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(zhun)技(ji)術，優化了很多細部(bu)尺寸鏈，采(cai)用(yong)了大壓力(li)角(jiao)齒形設計，軸孔采(cai)用(yong)短軸設計，縮小了長(chang)徑比(bi)，結構(gou)更加緊湊，轉速性能(neng)優異。相近(jin)型號的螺栓(shuan)采(cai)用(yong)標準(zhun)統一化，零部(bu)件通用(yong)性好。

與國家標準齒式聯軸器相(xiang)(xiang)比能夠傳(chuan)(chuan)遞更(geng)大(da)(da)(da)(da)的(de)扭矩，質量(liang)相(xiang)(xiang)對大(da)(da)(da)(da)幅度(du)減輕，轉(zhuan)動慣量(liang)小，符合(he)歐(ou)洲防爆(bao)要(yao)求(qiu)，各種綜合(he)性(xing)能大(da)(da)(da)(da)大(da)(da)(da)(da)超前。為了更(geng)好的(de)傳(chuan)(chuan)動性(xing)能，我(wo)們強烈推(tui)薦(jian)您(nin)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(ke)以傳遞較大的扭矩(ju)和(he)允許較大的角位(wei)移，性能優異且壽命更加長(chang)久(jiu)。

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(yi)端套有(you)彈性(xing)套（橡膠(jiao)材料）的(de)柱銷，裝在兩(liang)(liang)半聯(lian)(lian)軸(zhou)器(qi)凸緣孔(kong)中(zhong)，以實現兩(liang)(liang)半聯(lian)(lian)軸(zhou)器(qi)的(de)聯(lian)(lian)接。

彈性柱銷聯(lian)軸器是一種(zhong)結構簡單制造容易，無需(xu)潤滑，裝拆彈性柱銷便捷的(de)(de)傳(chuan)動基礎件，利用兩個帶法(fa)蘭(lan)孔(kong)的(de)(de)半聯(lian)和置于(yu)起重的(de)(de)非(fei)金(jin)屬彈性柱銷來傳(chuan)遞扭矩，適用于(yu)中(zhong)低(di)速和中(zhong)低(di)扭矩場合。

彈(dan)性(xing)柱銷齒式聯軸器采用非(fei)金屬彈(dan)性(xing)柱銷和兩個(ge)帶齒形(xing)半聯以及一個(ge)外圈的(de)齒形(xing)套(tao)環設計，利用非(fei)金屬彈(dan)性(xing)的(de)變形(xing)來傳(chuan)遞(di)扭矩同時緩沖(chong)減震，補償角向(xiang)位移(yi)。

彈(dan)(dan)性(xing)套柱銷(xiao)聯(lian)軸(zhou)器設計簡(jian)單巧妙(miao)，適(shi)用性(xing)較廣的(de)聯(lian)軸(zhou)器，利用帶彈(dan)(dan)性(xing)套的(de)柱銷(xiao)聯(lian)接兩個(ge)帶銷(xiao)孔的(de)半(ban)聯(lian)，實現扭矩傳遞的(de)同時兼具較大(da)的(de)角向補(bu)償，同時減(jian)震緩沖性(xing)能良好(hao)，可以(yi)用在速(su)度較快的(de)場(chang)合，無需潤滑，銷(xiao)套更換便捷。

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.