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(zhun)技(ji)術，優(you)化了很多細部尺寸鏈，采(cai)(cai)用(yong)(yong)了大壓力角(jiao)齒形(xing)設(she)(she)計，軸孔采(cai)(cai)用(yong)(yong)短軸設(she)(she)計，縮(suo)小了長徑比，結構更加緊湊，轉(zhuan)速(su)性(xing)能優(you)異。相近型號的螺栓采(cai)(cai)用(yong)(yong)標(biao)準(zhun)統一化，零部件通用(yong)(yong)性(xing)好。

與國家標準齒式聯軸器相比能(neng)夠傳(chuan)遞更大的(de)扭矩(ju)，質量相對大幅度減輕，轉(zhuan)動慣量小，符合歐洲防爆要求，各種綜合性(xing)能(neng)大大超前。為了(le)更好(hao)的(de)傳(chuan)動性(xing)能(neng)，我們強烈(lie)推(tui)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(da)(da)的扭(niu)矩和(he)允許較大(da)(da)的角位移，性能優異(yi)且壽(shou)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.

萬向聯軸器采用十字軸承聯接兩端聯接法蘭，可以傳遞完全不在同一軸線的扭矩，對角向的補償可達25?以上，采用花鍵聯接可以大距離地補償軸向位移。萬向軸承載能(neng)力高，傳動效率優異(yi)，在(zai)現(xian)代工業領域被廣泛采(cai)用。

SWP十(shi)字萬(wan)向(xiang)聯軸(zhou)器(qi)采用(yong)剖分式叉頭布(bu)局(ju)，與(yu)SWC十(shi)字萬(wan)向(xiang)聯軸(zhou)器(qi)使用(yong)的場合相近，主(zhu)要運用(yong)在重(zhong)載大型裝備領域，回轉直徑可達1200mm。

SWC十字萬(wan)向(xiang)聯(lian)軸(zhou)(zhou)器采用整體式(shi)叉頭布局，主要用于軋(ya)鋼機械(xie)(xie)，起重(zhong)運輸機械(xie)(xie)等其他重(zhong)型裝備(bei)領域(yu)，回轉直徑(jing)可到1600mm，扭矩傳遞距離可達30m以(yi)上(shang)，是(shi)運用相(xiang)當廣泛的萬(wan)向(xiang)聯(lian)軸(zhou)(zhou)器。

萬向節聯軸器的不同軸可能是徑向位移，傾斜或兩者兼而有之。測量同軸度應在十字軸萬向聯軸器端面和圓周上均勻分布的四個位置進行。十字軸式萬向聯軸器聯接(jie)的(de)(de)機泵在安裝過(guo)程中都(dou)不可避免地要進行同軸度的(de)(de)調整，使對輪既同心又平行，否(fou)則將影響機泵使用(yong)效率(lv)或造(zao)成(cheng)設備運行事故。

For nearly 30 years, Rokee has always adhered to the road of innovation. Using our full understanding of this unique product and years of manufacturing experience, we have continuously optimized the design and manufacture of our Universal Joint Shaft products to supply various industrial fields with our Cost-effective and high-performance products. Our products are widely used and have many impressive records. From micro Universal Shafts for modern logistics, artificial intelligence machinery, light products used in the paper industry, high speed and high performance products for engineering and railway vehicles, to super heavy duty products used in metallurgical rolling system systems, Rokee has won us with mature products and quality Long-term trust of customers, widely exported to Europe, America and other parts of the world.

We have 4 series of nearly 100 standard models and various extended design Universal Joint Couplings based on this for our customers to choose, Torque from *** to ***, diameter from 58mm to 1200mm, ranging from light products to super heavy-duty products, the service field covers almost all transmission occasions. All standard products of Rokee are optimized design products based on the combination of decades of experience and computer design technology. The Universal Couplings we are proud of are not only different from the national technical standards of China but also the standards of other manufacturers in the world. Unique design ideas and make perfection more perfect sprit drive our products find a better balance between lower price and rotational and transmission torque performance. Rokee's standardized products also mean faster delivery and easier spare parts availability as well as quick maintenance service. The cardan shaft products used in important equipment and core industrial fields have not only undergone careful design, but also comprehensive torque, stiffness, balance performance and life tests.

靠背輪聯軸器用(yong)來將不(bu)同(tong)機構(gou)中的主動軸(zhou)(zhou)和從動軸(zhou)(zhou)牢固地聯(lian)接起來一同(tong)旋轉(zhuan)，并(bing)傳遞運動和扭矩的機械部件。有時也(ye)用(yong)以(yi)聯(lian)接軸(zhou)(zhou)與其他零件（如(ru)齒輪(lun)、帶輪(lun)等）。

靠(kao)背輪常(chang)由兩半合成，分別用鍵或緊配合等(deng)聯接，緊固在兩軸端，再通過某種(zhong)方式將兩半聯接起來。

靠背輪聯軸器可兼(jian)有(you)補償兩軸之間由于制造安裝不精(jing)確、工作時(shi)的(de)變(bian)形或(huo)熱膨脹等(deng)原因所(suo)發生的(de)偏(pian)移(yi)（包括軸向(xiang)(xiang)偏(pian)移(yi)、徑向(xiang)(xiang)偏(pian)移(yi)、角偏(pian)移(yi)或(huo)綜合偏(pian)移(yi)）；以及緩和沖(chong)擊(ji)、吸(xi)振。

靠背輪為(wei)俗稱，專業叫法為(wei)聯軸器以及法蘭，用于(yu)機械設備的連接。