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)準技術，優化(hua)(hua)了很(hen)多細部(bu)尺寸鏈，采(cai)用(yong)(yong)了大壓力(li)角齒形設計(ji)，軸(zhou)孔(kong)采(cai)用(yong)(yong)短軸(zhou)設計(ji)，縮(suo)小了長徑比(bi)，結(jie)構更加緊湊，轉速性能優異(yi)。相近型(xing)號的螺栓(shuan)采(cai)用(yong)(yong)標(biao)準統一(yi)化(hua)(hua)，零部(bu)件通用(yong)(yong)性好。

與國家標準齒式聯軸器相比能(neng)(neng)夠傳遞更大(da)(da)的扭矩，質量(liang)相對大(da)(da)幅度減(jian)輕，轉動慣(guan)量(liang)小，符合歐(ou)洲防(fang)爆要求(qiu)，各種(zhong)綜合性能(neng)(neng)大(da)(da)大(da)(da)超前(qian)。為了(le)更好的傳動性能(neng)(neng)，我們強烈推薦(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，鼓形齒聯軸器可以傳遞(di)較(jiao)大(da)的(de)扭矩(ju)和(he)允許較(jiao)大(da)的(de)角(jiao)位移(yi)，性能優(you)異且壽命更加長(chang)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(lian)接在(zai)水泵端的(de)(de)聯軸(zhou)(zhou)器(qi)，如(ru)果與電機(ji)聯軸(zhou)(zhou)器(qi)進行連(lian)接，就形成了一套完(wan)整的(de)(de)水泵機(ji)組設備(bei)。

伺(si)服(fu)電機聯(lian)軸(zhou)器，因其使用場(chang)合的(de)(de)精密性(xing)(xing)(xing)，必須具備特殊(shu)的(de)(de)性(xing)(xing)(xing)能：零間(jian)隙：聯(lian)軸(zhou)器整體在(zai)傳(chuan)(chuan)動(dong)過程(cheng)中不(bu)允許有間(jian)隙，包括正向間(jian)隙以及(ji)回程(cheng)間(jian)隙；高剛(gang)性(xing)(xing)(xing)：即不(bu)允許出現傳(chuan)(chuan)動(dong)的(de)(de)遲滯性(xing)(xing)(xing)，否則將嚴重影響伺(si)服(fu)馬達傳(chuan)(chuan)動(dong)的(de)(de)精度；低(di)慣量(liang)：在(zai)保證傳(chuan)(chuan)動(dong)強度的(de)(de)基礎(chu)之(zhi)上，應盡可能降(jiang)低(di)伺(si)服(fu)馬達聯(lian)軸(zhou)器的(de)(de)重量(liang)；柔性(xing)(xing)(xing)：精密的(de)(de)伺(si)服(fu)聯(lian)軸(zhou)器，不(bu)僅要(yao)(yao)求剛(gang)性(xing)(xing)(xing)高，同時需要(yao)(yao)吸收安裝(zhuang)過程(cheng)中產(chan)生的(de)(de)軸(zhou)與軸(zhou)之(zhi)間(jian)的(de)(de)偏差；其他性(xing)(xing)(xing)能：耐熱性(xing)(xing)(xing)、動(dong)平(ping)衡性(xing)(xing)(xing)等。

風機聯軸器是(shi)電機(ji)(ji)與風機(ji)(ji)連(lian)接的(de)(de)聯(lian)軸(zhou)(zhou)器(qi)。它可以將不同機(ji)(ji)構(gou)中的(de)(de)主動(dong)軸(zhou)(zhou)和從(cong)動(dong)軸(zhou)(zhou)牢牢地緊(jin)密連(lian)接在一起，以此達到一同旋轉的(de)(de)目的(de)(de)，并(bing)傳遞運動(dong)機(ji)(ji)械零件(jian)(jian)，有時也(ye)用以聯(lian)接軸(zhou)(zhou)與其(qi)他(ta)零件(jian)(jian)。

風機(ji)聯軸器(qi)具有減速、增速、變(bian)向(xiang)和(he)換向(xiang)等(deng)動作以及(ji)緩(huan)和(he)沖(chong)擊、吸振的作用。聯軸器(qi)可(ke)分為剛性(xing)(xing)聯軸器(qi)和(he)撓(nao)性(xing)(xing)聯軸器(qi)兩大類。前者不具有緩(huan)沖(chong)性(xing)(xing)和(he)補償兩軸線相(xiang)對位(wei)移的能(neng)力，但結構簡(jian)單(dan)，制造成本(ben)較低，裝拆、維護(hu)方便。