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，優化了(le)很多細部尺寸鏈，采用(yong)了(le)大壓力角齒形(xing)設(she)計，軸孔采用(yong)短(duan)軸設(she)計，縮小了(le)長徑比(bi)，結構更加緊湊，轉速性能優異。相近(jin)型號的螺栓采用(yong)標準統一化，零部件通用(yong)性好。

與國家標準齒式聯軸器相比能夠傳(chuan)遞更大的扭(niu)矩(ju)，質量(liang)(liang)相對大幅度(du)減輕，轉動(dong)慣量(liang)(liang)小，符(fu)合(he)歐洲防爆要求，各種綜合(he)性能大大超前。為了更好的傳(chuan)動(dong)性能，我們強烈推薦您選(xuan)用(yong)。

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和允許較大的角位移，性能優異且(qie)壽命更加(jia)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(jie)在水(shui)泵端的(de)聯軸(zhou)器，如果(guo)與電機(ji)聯軸(zhou)器進行連接(jie)，就形(xing)成了一套完(wan)整的(de)水(shui)泵機(ji)組設備。

伺(si)服(fu)電機聯(lian)(lian)軸(zhou)器(qi)，因其使用場合的(de)(de)(de)精(jing)密(mi)性(xing)，必須具備特殊的(de)(de)(de)性(xing)能(neng)：零間(jian)(jian)隙：聯(lian)(lian)軸(zhou)器(qi)整體(ti)在(zai)傳動過程(cheng)中不(bu)(bu)允許(xu)有(you)間(jian)(jian)隙，包括正向(xiang)間(jian)(jian)隙以及回程(cheng)間(jian)(jian)隙；高剛(gang)性(xing)：即不(bu)(bu)允許(xu)出現傳動的(de)(de)(de)遲滯性(xing)，否(fou)則將(jiang)嚴重影響伺(si)服(fu)馬達(da)傳動的(de)(de)(de)精(jing)度；低慣(guan)量(liang)(liang)：在(zai)保(bao)證傳動強度的(de)(de)(de)基礎之(zhi)上，應盡可能(neng)降(jiang)低伺(si)服(fu)馬達(da)聯(lian)(lian)軸(zhou)器(qi)的(de)(de)(de)重量(liang)(liang)；柔(rou)性(xing)：精(jing)密(mi)的(de)(de)(de)伺(si)服(fu)聯(lian)(lian)軸(zhou)器(qi)，不(bu)(bu)僅要(yao)求(qiu)剛(gang)性(xing)高，同時需(xu)要(yao)吸收安裝(zhuang)過程(cheng)中產生的(de)(de)(de)軸(zhou)與軸(zhou)之(zhi)間(jian)(jian)的(de)(de)(de)偏(pian)差；其他(ta)性(xing)能(neng)：耐熱性(xing)、動平衡性(xing)等(deng)。

風機聯軸器是(shi)電機與風機連接的(de)聯(lian)軸(zhou)器。它可以將不同(tong)(tong)機構(gou)中的(de)主動(dong)軸(zhou)和從動(dong)軸(zhou)牢(lao)牢(lao)地緊密連接在一起，以此達到(dao)一同(tong)(tong)旋(xuan)轉的(de)目的(de)，并傳遞運動(dong)機械零件(jian)，有時(shi)也用以聯(lian)接軸(zhou)與其他(ta)零件(jian)。

風機聯軸器(qi)(qi)具(ju)有減速(su)、增速(su)、變向(xiang)和(he)換向(xiang)等(deng)動(dong)作以(yi)及緩(huan)(huan)和(he)沖(chong)擊(ji)、吸振的(de)作用。聯軸器(qi)(qi)可分(fen)為剛(gang)性(xing)聯軸器(qi)(qi)和(he)撓性(xing)聯軸器(qi)(qi)兩(liang)大類。前者不具(ju)有緩(huan)(huan)沖(chong)性(xing)和(he)補償兩(liang)軸線相(xiang)對(dui)位(wei)移的(de)能力，但結構(gou)簡(jian)單，制造成本(ben)較低(di)，裝拆、維護方便。