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，優化了很(hen)多(duo)細部尺寸鏈，采用(yong)了大壓(ya)力角齒形設(she)計，軸孔采用(yong)短軸設(she)計，縮小(xiao)了長徑比，結構(gou)更加緊湊(cou)，轉速性能優異。相近(jin)型號的螺栓(shuan)采用(yong)標準統(tong)一化，零部件通用(yong)性好。

與國家標準齒式聯軸器相(xiang)比能夠傳遞(di)更大(da)的扭矩，質量(liang)相(xiang)對(dui)大(da)幅度減(jian)輕，轉動(dong)慣量(liang)小(xiao)，符(fu)合(he)歐洲防爆要求(qiu)，各種綜合(he)性(xing)能大(da)大(da)超(chao)前。為(wei)了更好的傳動(dong)性(xing)能，我們強烈推薦您(nin)選用(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(chuan)遞較大的扭矩和允許較大的角位移，性能優異且壽命(ming)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)連接在水泵(beng)端的聯軸(zhou)器，如果(guo)與電機聯軸(zhou)器進行連接，就形(xing)成了(le)一套完整的水泵(beng)機組設備(bei)。

伺(si)(si)(si)服電機聯(lian)(lian)軸(zhou)(zhou)器，因其使用場(chang)合的(de)(de)(de)精(jing)密(mi)性(xing)(xing)(xing)，必(bi)須具備特殊的(de)(de)(de)性(xing)(xing)(xing)能：零間隙：聯(lian)(lian)軸(zhou)(zhou)器整體在(zai)傳(chuan)動過程(cheng)中不(bu)允許有間隙，包括正(zheng)向間隙以及(ji)回程(cheng)間隙；高(gao)剛(gang)性(xing)(xing)(xing)：即不(bu)允許出現傳(chuan)動的(de)(de)(de)遲滯性(xing)(xing)(xing)，否(fou)則將嚴(yan)重(zhong)影響伺(si)(si)(si)服馬達(da)傳(chuan)動的(de)(de)(de)精(jing)度；低慣量：在(zai)保(bao)證傳(chuan)動強度的(de)(de)(de)基礎之上，應盡可能降低伺(si)(si)(si)服馬達(da)聯(lian)(lian)軸(zhou)(zhou)器的(de)(de)(de)重(zhong)量；柔性(xing)(xing)(xing)：精(jing)密(mi)的(de)(de)(de)伺(si)(si)(si)服聯(lian)(lian)軸(zhou)(zhou)器，不(bu)僅(jin)要(yao)求剛(gang)性(xing)(xing)(xing)高(gao)，同時需要(yao)吸(xi)收安裝過程(cheng)中產(chan)生的(de)(de)(de)軸(zhou)(zhou)與軸(zhou)(zhou)之間的(de)(de)(de)偏差(cha)；其他性(xing)(xing)(xing)能：耐熱性(xing)(xing)(xing)、動平衡性(xing)(xing)(xing)等。

風機聯軸器是(shi)電機與風機連接(jie)的(de)聯(lian)軸器(qi)。它可以將不(bu)同機構中的(de)主動軸和從動軸牢牢地緊密連接(jie)在一起，以此(ci)達到(dao)一同旋(xuan)轉(zhuan)的(de)目的(de)，并傳遞運動機械(xie)零件(jian)，有時也用以聯(lian)接(jie)軸與其他零件(jian)。

風機聯(lian)軸(zhou)器具(ju)有(you)減(jian)速、增速、變向(xiang)和(he)換向(xiang)等(deng)動作以及緩和(he)沖擊、吸振的作用。聯(lian)軸(zhou)器可分為剛性聯(lian)軸(zhou)器和(he)撓性聯(lian)軸(zhou)器兩(liang)大類。前者不具(ju)有(you)緩沖性和(he)補償兩(liang)軸(zhou)線相對位移的能力(li)，但結(jie)構簡單，制(zhi)造成本(ben)較低，裝拆、維護方便。