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準技術，優(you)化了很多細部尺(chi)寸鏈，采(cai)用(yong)了大壓力角齒形設計，軸孔采(cai)用(yong)短(duan)軸設計，縮小了長徑(jing)比，結構更(geng)加緊湊(cou)，轉速性(xing)(xing)能(neng)優(you)異。相近型號的(de)螺栓采(cai)用(yong)標準統一化，零部件通用(yong)性(xing)(xing)好。

與國家標準齒式聯軸器相(xiang)比(bi)能夠傳遞更大(da)的扭矩，質量相(xiang)對大(da)幅度減輕，轉動慣量小，符合歐洲(zhou)防爆(bao)要求，各種(zhong)綜合性能大(da)大(da)超前。為了更好的傳動性能，我們強(qiang)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(chuan)遞(di)較大的扭(niu)矩和(he)允許較大的角(jiao)位移，性能優(you)異且壽(shou)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.

柱(zhu)銷聯(lian)軸(zhou)器(qi)(qi)是(shi)利用一端套(tao)有彈性套(tao)（橡膠材料）的柱(zhu)銷，裝在兩半(ban)聯(lian)軸(zhou)器(qi)(qi)凸緣孔中，以實(shi)現兩半(ban)聯(lian)軸(zhou)器(qi)(qi)的聯(lian)接。

彈性(xing)柱(zhu)銷聯(lian)軸器(qi)是(shi)一(yi)種結(jie)構簡(jian)單制造容(rong)易(yi)，無需潤滑，裝(zhuang)拆(chai)彈性(xing)柱(zhu)銷便捷的傳(chuan)(chuan)動基礎件，利用(yong)兩(liang)個帶法(fa)蘭孔的半聯(lian)和(he)(he)置于起重(zhong)的非金(jin)屬彈性(xing)柱(zhu)銷來傳(chuan)(chuan)遞(di)扭(niu)矩(ju)，適(shi)用(yong)于中(zhong)低速和(he)(he)中(zhong)低扭(niu)矩(ju)場合(he)。

彈性(xing)(xing)柱銷(xiao)齒(chi)式聯(lian)軸器采用(yong)非金屬(shu)彈性(xing)(xing)柱銷(xiao)和兩個帶齒(chi)形半聯(lian)以及一個外圈的齒(chi)形套環(huan)設計(ji)，利用(yong)非金屬(shu)彈性(xing)(xing)的變形來傳遞扭矩同時緩沖減震，補償角向位移。

彈(dan)性(xing)套柱銷(xiao)(xiao)(xiao)聯(lian)軸器設計簡單巧妙，適用(yong)性(xing)較(jiao)廣的聯(lian)軸器，利用(yong)帶彈(dan)性(xing)套的柱銷(xiao)(xiao)(xiao)聯(lian)接兩(liang)個帶銷(xiao)(xiao)(xiao)孔的半(ban)聯(lian)，實現扭矩傳遞的同時(shi)兼具較(jiao)大(da)的角向(xiang)補償，同時(shi)減震緩沖性(xing)能良好(hao)，可以(yi)用(yong)在速度(du)較(jiao)快的場合，無需潤滑，銷(xiao)(xiao)(xiao)套更(geng)換便捷(jie)。

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.