從動(dong)軸(zhou)(zhou)牢牢地(di)緊(jin)密(mi)連接在(zai)一起，以此達到一同旋(xuan)轉的(de)目(mu)的(de)，并傳遞(di)運動(dong)機械零件，有時也用以聯接軸(zhou)(zhou)與(yu)其他零件。

風(feng)機聯(lian)(lian)軸(zhou)器具(ju)有(you)減(jian)速、增速、變向和(he)換向等動作以及緩和(he)沖擊、吸振(zhen)的作用(yong)。聯(lian)(lian)軸(zhou)器可(ke)分(fen)為剛性(xing)(xing)聯(lian)(lian)軸(zhou)器和(he)撓性(xing)(xing)聯(lian)(lian)軸(zhou)器兩大類。前者(zhe)不(bu)具(ju)有(you)緩沖性(xing)(xing)和(he)補償(chang)兩軸(zhou)線相對(dui)位移的能力，但結(jie)構(gou)簡(jian)單，制造成本較(jiao)低(di)，裝(zhuang)拆、維護(hu)方便。