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(cun)鏈，采用了大(da)壓力角齒形設計，軸(zhou)孔(kong)采用短軸(zhou)設計，縮小(xiao)了長徑比，結構更加緊湊，轉速性能(neng)優(you)異(yi)。相(xiang)近型號的螺栓采用標準統(tong)一化，零部件通用性好(hao)。

與國家標準齒式聯軸器相(xiang)比能(neng)夠(gou)傳(chuan)遞更大(da)(da)(da)的扭矩，質量相(xiang)對大(da)(da)(da)幅度減(jian)輕，轉動慣量小(xiao)，符合(he)歐(ou)洲防爆要(yao)求，各種綜合(he)性能(neng)大(da)(da)(da)大(da)(da)(da)超前。為了更好(hao)的傳(chuan)動性能(neng)，我們(men)強烈(lie)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，鼓形齒聯軸器可以(yi)傳遞較(jiao)大的(de)扭矩(ju)和允許較(jiao)大的(de)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(lian)軸器是利用一端套有(you)彈(dan)性套（橡膠材料）的(de)(de)柱銷，裝在兩半(ban)聯(lian)軸器凸緣孔中，以實現兩半(ban)聯(lian)軸器的(de)(de)聯(lian)接。

彈性柱(zhu)銷(xiao)聯軸器是一種結構簡單制造容易，無需潤滑，裝拆(chai)彈性柱(zhu)銷(xiao)便捷的傳(chuan)動基礎(chu)件，利用(yong)兩個帶法蘭孔的半聯和置(zhi)于起重(zhong)的非(fei)金屬彈性柱(zhu)銷(xiao)來傳(chuan)遞扭矩(ju)(ju)，適(shi)用(yong)于中低速和中低扭矩(ju)(ju)場合(he)。

彈性柱銷齒式聯軸器采用(yong)非金屬彈性柱銷和(he)兩個帶齒形半聯以及(ji)一個外圈的齒形套環設計，利用(yong)非金屬彈性的變形來傳遞扭矩同時緩沖減震(zhen)，補償(chang)角向(xiang)位移。

彈性套柱銷(xiao)聯(lian)(lian)軸(zhou)器設計(ji)簡單巧(qiao)妙，適(shi)用性較廣(guang)的(de)聯(lian)(lian)軸(zhou)器，利用帶彈性套的(de)柱銷(xiao)聯(lian)(lian)接(jie)兩個帶銷(xiao)孔的(de)半聯(lian)(lian)，實現扭矩傳遞的(de)同(tong)時兼(jian)具(ju)較大的(de)角向補償，同(tong)時減震緩(huan)沖(chong)性能良好，可以(yi)用在速度較快(kuai)的(de)場合，無需潤(run)滑，銷(xiao)套更(geng)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.