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(gao)，傳動效率優(you)異，在(zai)現代工(gong)業領域被廣泛(fan)采用。

SWP十字(zi)萬向聯(lian)軸器采用(yong)剖分式(shi)叉頭布(bu)局，與SWC十字(zi)萬向聯(lian)軸器使用(yong)的(de)場合相近，主要(yao)運(yun)用(yong)在重載大型裝備領域，回(hui)轉直徑可(ke)達1200mm。

SWC十字(zi)萬(wan)向聯軸器采(cai)用(yong)整體式(shi)叉頭布(bu)局(ju)，主要用(yong)于軋(ya)鋼機械，起(qi)重運輸機械等其他(ta)重型裝備領域(yu)，回轉直(zhi)徑可(ke)到1600mm，扭(niu)矩傳(chuan)遞距離可(ke)達30m以(yi)上，是運用(yong)相當廣泛的萬(wan)向聯軸器。

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的機(ji)(ji)泵在安(an)裝過程中都不(bu)可避免地(di)要進行同軸(zhou)度的調整，使(shi)(shi)對(dui)輪既同心(xin)又平行，否則將影響機(ji)(ji)泵使(shi)(shi)用效率或造(zao)成設(she)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.

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。水泵聯軸器就是連接(jie)(jie)在水(shui)泵(beng)端(duan)的(de)聯軸器，如果(guo)與電機聯軸器進行(xing)連接(jie)(jie)，就形成(cheng)了一(yi)套完整的(de)水(shui)泵(beng)機組設(she)備。

伺(si)服(fu)電機聯(lian)(lian)軸器(qi)，因其(qi)使用場合(he)的(de)精密(mi)性(xing)，必(bi)須具備特殊的(de)性(xing)能：零(ling)間隙：聯(lian)(lian)軸器(qi)整體在傳(chuan)動(dong)(dong)(dong)過程中(zhong)不允許(xu)有間隙，包括正向間隙以及回程間隙；高剛(gang)性(xing)：即不允許(xu)出(chu)現(xian)傳(chuan)動(dong)(dong)(dong)的(de)遲滯性(xing)，否則將嚴重(zhong)影響(xiang)伺(si)服(fu)馬(ma)達(da)傳(chuan)動(dong)(dong)(dong)的(de)精度；低(di)慣量：在保證傳(chuan)動(dong)(dong)(dong)強(qiang)度的(de)基礎之(zhi)上，應盡可能降低(di)伺(si)服(fu)馬(ma)達(da)聯(lian)(lian)軸器(qi)的(de)重(zhong)量；柔性(xing)：精密(mi)的(de)伺(si)服(fu)聯(lian)(lian)軸器(qi)，不僅要求(qiu)剛(gang)性(xing)高，同時需要吸收安裝(zhuang)過程中(zhong)產生的(de)軸與軸之(zhi)間的(de)偏(pian)差；其(qi)他(ta)性(xing)能：耐熱性(xing)、動(dong)(dong)(dong)平衡性(xing)等。

風機聯軸器是電機(ji)與風機(ji)連(lian)接的聯軸器。它可以(yi)將不同機(ji)構中的主動(dong)軸和從(cong)動(dong)軸牢牢地緊密連(lian)接在(zai)一起(qi)，以(yi)此達(da)到一同旋轉的目的，并傳遞運動(dong)機(ji)械(xie)零件，有(you)時也(ye)用(yong)以(yi)聯接軸與其他零件。

風機(ji)聯(lian)(lian)軸器具有(you)減速、增速、變向和換向等動作以及緩和沖擊、吸振的作用(yong)。聯(lian)(lian)軸器可分(fen)為剛性聯(lian)(lian)軸器和撓性聯(lian)(lian)軸器兩(liang)大類。前(qian)者不具有(you)緩沖性和補償兩(liang)軸線相(xiang)對(dui)位(wei)移的能力，但結構簡單，制造(zao)成本較(jiao)低，裝拆、維護方便。

靠背輪聯軸器用來將不同機構中(zhong)的主動(dong)軸(zhou)和從動(dong)軸(zhou)牢固地(di)聯(lian)接(jie)起來一同旋(xuan)轉(zhuan)，并(bing)傳遞運(yun)動(dong)和扭矩的機械部件。有時也用以(yi)聯(lian)接(jie)軸(zhou)與其他零件（如齒輪、帶(dai)輪等）。

靠背輪常由兩(liang)半合成，分別用(yong)鍵或緊配合等聯(lian)(lian)接，緊固在(zai)兩(liang)軸端，再通過某種方式將兩(liang)半聯(lian)(lian)接起來(lai)。

靠背輪聯軸器可(ke)兼有補償兩軸之間由于制造(zao)安裝不精確、工(gong)作時的變形(xing)或(huo)熱膨(peng)脹等原因所發生的偏(pian)移(yi)(yi)（包括軸向偏(pian)移(yi)(yi)、徑向偏(pian)移(yi)(yi)、角偏(pian)移(yi)(yi)或(huo)綜合偏(pian)移(yi)(yi)）；以(yi)及緩和(he)沖擊、吸(xi)振(zhen)。

靠背(bei)輪為俗稱，專業叫(jiao)法為聯(lian)軸器以及法蘭(lan)，用于(yu)機械(xie)設備的連接。