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，優化了(le)(le)很(hen)多細部(bu)尺寸鏈(lian)，采用(yong)了(le)(le)大(da)壓力角齒形設(she)計(ji)，軸孔(kong)采用(yong)短軸設(she)計(ji)，縮小(xiao)了(le)(le)長徑比，結構更(geng)加緊湊，轉速性(xing)能優異(yi)。相近型號的螺(luo)栓采用(yong)標準統(tong)一(yi)化，零部(bu)件通(tong)用(yong)性(xing)好。

與國家標準齒式聯軸器相(xiang)比能(neng)夠(gou)傳(chuan)遞更(geng)大的扭矩，質量(liang)相(xiang)對大幅度減輕，轉(zhuan)動(dong)慣(guan)量(liang)小(xiao)，符合歐洲防爆要求(qiu)，各種綜(zong)合性能(neng)大大超前。為(wei)了更(geng)好的傳(chuan)動(dong)性能(neng)，我們強(qiang)烈推薦(jian)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(di)較大的扭矩和允許較大的角位移，性能優(you)異且壽命更(geng)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(lian)(lian)軸(zhou)器(qi)是利用一端套有彈性套（橡膠材料）的柱銷，裝在兩(liang)半(ban)聯(lian)(lian)軸(zhou)器(qi)凸緣孔(kong)中，以(yi)實(shi)現兩(liang)半(ban)聯(lian)(lian)軸(zhou)器(qi)的聯(lian)(lian)接。

彈性(xing)柱(zhu)銷聯軸(zhou)器(qi)是一種(zhong)結構簡單制造容易，無(wu)需潤滑，裝拆(chai)彈性(xing)柱(zhu)銷便捷的傳動基礎件(jian)，利(li)用(yong)兩(liang)個(ge)帶(dai)法蘭孔的半聯和置于(yu)起重的非金(jin)屬彈性(xing)柱(zhu)銷來(lai)傳遞扭矩，適(shi)用(yong)于(yu)中低(di)速(su)和中低(di)扭矩場合。

彈(dan)性柱(zhu)銷齒(chi)式聯(lian)軸器采用(yong)非(fei)金(jin)屬彈(dan)性柱(zhu)銷和兩個(ge)帶齒(chi)形半聯(lian)以及(ji)一個(ge)外圈的(de)齒(chi)形套環(huan)設計，利用(yong)非(fei)金(jin)屬彈(dan)性的(de)變形來傳遞扭(niu)矩同時緩沖減震，補償角向位移。

彈性套柱銷聯(lian)軸器設計簡單巧(qiao)妙，適用性較(jiao)廣的(de)聯(lian)軸器，利用帶(dai)彈性套的(de)柱銷聯(lian)接(jie)兩個帶(dai)銷孔(kong)的(de)半聯(lian)，實現扭(niu)矩(ju)傳遞的(de)同時兼具(ju)較(jiao)大(da)的(de)角向(xiang)補償，同時減震緩沖(chong)性能良好(hao)，可以用在速(su)度(du)較(jiao)快的(de)場(chang)合，無需潤(run)滑，銷套更換(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.