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)(biao)準技術，優化了很多細(xi)部尺寸鏈，采用了大壓力角齒形設計，軸(zhou)孔采用短軸(zhou)設計，縮小了長(chang)徑比(bi)，結構更(geng)加緊湊，轉速性(xing)能優異(yi)。相近(jin)型(xing)號(hao)的螺(luo)栓采用標(biao)(biao)準統(tong)一化，零部件通用性(xing)好(hao)。

與國家標準齒式聯軸器相比(bi)能夠傳(chuan)遞(di)更大(da)的扭矩，質量相對大(da)幅度減輕，轉動(dong)慣量小，符合歐洲防爆要求，各(ge)種綜合性能大(da)大(da)超前。為了更好的傳(chuan)動(dong)性能，我們強烈推薦(jian)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(yi)傳遞(di)較大的扭矩和(he)允許較大的角位(wei)移，性(xing)能優(you)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.

Rokee開發的零背隙梅花彈性聯軸器，金屬膜片聯軸器，波紋管聯軸器等精密伺服聯軸器是我們在市場的強有力產品。不僅如此，如果您在選擇使用德國，日本或者其他公司的產品方面存在困惑或者不便，我們可以很快為您提供更加有建設性的技術替代方案和同樣優質的產品來滿足您的事業需求。水泵聯軸器就是連(lian)接在水泵端的聯(lian)軸器，如果(guo)與(yu)電機聯(lian)軸器進(jin)行連(lian)接，就形成了一套完整的水泵機組設(she)備。

伺(si)服(fu)電機聯軸器，因其(qi)使用(yong)場合的(de)(de)精(jing)密性(xing)，必須具(ju)備特殊的(de)(de)性(xing)能(neng)：零間(jian)隙：聯軸器整體在傳(chuan)動(dong)過程中不允許(xu)(xu)有間(jian)隙，包括正向間(jian)隙以及回程間(jian)隙；高(gao)剛性(xing)：即不允許(xu)(xu)出現傳(chuan)動(dong)的(de)(de)遲滯(zhi)性(xing)，否(fou)則將嚴重(zhong)影響(xiang)伺(si)服(fu)馬達傳(chuan)動(dong)的(de)(de)精(jing)度；低(di)慣量：在保證傳(chuan)動(dong)強度的(de)(de)基礎之上，應(ying)盡可能(neng)降低(di)伺(si)服(fu)馬達聯軸器的(de)(de)重(zhong)量；柔性(xing)：精(jing)密的(de)(de)伺(si)服(fu)聯軸器，不僅要求剛性(xing)高(gao)，同時需要吸收安裝過程中產生的(de)(de)軸與軸之間(jian)的(de)(de)偏差；其(qi)他性(xing)能(neng)：耐熱性(xing)、動(dong)平衡(heng)性(xing)等。

風機聯軸器是電機(ji)與風機(ji)連(lian)接的(de)聯軸(zhou)器(qi)。它可(ke)以(yi)將不同機(ji)構中的(de)主(zhu)動(dong)軸(zhou)和從動(dong)軸(zhou)牢牢地緊密連(lian)接在一起，以(yi)此達到一同旋(xuan)轉(zhuan)的(de)目的(de)，并傳遞運動(dong)機(ji)械零(ling)(ling)件(jian)，有時(shi)也用以(yi)聯接軸(zhou)與其(qi)他零(ling)(ling)件(jian)。

風機聯(lian)軸(zhou)器具有減(jian)速、增速、變向和(he)換向等(deng)動作以及緩和(he)沖(chong)擊、吸振的(de)作用。聯(lian)軸(zhou)器可分為(wei)剛性聯(lian)軸(zhou)器和(he)撓性聯(lian)軸(zhou)器兩大(da)類。前者不具有緩沖(chong)性和(he)補(bu)償(chang)兩軸(zhou)線相對位移的(de)能力，但結構簡單，制造成本較低，裝拆、維(wei)護(hu)方便(bian)。