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(hua)了(le)很多(duo)細部尺寸鏈，采用了(le)大壓力角齒形設計(ji)(ji)，軸(zhou)孔(kong)采用短(duan)軸(zhou)設計(ji)(ji)，縮小了(le)長徑比，結(jie)構(gou)更(geng)加緊(jin)湊(cou)，轉速性能優異。相近型號的(de)螺栓采用標準統(tong)一化(hua)，零部件通(tong)用性好。

與國家標準齒式聯軸器相比能夠傳(chuan)遞更大(da)的扭矩，質(zhi)量相對大(da)幅度減(jian)輕，轉動慣(guan)量小，符合歐(ou)洲(zhou)防爆要求，各種綜合性能大(da)大(da)超前(qian)。為了更好的傳(chuan)動性能，我們強烈推薦您(nin)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(jiao)(jiao)大的(de)扭(niu)矩(ju)和允許較(jiao)(jiao)大的(de)角位移(yi)，性(xing)能優異且壽命更加長久。

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.