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術，優化(hua)了很多細(xi)部(bu)尺寸鏈，采(cai)(cai)(cai)用(yong)了大壓(ya)力角齒形設計，軸孔采(cai)(cai)(cai)用(yong)短軸設計，縮(suo)小了長徑比(bi)，結構更加緊湊(cou)，轉速性能優異。相近型號的螺栓采(cai)(cai)(cai)用(yong)標準統一化(hua)，零部(bu)件通(tong)用(yong)性好。

與國家標準齒式聯軸器相比能(neng)(neng)夠傳(chuan)遞更大(da)(da)(da)的扭矩，質量(liang)相對(dui)大(da)(da)(da)幅度(du)減輕，轉動慣量(liang)小，符合歐洲防(fang)爆要(yao)求，各種(zhong)綜合性能(neng)(neng)大(da)(da)(da)大(da)(da)(da)超(chao)前。為了(le)更好的傳(chuan)動性能(neng)(neng)，我們強烈推薦您(nin)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(he)允許(xu)較大的角位移，性能優異且壽(shou)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)連接在(zai)水泵端的聯軸器，如果與電機(ji)聯軸器進行連接，就形(xing)成了一套完整的水泵機(ji)組設備。

伺(si)服(fu)電機(ji)聯(lian)(lian)(lian)軸(zhou)(zhou)器，因(yin)其(qi)使用場合的(de)(de)(de)精(jing)(jing)密性(xing)(xing)，必須(xu)具備特殊的(de)(de)(de)性(xing)(xing)能：零間(jian)(jian)隙(xi)：聯(lian)(lian)(lian)軸(zhou)(zhou)器整體在(zai)傳(chuan)(chuan)動(dong)過(guo)程(cheng)(cheng)中(zhong)不(bu)允(yun)(yun)許有間(jian)(jian)隙(xi)，包括正向(xiang)間(jian)(jian)隙(xi)以及(ji)回程(cheng)(cheng)間(jian)(jian)隙(xi)；高剛性(xing)(xing)：即(ji)不(bu)允(yun)(yun)許出現傳(chuan)(chuan)動(dong)的(de)(de)(de)遲滯性(xing)(xing)，否則將嚴重(zhong)影響(xiang)伺(si)服(fu)馬(ma)達傳(chuan)(chuan)動(dong)的(de)(de)(de)精(jing)(jing)度；低(di)慣(guan)量(liang)：在(zai)保證傳(chuan)(chuan)動(dong)強度的(de)(de)(de)基礎之上，應盡可能降低(di)伺(si)服(fu)馬(ma)達聯(lian)(lian)(lian)軸(zhou)(zhou)器的(de)(de)(de)重(zhong)量(liang)；柔性(xing)(xing)：精(jing)(jing)密的(de)(de)(de)伺(si)服(fu)聯(lian)(lian)(lian)軸(zhou)(zhou)器，不(bu)僅要求剛性(xing)(xing)高，同時(shi)需要吸收安裝過(guo)程(cheng)(cheng)中(zhong)產生的(de)(de)(de)軸(zhou)(zhou)與軸(zhou)(zhou)之間(jian)(jian)的(de)(de)(de)偏差(cha)；其(qi)他(ta)性(xing)(xing)能：耐(nai)熱性(xing)(xing)、動(dong)平衡性(xing)(xing)等。

風機聯軸器是電機與(yu)風機連接(jie)的(de)聯(lian)軸器。它可以將不(bu)同(tong)機構中的(de)主動(dong)軸和從動(dong)軸牢牢地緊密連接(jie)在(zai)一起，以此達到一同(tong)旋轉的(de)目的(de)，并傳遞運(yun)動(dong)機械(xie)零件，有時也用以聯(lian)接(jie)軸與(yu)其(qi)他零件。

風機聯(lian)軸(zhou)器(qi)具(ju)有減速、增速、變(bian)向和(he)(he)換(huan)向等動作以及緩和(he)(he)沖擊、吸振(zhen)的作用。聯(lian)軸(zhou)器(qi)可分為剛性聯(lian)軸(zhou)器(qi)和(he)(he)撓性聯(lian)軸(zhou)器(qi)兩(liang)大類。前者不具(ju)有緩沖性和(he)(he)補償兩(liang)軸(zhou)線相對位移(yi)的能力，但結構簡單，制造成本(ben)較低，裝拆(chai)、維護方便。