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(biao)準技術，優(you)(you)化了很多細部尺(chi)寸鏈，采(cai)用了大壓力角齒形(xing)設計(ji)，軸孔采(cai)用短軸設計(ji)，縮小(xiao)了長(chang)徑比，結構更加緊湊，轉速性能(neng)優(you)(you)異。相近(jin)型號(hao)的(de)螺(luo)栓(shuan)采(cai)用標(biao)準統一(yi)化，零部件(jian)通用性好。

與國家標準齒式聯軸器相比能(neng)夠傳(chuan)遞更大的(de)扭(niu)矩，質量(liang)相對(dui)大幅度(du)減輕(qing)，轉動(dong)慣量(liang)小，符合(he)歐(ou)洲防爆(bao)要(yao)求，各種綜合(he)性能(neng)大大超前。為(wei)了(le)更好(hao)的(de)傳(chuan)動(dong)性能(neng)，我們強烈推薦(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較(jiao)大(da)的扭矩和允許較(jiao)大(da)的角位移(yi)，性能優異且壽(shou)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(xiao)(xiao)聯軸器是利用一(yi)端套有彈性套（橡膠材料(liao)）的柱銷(xiao)(xiao)，裝(zhuang)在兩半(ban)聯軸器凸(tu)緣孔中(zhong)，以實現兩半(ban)聯軸器的聯接。

彈(dan)(dan)(dan)性(xing)柱(zhu)銷(xiao)聯軸器是一(yi)種結(jie)構簡(jian)單制造容易(yi)，無需潤(run)滑，裝拆(chai)彈(dan)(dan)(dan)性(xing)柱(zhu)銷(xiao)便捷的(de)傳(chuan)動基礎件，利用(yong)(yong)兩個(ge)帶法蘭孔的(de)半聯和(he)(he)置于起重的(de)非金(jin)屬彈(dan)(dan)(dan)性(xing)柱(zhu)銷(xiao)來(lai)傳(chuan)遞扭矩，適(shi)用(yong)(yong)于中(zhong)(zhong)低速和(he)(he)中(zhong)(zhong)低扭矩場(chang)合(he)。

彈(dan)性(xing)柱(zhu)銷齒式(shi)聯(lian)軸(zhou)器采用非金屬(shu)彈(dan)性(xing)柱(zhu)銷和兩(liang)個帶(dai)齒形(xing)半(ban)聯(lian)以及一個外(wai)圈的(de)齒形(xing)套環(huan)設(she)計，利用非金屬(shu)彈(dan)性(xing)的(de)變形(xing)來(lai)傳遞(di)扭矩同時緩沖減震，補(bu)償角向位移。

彈性(xing)套柱(zhu)銷聯軸器設計簡單巧妙，適用(yong)性(xing)較廣的(de)(de)聯軸器，利用(yong)帶彈性(xing)套的(de)(de)柱(zhu)銷聯接兩個帶銷孔(kong)的(de)(de)半聯，實現扭矩傳遞的(de)(de)同時兼具較大的(de)(de)角向補償，同時減(jian)震緩沖性(xing)能(neng)良好，可以(yi)用(yong)在(zai)速度(du)較快的(de)(de)場(chang)合，無需潤滑，銷套更換便捷。

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.