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(zhun)技術(shu)，優化(hua)了很多細部尺寸(cun)鏈，采用了大壓力角齒形設(she)計(ji)，軸(zhou)孔(kong)采用短(duan)軸(zhou)設(she)計(ji)，縮小了長徑比，結(jie)構更加緊湊，轉速性能優異。相近型號的螺栓采用標準(zhun)統一化(hua)，零部件(jian)通用性好。

與國家標準齒式聯軸器相(xiang)(xiang)比能夠傳遞更(geng)大(da)的扭矩(ju)，質量相(xiang)(xiang)對(dui)大(da)幅度(du)減輕(qing)，轉動慣(guan)量小(xiao)，符合歐洲防爆要求，各種綜合性能大(da)大(da)超前。為(wei)了(le)更(geng)好的傳動性能，我(wo)們強(qiang)烈推薦您選用。

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，鼓形齒聯軸器可以傳遞(di)較大的扭矩和允許(xu)較大的角位移，性(xing)能優異(yi)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(jiu)是(shi)連(lian)(lian)接在水(shui)(shui)泵端的(de)(de)聯軸(zhou)器，如(ru)果與電機聯軸(zhou)器進(jin)行連(lian)(lian)接，就(jiu)形成了(le)一套完整的(de)(de)水(shui)(shui)泵機組設備。

伺服(fu)電機聯(lian)軸(zhou)(zhou)器(qi)(qi)(qi)，因其使用場合的(de)(de)(de)精密性(xing)，必須具備(bei)特殊的(de)(de)(de)性(xing)能(neng)(neng)：零間隙(xi)：聯(lian)軸(zhou)(zhou)器(qi)(qi)(qi)整體在傳(chuan)動過程中不允(yun)許(xu)有間隙(xi)，包括正向間隙(xi)以及回程間隙(xi)；高(gao)(gao)剛性(xing)：即不允(yun)許(xu)出現傳(chuan)動的(de)(de)(de)遲滯性(xing)，否則將(jiang)嚴(yan)重影響伺服(fu)馬達(da)傳(chuan)動的(de)(de)(de)精度；低(di)慣量(liang)：在保(bao)證傳(chuan)動強度的(de)(de)(de)基礎之上，應(ying)盡可能(neng)(neng)降(jiang)低(di)伺服(fu)馬達(da)聯(lian)軸(zhou)(zhou)器(qi)(qi)(qi)的(de)(de)(de)重量(liang)；柔(rou)性(xing)：精密的(de)(de)(de)伺服(fu)聯(lian)軸(zhou)(zhou)器(qi)(qi)(qi)，不僅要求剛性(xing)高(gao)(gao)，同時需要吸收安裝過程中產生的(de)(de)(de)軸(zhou)(zhou)與軸(zhou)(zhou)之間的(de)(de)(de)偏差；其他性(xing)能(neng)(neng)：耐(nai)熱(re)性(xing)、動平衡性(xing)等。

風機聯軸器是(shi)電(dian)機(ji)與風機(ji)連(lian)接的(de)(de)聯軸(zhou)器。它可以(yi)將不同機(ji)構中的(de)(de)主動軸(zhou)和從動軸(zhou)牢牢地緊密連(lian)接在一起，以(yi)此(ci)達到一同旋轉(zhuan)的(de)(de)目的(de)(de)，并傳遞運動機(ji)械(xie)零(ling)件(jian)，有時(shi)也用以(yi)聯接軸(zhou)與其他零(ling)件(jian)。

風(feng)機聯軸(zhou)器(qi)具(ju)有(you)減速、增速、變向(xiang)和換向(xiang)等動(dong)作(zuo)以及緩和沖擊、吸振(zhen)的(de)作(zuo)用。聯軸(zhou)器(qi)可分為剛(gang)性(xing)聯軸(zhou)器(qi)和撓性(xing)聯軸(zhou)器(qi)兩大類。前(qian)者不具(ju)有(you)緩沖性(xing)和補償兩軸(zhou)線相對位移的(de)能力，但(dan)結構(gou)簡(jian)單，制(zhi)造(zao)成本較低，裝(zhuang)拆、維護方便。