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(zhun)技(ji)術，優(you)(you)化(hua)了很多(duo)細部尺寸鏈，采用了大壓力角齒形(xing)設計(ji)，軸孔采用短軸設計(ji)，縮(suo)小了長徑比，結構更加緊(jin)湊，轉速性能(neng)優(you)(you)異(yi)。相近型號的螺栓采用標(biao)準(zhun)統(tong)一(yi)化(hua)，零部件通用性好。

與國家標準齒式聯軸器相比能夠傳遞(di)更大(da)(da)的(de)(de)扭矩，質量相對大(da)(da)幅度(du)減輕(qing)，轉動慣量小，符合(he)歐洲防爆要求(qiu)，各種綜合(he)性能大(da)(da)大(da)(da)超前。為(wei)了更好的(de)(de)傳動性能，我們強烈推(tui)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，鼓形齒聯軸器可以傳遞較大的扭矩和允(yun)許較大的角位移，性能優(you)異且壽命更加長久。

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.

柱銷聯軸器(qi)是利用(yong)一端套有彈(dan)性套（橡(xiang)膠材料(liao)）的(de)柱銷，裝在兩(liang)(liang)半聯軸器(qi)凸(tu)緣(yuan)孔(kong)中，以實(shi)現兩(liang)(liang)半聯軸器(qi)的(de)聯接。

彈(dan)性(xing)(xing)柱(zhu)銷(xiao)聯軸器(qi)是一(yi)種結(jie)構簡單制造容(rong)易，無(wu)需潤滑，裝拆彈(dan)性(xing)(xing)柱(zhu)銷(xiao)便捷(jie)的傳動(dong)基礎(chu)件，利用兩(liang)個帶法蘭孔(kong)的半聯和置于(yu)起重的非金屬(shu)彈(dan)性(xing)(xing)柱(zhu)銷(xiao)來傳遞扭矩(ju)，適用于(yu)中低速和中低扭矩(ju)場合。

彈性柱(zhu)銷齒式聯(lian)(lian)軸器采(cai)用非金屬彈性柱(zhu)銷和兩個帶齒形半(ban)聯(lian)(lian)以(yi)及一個外圈的(de)齒形套(tao)環設計，利用非金屬彈性的(de)變形來傳(chuan)遞扭矩同時緩(huan)沖減(jian)震，補償角(jiao)向位移。

彈性套(tao)柱銷(xiao)(xiao)聯軸器設(she)計簡單巧(qiao)妙，適(shi)用(yong)性較廣的(de)(de)聯軸器，利用(yong)帶(dai)彈性套(tao)的(de)(de)柱銷(xiao)(xiao)聯接兩個帶(dai)銷(xiao)(xiao)孔的(de)(de)半聯，實(shi)現扭(niu)矩傳遞的(de)(de)同(tong)時兼具較大的(de)(de)角向補償(chang)，同(tong)時減震緩沖性能良好，可(ke)以(yi)用(yong)在速度較快(kuai)的(de)(de)場(chang)合，無(wu)需潤滑，銷(xiao)(xiao)套(tao)更換(huan)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.