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(shu)，優化(hua)了很多(duo)細(xi)部尺寸鏈，采(cai)用(yong)(yong)了大壓力角齒(chi)形設計，軸(zhou)孔(kong)采(cai)用(yong)(yong)短軸(zhou)設計，縮小了長徑比(bi)，結構(gou)更加緊湊，轉速性能優異(yi)。相近型號的(de)螺栓采(cai)用(yong)(yong)標準統(tong)一化(hua)，零(ling)部件通用(yong)(yong)性好。

與國家標準齒式聯軸器相比能夠傳(chuan)遞更(geng)大(da)的扭矩，質(zhi)量相對大(da)幅(fu)度(du)減輕(qing)，轉動慣量小，符合(he)歐洲防爆要求，各種綜合(he)性能大(da)大(da)超前。為了更(geng)好(hao)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)大的(de)扭矩和允許較(jiao)大的(de)角位移，性能優異(yi)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(li)用一端套有彈性套（橡膠材料）的柱銷，裝在兩半(ban)聯(lian)軸器凸緣孔(kong)中，以實(shi)現兩半(ban)聯(lian)軸器的聯(lian)接(jie)。

彈性柱(zhu)銷聯軸器是一種(zhong)結構簡單制造容(rong)易，無需潤滑，裝拆彈性柱(zhu)銷便捷的傳(chuan)動基礎(chu)件(jian)，利用(yong)兩(liang)個(ge)帶法蘭(lan)孔的半聯和(he)(he)置于(yu)起重的非(fei)金屬彈性柱(zhu)銷來傳(chuan)遞(di)扭(niu)矩(ju)，適用(yong)于(yu)中低速和(he)(he)中低扭(niu)矩(ju)場合。

彈性(xing)(xing)柱銷齒式聯(lian)軸器采用(yong)非(fei)(fei)金屬彈性(xing)(xing)柱銷和兩個帶齒形半聯(lian)以(yi)及一(yi)個外圈的齒形套環設計(ji)，利(li)用(yong)非(fei)(fei)金屬彈性(xing)(xing)的變形來傳遞扭矩同時緩沖減(jian)震，補償角向位移(yi)。

彈性(xing)(xing)套柱銷聯(lian)軸器(qi)設計簡(jian)單(dan)巧妙，適用(yong)性(xing)(xing)較廣的聯(lian)軸器(qi)，利用(yong)帶彈性(xing)(xing)套的柱銷聯(lian)接兩個帶銷孔的半聯(lian)，實現扭矩傳遞的同時兼(jian)具較大的角向補償，同時減(jian)震(zhen)緩沖性(xing)(xing)能良(liang)好(hao)，可以用(yong)在速度較快的場(chang)合，無需潤滑，銷套更換便捷(jie)。

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.

尼(ni)(ni)龍(long)齒式(shi)(shi)聯軸(zhou)(zhou)(zhou)器是(shi)部分標準(zhun)化(hua)生(sheng)產的(de)(de)產品，在選擇(ze)尼(ni)(ni)龍(long)齒式(shi)(shi)聯軸(zhou)(zhou)(zhou)器的(de)(de)開始階段，尼(ni)(ni)龍(long)齒式(shi)(shi)聯軸(zhou)(zhou)(zhou)器無法找(zhao)到適配類型，則可以進(jin)行定制生(sheng)產。尼(ni)(ni)龍(long)齒式(shi)(shi)聯軸(zhou)(zhou)(zhou)器型號調整還要考慮尼(ni)(ni)龍(long)齒式(shi)(shi)聯軸(zhou)(zhou)(zhou)器連(lian)(lian)接(jie)的(de)(de)主(zhu)動軸(zhou)(zhou)(zhou)和從(cong)動軸(zhou)(zhou)(zhou)之間的(de)(de)轉速(su)是(shi)否一樣(yang)，軸(zhou)(zhou)(zhou)徑是(shi)否相同。尼(ni)(ni)龍(long)齒式(shi)(shi)聯軸(zhou)(zhou)(zhou)器的(de)(de)聯接(jie)形式(shi)(shi)是(shi)由主(zhu)動軸(zhou)(zhou)(zhou)和從(cong)動軸(zhou)(zhou)(zhou)的(de)(de)連(lian)(lian)接(jie)形式(shi)(shi)來確定的(de)(de)，相對把(ba)比較采(cai)用的(de)(de)連(lian)(lian)接(jie)方式(shi)(shi)是(shi)鍵聯接(jie)。

尼(ni)龍(long)(long)內齒(chi)(chi)式(shi)(shi)聯(lian)軸(zhou)器的(de)(de)品(pin)種和類(lei)型(xing)的(de)(de)選擇(ze)是基于(yu)尼(ni)龍(long)(long)齒(chi)(chi)式(shi)(shi)聯(lian)軸(zhou)器在傳動系(xi)統(tong)中發揮的(de)(de)綜(zong)合功能來確定的(de)(de)，傳動系(xi)統(tong)總體(ti)設計的(de)(de)因素(su)，如原(yuan)動機的(de)(de)類(lei)型(xing)、工作(zuo)載荷的(de)(de)種類(lei)、原(yuan)動機的(de)(de)轉(zhuan)速、傳動精度、軸(zhou)偏(pian)移量、工作(zuo)環境(jing)的(de)(de)狀態(tai)，齒(chi)(chi)式(shi)(shi)聯(lian)軸(zhou)器在工作(zuo)時，齒(chi)(chi)式(shi)(shi)聯(lian)軸(zhou)器需在有良好和密封的(de)(de)狀態(tai)下(xia)工作(zuo)，尼(ni)龍(long)(long)齒(chi)(chi)式(shi)(shi)聯(lian)軸(zhou)器初選過(guo)后應根(gen)據主動軸(zhou)和從動軸(zhou)的(de)(de)軸(zhou)徑、軸(zhou)孔長度來確定尼(ni)龍(long)(long)齒(chi)(chi)式(shi)(shi)聯(lian)軸(zhou)器的(de)(de)尺寸。