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，優化(hua)(hua)了很多(duo)細(xi)部尺寸鏈，采(cai)用(yong)(yong)(yong)了大壓(ya)力(li)角齒形設計，軸孔采(cai)用(yong)(yong)(yong)短軸設計，縮小(xiao)了長徑比，結構更加緊(jin)湊，轉速(su)性能優異。相近型號的螺栓采(cai)用(yong)(yong)(yong)標準統一(yi)化(hua)(hua)，零部件通用(yong)(yong)(yong)性好。

與國家標準齒式聯軸器相比(bi)能夠傳遞更大(da)的扭(niu)矩，質量相對大(da)幅度減輕，轉動慣量小，符合(he)歐(ou)洲防爆(bao)要求，各種綜(zong)合(he)性(xing)能大(da)大(da)超前。為了更好(hao)的傳動性(xing)能，我們強(qiang)烈推薦您(nin)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(ke)以傳(chuan)遞(di)較大(da)(da)的扭矩和允許較大(da)(da)的角位(wei)移(yi)，性能優異且壽命更(geng)加長(chang)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(shi)連(lian)接在水(shui)泵端的(de)聯軸器，如(ru)果與(yu)電機聯軸器進行連(lian)接，就形成了一套完整的(de)水(shui)泵機組(zu)設備(bei)。

伺(si)服(fu)電機聯(lian)軸(zhou)(zhou)器，因其使(shi)用場合的精(jing)密性(xing)(xing)，必須具備特殊的性(xing)(xing)能：零間(jian)(jian)隙(xi)(xi)：聯(lian)軸(zhou)(zhou)器整體在傳(chuan)動(dong)過程中(zhong)不允(yun)許(xu)有間(jian)(jian)隙(xi)(xi)，包括正向間(jian)(jian)隙(xi)(xi)以及回程間(jian)(jian)隙(xi)(xi)；高剛(gang)性(xing)(xing)：即不允(yun)許(xu)出現傳(chuan)動(dong)的遲滯性(xing)(xing)，否則(ze)將嚴重(zhong)影響(xiang)伺(si)服(fu)馬(ma)(ma)達傳(chuan)動(dong)的精(jing)度(du)；低慣量：在保證傳(chuan)動(dong)強度(du)的基礎之(zhi)上，應盡可能降低伺(si)服(fu)馬(ma)(ma)達聯(lian)軸(zhou)(zhou)器的重(zhong)量；柔性(xing)(xing)：精(jing)密的伺(si)服(fu)聯(lian)軸(zhou)(zhou)器，不僅要(yao)求(qiu)剛(gang)性(xing)(xing)高，同(tong)時需要(yao)吸收安裝(zhuang)過程中(zhong)產生的軸(zhou)(zhou)與軸(zhou)(zhou)之(zhi)間(jian)(jian)的偏(pian)差；其他性(xing)(xing)能：耐(nai)熱性(xing)(xing)、動(dong)平(ping)衡(heng)性(xing)(xing)等(deng)。

風機聯軸器是電機(ji)與風機(ji)連接(jie)的聯(lian)軸器。它可以(yi)(yi)將不同機(ji)構中的主動軸和從動軸牢牢地緊密連接(jie)在一(yi)起(qi)，以(yi)(yi)此達到一(yi)同旋轉(zhuan)的目的，并傳遞運動機(ji)械零件，有(you)時也用以(yi)(yi)聯(lian)接(jie)軸與其他零件。

風機(ji)聯(lian)軸(zhou)器(qi)具(ju)有減速、增(zeng)速、變(bian)向(xiang)和換(huan)向(xiang)等動作(zuo)以(yi)及緩和沖(chong)擊、吸振的(de)作(zuo)用。聯(lian)軸(zhou)器(qi)可分為剛性聯(lian)軸(zhou)器(qi)和撓性聯(lian)軸(zhou)器(qi)兩(liang)大(da)類(lei)。前者不具(ju)有緩沖(chong)性和補(bu)償兩(liang)軸(zhou)線(xian)相對位移的(de)能(neng)力，但結構簡單，制造成(cheng)本較低，裝拆、維護方便(bian)。