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(shu)，優化了(le)很多(duo)細部尺寸鏈(lian)，采(cai)用(yong)了(le)大壓力(li)角齒形(xing)設計(ji)，軸(zhou)孔采(cai)用(yong)短軸(zhou)設計(ji)，縮(suo)小了(le)長(chang)徑比，結構(gou)更加緊湊，轉(zhuan)速(su)性能(neng)優異。相近型號的螺栓采(cai)用(yong)標(biao)準統一(yi)化，零部件通用(yong)性好。

與國家標準齒式聯軸器相(xiang)比能夠傳遞更(geng)大的扭矩，質(zhi)量相(xiang)對大幅度減輕，轉動慣量小，符合(he)歐洲(zhou)防爆要求，各種綜合(he)性能大大超前(qian)。為了更(geng)好(hao)的傳動性能，我們(men)強烈推薦您選(xuan)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(chuan)遞較大(da)的扭矩和允許較大(da)的角(jiao)位移，性能優異且壽(shou)命(ming)更加(jia)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(yi)端套有彈性套（橡膠材料）的柱銷，裝(zhuang)在兩半聯(lian)軸器凸緣孔(kong)中(zhong)，以實現兩半聯(lian)軸器的聯(lian)接。

彈(dan)(dan)性(xing)(xing)柱(zhu)銷聯軸器(qi)是一種結構簡(jian)單(dan)制造容(rong)易，無需(xu)潤滑，裝拆(chai)彈(dan)(dan)性(xing)(xing)柱(zhu)銷便捷的(de)(de)傳動(dong)基礎件，利用(yong)兩(liang)個(ge)帶法蘭(lan)孔的(de)(de)半(ban)聯和(he)置(zhi)于起重的(de)(de)非金屬彈(dan)(dan)性(xing)(xing)柱(zhu)銷來傳遞(di)扭矩，適用(yong)于中低速和(he)中低扭矩場(chang)合。

彈(dan)(dan)性柱(zhu)銷齒(chi)式(shi)聯軸器(qi)采用非金屬彈(dan)(dan)性柱(zhu)銷和兩個(ge)帶齒(chi)形半聯以及一個(ge)外圈的齒(chi)形套環(huan)設計，利用非金屬彈(dan)(dan)性的變形來(lai)傳遞扭矩同時緩(huan)沖減震，補償(chang)角向位移(yi)。

彈(dan)性(xing)套(tao)柱銷聯軸器設計(ji)簡(jian)單巧(qiao)妙，適用(yong)(yong)性(xing)較(jiao)(jiao)廣(guang)的(de)(de)聯軸器，利(li)用(yong)(yong)帶彈(dan)性(xing)套(tao)的(de)(de)柱銷聯接兩個帶銷孔的(de)(de)半聯，實(shi)現扭矩(ju)傳遞的(de)(de)同時兼具較(jiao)(jiao)大的(de)(de)角向補(bu)償(chang)，同時減震緩沖性(xing)能(neng)良好(hao)，可以(yi)用(yong)(yong)在速度較(jiao)(jiao)快的(de)(de)場合(he)，無需潤滑，銷套(tao)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.