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(ji)術，優(you)化了(le)很多細部(bu)尺寸鏈，采(cai)(cai)用了(le)大壓力角齒形設計(ji)，軸孔采(cai)(cai)用短軸設計(ji)，縮小了(le)長徑(jing)比，結構更加緊湊，轉速性能優(you)異。相近型(xing)號的螺栓采(cai)(cai)用標(biao)準統一化，零部(bu)件通用性好。

與國家標準齒式聯軸器相比能(neng)夠傳遞更大(da)(da)(da)(da)的(de)扭(niu)矩，質量相對大(da)(da)(da)(da)幅度減輕(qing)，轉(zhuan)動慣量小，符(fu)合歐(ou)洲防爆要求，各種綜合性(xing)能(neng)大(da)(da)(da)(da)大(da)(da)(da)(da)超前(qian)。為了更好的(de)傳動性(xing)能(neng)，我們強(qiang)烈推(tui)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，鼓形齒聯軸器可以傳遞較大(da)的扭矩(ju)和允許(xu)較大(da)的角位移，性(xing)能優異且壽命更加長(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.

對輪聯軸器慣性主軸(zhou)線與旋(xuan)轉軸(zhou)線之間重(zhong)心(xin)位置(zhi)偏(pian)心(xin)量(liang)的(de)(de)可(ke)能值(zhi)是(shi)平方和方根值(zhi)而(er)決定的(de)(de)，主要由兩半(ban)聯軸(zhou)器(qi)和聯接螺(luo)栓組成，對輪聯軸(zhou)器(qi)軸(zhou)套(tao)孔(kong)(kong)(kong)裝配前(qian)，鏜削切割和鍵槽的(de)(de)修整聯軸(zhou)器(qi)端面和其(qi)它表面的(de)(de)加工等。半(ban)聯軸(zhou)器(qi)的(de)(de)軸(zhou)套(tao)孔(kong)(kong)(kong)有圓錐(zhui)(zhui)孔(kong)(kong)(kong)和圓柱孔(kong)(kong)(kong)兩種形式，圓錐(zhui)(zhui)孔(kong)(kong)(kong)比圓柱孔(kong)(kong)(kong)在工藝特(te)性上(shang)有較多的(de)(de)特(te)點(dian)，圓錐(zhui)(zhui)形軸(zhou)套(tao)孔(kong)(kong)(kong)容(rong)易(yi)獲得相(xiang)配合部件(jian)之間的(de)(de)同(tong)心(xin)。

對輪聯軸(zhou)(zhou)器在工作過程中(zhong)，并(bing)且會(hui)帶來燃油消耗空(kong)氣(qi)污染等后果，由(you)于(yu)承(cheng)受咬入(ru)沖擊動載荷，使得(de)聯軸(zhou)(zhou)器受到峰(feng)值轉矩(ju)，聯軸(zhou)(zhou)器承(cheng)載能力下降，并(bing)在短時(shi)間內失效，從而直接影響(xiang)其正常(chang)工作，其中(zhong)的較薄弱環(huan)節進行(xing)替換或維(wei)修是重要(yao)和實(shi)用的。聯軸(zhou)(zhou)器兩軸(zhou)(zhou)相對半徑變位要(yao)求較好，找(zhao)耦(ou)合(he)同心度為0.2~0.6mm，存(cun)在很大(da)困(kun)難(nan)。如果在駕駛過程中(zhong)螺栓松動，泵裝(zhuang)置的振動和噪音可能會(hui)變大(da)。