RL系列膜片聯軸器是結合歐洲與日本等優質產品基礎之上獨立開發的高品質產品。膜片式聯軸器擁(yong)有更小(xiao)(xiao)的體積，更大(da)的同型(xing)扭矩和更合理的配(pei)比尺寸，補償范圍大(da)，質(zhi)量(liang)(liang)輕轉動慣量(liang)(liang)小(xiao)(xiao)螺栓與膜片組的孔(kong)連接部位采用特(te)殊(shu)的彈性墊(dian)套設計，極大(da)減小(xiao)(xiao)了孔(kong)緣部位應力的集中，杜絕(jue)膜片的撕裂交損(sun)，延長使(shi)用壽命。

膜片彈性聯軸器采(cai)用模塊化設計，裝(zhuang)配簡單，維(wei)修更(geng)換快捷。性能(neng)遠超國標JM系列產(chan)品，大量應用于風機系統，汽輪機組及其(qi)他(ta)重(zhong)要(yao)工業(ye)領域。

彈性膜片聯軸器在傳遞扭矩的同時通過彈性膜片的的變形來補償軸向和角向的位移，是一種高性能的金屬彈性撓性聯軸器。彈性聯軸器結構緊湊，傳遞(di)扭矩大，使用壽命長，免維護，耐高(gao)溫(wen)，耐酸堿防腐(fu)蝕，適用于高(gao)溫(wen)高(gao)速(su)及有腐(fu)蝕工況環境的(de)軸(zhou)系傳動。

The steel lamina coupling is an efficient flexible coupling with no back clearance and free from maintenance. Due to its unique structural design, it can achieve the perfect delivery of torque. Meanwhile, it has excellent performances, including large axial and radial compensation ability, low reply feedback force and wide thermal adaptability, etc. With different change design, it can be applied at most power transmission sites.

Rokee's RL series steel laminae coupling is a high-quality product developed independently on basis of combination of advanced products from Europe and Japan, etc. It has smaller size, larger torque of the same model, more reasonable proportioning size, large compensation scope, light weight and small rotational inertia. With modularized design, it’s easy for assembly, maintenance and replacement. Its performance far exceeds the one of JM series diaphragm coupling. It’s widely applied in the fields of fan systems, turboset and other pumps, etc.

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。萬向軸承載能力高，傳動效(xiao)率優(you)異，在現代工業領域被廣泛采用(yong)。

SWP十(shi)字萬(wan)向聯軸器采用剖分式叉(cha)頭布局，與SWC十(shi)字萬(wan)向聯軸器使(shi)用的場(chang)合相近，主要(yao)運用在重載大型裝(zhuang)備領域，回轉直徑可(ke)達1200mm。

SWC十字萬向(xiang)聯軸器(qi)采(cai)用(yong)(yong)整體式叉頭布局，主要用(yong)(yong)于(yu)軋鋼機械(xie)，起(qi)重(zhong)運輸機械(xie)等其他(ta)重(zhong)型裝備(bei)領域，回轉直徑可到1600mm，扭矩(ju)傳(chuan)遞距離可達30m以上，是(shi)運用(yong)(yong)相當廣泛的萬向(xiang)聯軸器(qi)。

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的機(ji)泵(beng)在安裝過(guo)程中都不(bu)可避(bi)免地要(yao)進行(xing)同軸度的調整，使對輪(lun)既(ji)同心又平行(xing)，否則(ze)將影響機(ji)泵(beng)使用效率或造成設備(bei)運(yun)行(xing)事(shi)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.

靠背輪聯軸器用來(lai)(lai)將不同機(ji)構中的(de)主(zhu)動軸和(he)從動軸牢(lao)固地聯接(jie)起來(lai)(lai)一同旋(xuan)轉，并傳(chuan)遞運動和(he)扭矩的(de)機(ji)械部件(jian)。有時(shi)也用以聯接(jie)軸與(yu)其他(ta)零件(jian)（如齒輪(lun)、帶輪(lun)等）。

靠背輪常(chang)由(you)兩半合成，分別用(yong)鍵(jian)或緊配(pei)合等聯接，緊固(gu)在兩軸端，再通過(guo)某(mou)種方式(shi)將兩半聯接起來(lai)。

靠(kao)背輪聯軸器可(ke)兼有(you)補償(chang)兩軸之間由于制(zhi)造安裝(zhuang)不精確、工作時的變形或熱膨脹等原因所發生(sheng)的偏(pian)(pian)移(yi)（包括(kuo)軸向(xiang)偏(pian)(pian)移(yi)、徑向(xiang)偏(pian)(pian)移(yi)、角偏(pian)(pian)移(yi)或綜合偏(pian)(pian)移(yi)）；以及(ji)緩和(he)沖擊、吸振。

靠背(bei)輪為俗稱，專業叫法(fa)(fa)為聯軸器以及法(fa)(fa)蘭(lan)，用于(yu)機(ji)械設備的連接。