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，優化了很多細部尺(chi)寸鏈，采(cai)用(yong)(yong)了大(da)壓力(li)角齒形設計(ji)，軸(zhou)(zhou)孔采(cai)用(yong)(yong)短軸(zhou)(zhou)設計(ji)，縮(suo)小(xiao)了長(chang)徑比(bi)，結構(gou)更(geng)加緊湊，轉速性能優異(yi)。相近型號的(de)螺(luo)栓采(cai)用(yong)(yong)標準統(tong)一(yi)化，零部件通(tong)用(yong)(yong)性好。

與國家標準齒式聯軸器相(xiang)比能(neng)(neng)夠傳遞更大(da)的(de)扭矩，質量相(xiang)對(dui)大(da)幅度(du)減輕(qing)，轉動慣量小，符合(he)歐洲防爆要求(qiu)，各種綜(zong)合(he)性能(neng)(neng)大(da)大(da)超前。為了更好的(de)傳動性能(neng)(neng)，我們強(qiang)烈推(tui)薦(jian)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(ke)以傳遞較(jiao)大(da)的扭矩和(he)允許較(jiao)大(da)的角位移，性能優異(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。水泵聯軸器就是連接在(zai)水(shui)泵端(duan)的聯軸器，如果與(yu)電機聯軸器進行連接，就形成了一套(tao)完整的水(shui)泵機組(zu)設備(bei)。

伺(si)服(fu)電(dian)機(ji)聯軸(zhou)器(qi)，因其使用場合的(de)精密性(xing)(xing)，必須具備特殊的(de)性(xing)(xing)能：零間隙：聯軸(zhou)器(qi)整體在(zai)傳動過(guo)程(cheng)中(zhong)不允許有間隙，包括(kuo)正向間隙以及回程(cheng)間隙；高剛性(xing)(xing)：即(ji)不允許出現傳動的(de)遲滯(zhi)性(xing)(xing)，否則將嚴重影響伺(si)服(fu)馬達(da)傳動的(de)精度(du)；低慣量：在(zai)保(bao)證(zheng)傳動強度(du)的(de)基礎之(zhi)上，應盡(jin)可(ke)能降(jiang)低伺(si)服(fu)馬達(da)聯軸(zhou)器(qi)的(de)重量；柔性(xing)(xing)：精密的(de)伺(si)服(fu)聯軸(zhou)器(qi)，不僅要(yao)求剛性(xing)(xing)高，同時需(xu)要(yao)吸收安裝過(guo)程(cheng)中(zhong)產生的(de)軸(zhou)與(yu)軸(zhou)之(zhi)間的(de)偏差；其他(ta)性(xing)(xing)能：耐熱(re)性(xing)(xing)、動平衡性(xing)(xing)等(deng)。

風機聯軸器是電機(ji)與(yu)風機(ji)連(lian)接的聯(lian)軸器。它可以將(jiang)不同機(ji)構中的主動(dong)(dong)軸和從動(dong)(dong)軸牢牢地緊(jin)密連(lian)接在(zai)一(yi)起，以此達到(dao)一(yi)同旋轉的目的，并傳遞運動(dong)(dong)機(ji)械零(ling)(ling)件(jian)，有時也(ye)用(yong)以聯(lian)接軸與(yu)其他零(ling)(ling)件(jian)。

風機聯(lian)軸(zhou)(zhou)器具(ju)有減速、增速、變向和(he)(he)換向等動作以及緩和(he)(he)沖(chong)擊(ji)、吸振的(de)作用。聯(lian)軸(zhou)(zhou)器可分為剛性(xing)聯(lian)軸(zhou)(zhou)器和(he)(he)撓性(xing)聯(lian)軸(zhou)(zhou)器兩大類。前者不(bu)具(ju)有緩沖(chong)性(xing)和(he)(he)補償兩軸(zhou)(zhou)線相(xiang)對位移的(de)能(neng)力，但結(jie)構簡單，制造成本較(jiao)低，裝拆、維護(hu)方便。