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(zhun)技(ji)術，優化(hua)了(le)很多細部尺寸鏈，采用了(le)大(da)壓力角齒形設(she)計(ji)，軸(zhou)孔采用短軸(zhou)設(she)計(ji)，縮小了(le)長徑比，結構更(geng)加緊(jin)湊(cou)，轉(zhuan)速(su)性能優異。相(xiang)近型號的螺栓(shuan)采用標準(zhun)統一化(hua)，零部件通用性好(hao)。

與國家標準齒式聯軸器相比能夠傳(chuan)遞更大(da)(da)的扭(niu)矩，質量(liang)(liang)相對大(da)(da)幅度減輕，轉動(dong)慣(guan)量(liang)(liang)小(xiao)，符合歐洲防爆要求，各種綜合性(xing)能大(da)(da)大(da)(da)超前。為了更好的傳(chuan)動(dong)性(xing)能，我們強烈推薦您選用。

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大的扭矩和(he)允許(xu)較大的角(jiao)位移，性能優異且壽命(ming)更加長久(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.

尼(ni)龍(long)(long)齒(chi)式(shi)(shi)聯(lian)軸器(qi)(qi)是(shi)部分標(biao)準(zhun)化生產(chan)的(de)(de)產(chan)品，在選擇尼(ni)龍(long)(long)齒(chi)式(shi)(shi)聯(lian)軸器(qi)(qi)的(de)(de)開(kai)始階段，尼(ni)龍(long)(long)齒(chi)式(shi)(shi)聯(lian)軸器(qi)(qi)無法找(zhao)到適配類型(xing)，則可(ke)以進行定(ding)制生產(chan)。尼(ni)龍(long)(long)齒(chi)式(shi)(shi)聯(lian)軸器(qi)(qi)型(xing)號調整還要考(kao)慮尼(ni)龍(long)(long)齒(chi)式(shi)(shi)聯(lian)軸器(qi)(qi)連接(jie)(jie)(jie)(jie)的(de)(de)主動(dong)(dong)軸和從動(dong)(dong)軸之間的(de)(de)轉速是(shi)否一樣，軸徑是(shi)否相同。尼(ni)龍(long)(long)齒(chi)式(shi)(shi)聯(lian)軸器(qi)(qi)的(de)(de)聯(lian)接(jie)(jie)(jie)(jie)形(xing)式(shi)(shi)是(shi)由主動(dong)(dong)軸和從動(dong)(dong)軸的(de)(de)連接(jie)(jie)(jie)(jie)形(xing)式(shi)(shi)來確定(ding)的(de)(de)，相對把(ba)比較(jiao)采用的(de)(de)連接(jie)(jie)(jie)(jie)方式(shi)(shi)是(shi)鍵聯(lian)接(jie)(jie)(jie)(jie)。

尼龍內齒(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)的(de)(de)品種和(he)類(lei)型的(de)(de)選(xuan)擇是基于尼龍齒(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)在傳動(dong)(dong)(dong)(dong)(dong)系(xi)統(tong)(tong)中發揮的(de)(de)綜合(he)功能來(lai)確定(ding)的(de)(de)，傳動(dong)(dong)(dong)(dong)(dong)系(xi)統(tong)(tong)總(zong)體設(she)計的(de)(de)因素，如原(yuan)(yuan)動(dong)(dong)(dong)(dong)(dong)機的(de)(de)類(lei)型、工作(zuo)載荷的(de)(de)種類(lei)、原(yuan)(yuan)動(dong)(dong)(dong)(dong)(dong)機的(de)(de)轉(zhuan)速、傳動(dong)(dong)(dong)(dong)(dong)精(jing)度、軸(zhou)(zhou)(zhou)(zhou)偏移量、工作(zuo)環境的(de)(de)狀(zhuang)(zhuang)態，齒(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)在工作(zuo)時，齒(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)需在有良好和(he)密封的(de)(de)狀(zhuang)(zhuang)態下工作(zuo)，尼龍齒(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)初選(xuan)過后(hou)應(ying)根據主動(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)和(he)從動(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)的(de)(de)軸(zhou)(zhou)(zhou)(zhou)徑、軸(zhou)(zhou)(zhou)(zhou)孔長度來(lai)確定(ding)尼龍齒(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)(zhou)器(qi)的(de)(de)尺寸。