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，優化了很多細部尺寸(cun)鏈，采用(yong)了大壓(ya)力角齒形設(she)計，軸(zhou)孔(kong)采用(yong)短軸(zhou)設(she)計，縮小了長徑比，結構更(geng)加緊(jin)湊，轉速性能優異(yi)。相近型號的螺栓采用(yong)標(biao)準統(tong)一化，零部件通用(yong)性好。

與國家標準齒式聯軸器相比能(neng)(neng)夠傳遞更(geng)大(da)(da)的扭矩，質(zhi)量(liang)相對大(da)(da)幅度減輕，轉動(dong)慣量(liang)小，符合歐洲防爆要求，各種綜合性能(neng)(neng)大(da)(da)大(da)(da)超(chao)前。為了更(geng)好的傳動(dong)性能(neng)(neng)，我(wo)們強(qiang)烈推(tui)薦您選用(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遞較大的扭矩和允許較大的角位移，性能優異且壽命更加(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.

卷(juan)(juan)筒聯軸器是起重設(she)備傳動系(xi)統(tong)中(zhong)重要(yao)的(de)的(de)部件， 通過其連接減速機(ji)動力輸入(ru)軸和卷(juan)(juan)筒契合(he)，傳遞扭(niu)矩同時(shi)限制卷(juan)(juan)筒的(de)軸向竄動，并且帶(dai)有機(ji)械(xie)或(huo)者電(dian)子磨損報警，是卷(juan)(juan)筒式提升(sheng)機(ji)構的(de)核心部件之一。

卷筒(tong)聯軸器(qi)是一種(zhong)新型撓性聯軸器(qi)，主要用于起(qi)重設備中起(qi)升機構的(de)(de)(de)減速器(qi)輸出軸與鋼絲(si)繩卷筒(tong)的(de)(de)(de)聯接，也適用于其它(ta)類(lei)似的(de)(de)(de)既傳遞轉矩(ju)又承受徑向載荷(he)(he)的(de)(de)(de)機械設備，但不能用作(zuo)需承受軸向載荷(he)(he)的(de)(de)(de)傳動(dong)。

卷(juan)筒聯軸器由帶鼓形齒的外(wai)齒軸套、帶聯接(jie)法蘭和內(nei)齒圈(quan)(quan)的外(wai)套、帶外(wai)球面的承載環、端蓋和密封圈(quan)(quan)等(deng)組(zu)成，并設有(you)定位磨損指針、潤滑油(you)孔和通氣孔等(deng)。

外齒軸(zhou)套(tao)和外套(tao)構成的(de)(de)鼓形齒式聯軸(zhou)器(qi)傳(chuan)遞驅(qu)動(dong)功率, 而由承(cheng)載(zai)環的(de)(de)外球(qiu)面(mian)(mian)(mian)和外套(tao)的(de)(de)內(nei)承(cheng)載(zai)面(mian)(mian)(mian)形成的(de)(de)接觸副構成自(zi)動(dong)調(diao)位的(de)(de)球(qiu)面(mian)(mian)(mian)軸(zhou)承(cheng)，承(cheng)受徑向載(zai)荷。聯軸(zhou)器(qi)的(de)(de)內(nei)、外齒嚙合在(zai)油浴中工(gong)作,通(tong)過(guo)內(nei)外端蓋、密封圈防止潤滑脂泄漏。