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(biao)準(zhun)技(ji)術(shu)，優(you)化了(le)(le)(le)很多(duo)細(xi)部尺寸(cun)鏈，采(cai)用(yong)了(le)(le)(le)大壓(ya)力(li)角齒(chi)形設計，軸(zhou)孔采(cai)用(yong)短(duan)軸(zhou)設計，縮小(xiao)了(le)(le)(le)長徑比，結構更(geng)加(jia)緊湊，轉速性能優(you)異。相近型(xing)號的螺(luo)栓(shuan)采(cai)用(yong)標(biao)準(zhun)統(tong)一(yi)化，零部件(jian)通用(yong)性好。

與國家標準齒式聯軸器相比能(neng)夠傳(chuan)遞更(geng)大的扭(niu)矩，質(zhi)量(liang)相對大幅度減(jian)輕，轉動慣量(liang)小(xiao)，符合歐洲防(fang)爆要求，各種綜合性能(neng)大大超前。為(wei)了(le)更(geng)好(hao)的傳(chuan)動性能(neng)，我們強烈推薦您選(xuan)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(yi)傳遞較大的扭矩和允許較大的角位(wei)移，性能優異(yi)且(qie)壽命(ming)更加(jia)長(chang)久(jiu)。

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在水(shui)泵端的聯(lian)軸器，如(ru)果(guo)與電機(ji)聯(lian)軸器進行(xing)連接，就形成了(le)一套(tao)完整的水(shui)泵機(ji)組設備。

伺(si)(si)服電機聯(lian)軸(zhou)(zhou)器(qi)，因(yin)其(qi)使用場(chang)合的(de)(de)精(jing)密性(xing)(xing)(xing)，必須(xu)具備(bei)特殊的(de)(de)性(xing)(xing)(xing)能：零間(jian)隙：聯(lian)軸(zhou)(zhou)器(qi)整(zheng)體在傳(chuan)動(dong)過程中不允(yun)許有間(jian)隙，包括正向間(jian)隙以及回程間(jian)隙；高剛性(xing)(xing)(xing)：即不允(yun)許出現傳(chuan)動(dong)的(de)(de)遲(chi)滯性(xing)(xing)(xing)，否(fou)則將嚴重影(ying)響伺(si)(si)服馬(ma)達(da)傳(chuan)動(dong)的(de)(de)精(jing)度；低慣量(liang)(liang)：在保證傳(chuan)動(dong)強度的(de)(de)基礎(chu)之上，應盡可能降低伺(si)(si)服馬(ma)達(da)聯(lian)軸(zhou)(zhou)器(qi)的(de)(de)重量(liang)(liang)；柔性(xing)(xing)(xing)：精(jing)密的(de)(de)伺(si)(si)服聯(lian)軸(zhou)(zhou)器(qi)，不僅(jin)要求剛性(xing)(xing)(xing)高，同時需要吸(xi)收安裝過程中產(chan)生(sheng)的(de)(de)軸(zhou)(zhou)與軸(zhou)(zhou)之間(jian)的(de)(de)偏差；其(qi)他性(xing)(xing)(xing)能：耐(nai)熱性(xing)(xing)(xing)、動(dong)平衡(heng)性(xing)(xing)(xing)等。

風機聯軸器是電機與風機連接的(de)(de)聯軸(zhou)器。它(ta)可(ke)以(yi)將不同機構中(zhong)的(de)(de)主(zhu)動(dong)軸(zhou)和從動(dong)軸(zhou)牢牢地緊(jin)密連接在一起，以(yi)此達到一同旋(xuan)轉的(de)(de)目(mu)的(de)(de)，并傳遞運動(dong)機械零件，有時(shi)也用以(yi)聯接軸(zhou)與其(qi)他零件。

風機聯(lian)(lian)軸(zhou)器具有減速、增(zeng)速、變(bian)向和(he)換向等動作(zuo)以及緩和(he)沖擊、吸振的(de)作(zuo)用。聯(lian)(lian)軸(zhou)器可分為剛性(xing)聯(lian)(lian)軸(zhou)器和(he)撓性(xing)聯(lian)(lian)軸(zhou)器兩(liang)大類。前者不具有緩沖性(xing)和(he)補償(chang)兩(liang)軸(zhou)線相(xiang)對位移的(de)能力，但(dan)結構簡單，制造成本較低，裝拆(chai)、維護方便。