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)了(le)很多細部(bu)尺寸鏈，采用了(le)大壓力角齒(chi)形(xing)設計(ji)，軸(zhou)孔采用短軸(zhou)設計(ji)，縮小了(le)長徑比，結構更加緊湊，轉(zhuan)速性能優異。相近型號的(de)螺栓采用標(biao)準統(tong)一化(hua)，零部(bu)件通用性好。

與國家標準齒式聯軸器相比能夠傳遞更(geng)大的(de)扭矩(ju)，質量(liang)相對大幅(fu)度減輕(qing)，轉動慣量(liang)小，符合歐洲防爆要求，各種綜合性能大大超前。為了(le)更(geng)好的(de)傳動性能，我們強烈推薦您選用。

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(di)較(jiao)大的(de)扭(niu)矩(ju)和允(yun)許(xu)較(jiao)大的(de)角位移，性能優(you)異且壽(shou)命(ming)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.

柱銷聯(lian)軸器(qi)是(shi)利用一端套有彈性套（橡膠(jiao)材料）的(de)(de)柱銷，裝在(zai)兩半(ban)聯(lian)軸器(qi)凸緣孔中(zhong)，以實現兩半(ban)聯(lian)軸器(qi)的(de)(de)聯(lian)接。

彈性(xing)柱銷(xiao)聯(lian)軸器是一(yi)種(zhong)結(jie)構簡單制造容易，無需潤滑，裝拆彈性(xing)柱銷(xiao)便捷(jie)的(de)傳動基礎件，利(li)用兩(liang)個(ge)帶(dai)法(fa)蘭孔(kong)的(de)半聯(lian)和(he)置于(yu)起重的(de)非金屬彈性(xing)柱銷(xiao)來傳遞(di)扭(niu)矩，適用于(yu)中(zhong)低速和(he)中(zhong)低扭(niu)矩場(chang)合。

彈性(xing)柱銷(xiao)齒(chi)式聯(lian)軸器采用(yong)非金(jin)屬彈性(xing)柱銷(xiao)和(he)兩個(ge)帶齒(chi)形半聯(lian)以及一(yi)個(ge)外圈的齒(chi)形套環設計，利用(yong)非金(jin)屬彈性(xing)的變形來傳遞扭矩同時緩沖(chong)減震，補償角向(xiang)位移(yi)。

彈(dan)性套柱銷(xiao)聯軸器(qi)設計簡單巧妙(miao)，適用性較(jiao)廣的(de)聯軸器(qi)，利用帶彈(dan)性套的(de)柱銷(xiao)聯接兩個(ge)帶銷(xiao)孔(kong)的(de)半聯，實現扭矩傳遞的(de)同時(shi)兼具較(jiao)大的(de)角向補償，同時(shi)減震緩沖性能良好，可以(yi)用在速度較(jiao)快(kuai)的(de)場合，無(wu)需潤滑，銷(xiao)套更換便捷。

The pin gear coupling is designed with non-metallic flexible pin, two toothed semi-couplings and a toothed sleeve ring with an outer ring. It uses non-metallic flexible deformation to transfer torque and cushion shock and compensate angular displacement. The flexible pin coupling is a basic transmission parts that has simple structure, needs no lubrication, and is easy to manufacture, install and disassemble the flexible pin. It uses two semi-couplings with flange holes and a non-metallic flexible pin for crane to transmit torque, suitable for low-to-medium speed and low-to-medium torque occasions. The design of the elastic sleeve pin coupling is simple and clever in design and has wide applicability. It uses the pin with elastic sleeve to connect two semi-couplings with pin holes to realize torque transmission and larger angular compensation. At the same time, Pin and bush couplings has good shock absorption and buffering performance, which can be used in high-speed occasions without lubrication and requiring easy pin sleeve replacement.