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)有更小的(de)體積，更大(da)的(de)同型扭矩和更合理的(de)配比尺寸，補償范圍大(da)，質量輕轉動慣量小螺栓與(yu)膜片(pian)組(zu)的(de)孔(kong)連接部位采(cai)用特殊的(de)彈性墊套設計，極大(da)減小了孔(kong)緣部位應力(li)的(de)集中，杜絕膜片(pian)的(de)撕裂交損，延長使用壽命。

膜片彈性聯軸器采(cai)用模塊化(hua)設計(ji)，裝配簡單，維修(xiu)更換快捷(jie)。性能遠(yuan)超國(guo)標JM系列產品，大量應用于(yu)風機系統，汽輪機組及其他重(zhong)要工業領域。

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(jie)構緊湊，傳遞扭矩(ju)大(da)，使用壽命長，免維護，耐高溫，耐酸堿防腐蝕，適用于高溫高速及有腐蝕工況環境的(de)軸系(xi)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.

梅花聯軸器由兩個帶凸爪形裝的半聯和一個硬度可以調整的梅花形彈性非金屬元件組成，利用梅花形彈性元件嵌入兩個半聯之間實現聯接，梅花彈性聯軸器具有補(bu)償(chang)兩軸相對位移，減振緩(huan)沖(chong)，結(jie)構(gou)簡單(dan)，無需潤滑維護(hu)方便等(deng)特(te)點。

星形彈性聯軸器是以工程塑料作彈性元件，適用于聯接兩同軸線的傳動軸系，星形聯軸器具有補償兩軸相對偏移、緩沖、減震、耐磨性能，適應場合普遍，傳遞轉矩20-35000.N.M,工作溫度-35-+80攝氏度。星型聯軸器聚(ju)氨脂(zhi)彈(dan)性體(ti)由凸形爪(zhua)塊限(xian)制。

梅花形聯軸器以聚氨脂塑料為彈性元件與二半聯軸器主體緊密組合,主體以進口配方合金鋁為主。梅花型聯軸器中間聚氨脂(zhi)塑(su)料(liao)元件以獨有配方配制(zhi)(zhi),具有耐磨性(xing)高抗(kang)溫性(xing)好韌性(xing)強,與(yu)一般普通塑(su)膠件質量穩定(ding)耐用. 梅花型體(ti)有六(liu)瓣和八瓣,根據(ju)客戶要求(qiu)定(ding)制(zhi)(zhi). 固(gu)定(ding)方式有鍵槽(cao).

爪式聯軸器結構簡單、無需潤滑、方便維修、便于檢查、免維護，可連續長期運行。高強度聚氨酯彈性元件耐磨耐油，承載能力大，使用壽命長，安全可靠。工作穩定可靠，具有良好的減振、緩沖和電氣絕緣性能。三爪聯軸器具(ju)有(you)較(jiao)大(da)的軸向(xiang)、徑向(xiang)和角向(xiang)補償能(neng)力。結構簡單，徑向(xiang)尺寸小，重(zhong)量輕(qing)，轉(zhuan)動慣量小，適(shi)用于中高速場合(he)。

The plum-shaped flexible coupling is composed of two semi-couplings with convex claws and a plum-shaped flexible non-metallic element whose hardness can be adjusted. By embedding the plum-shaped flexible element into the two semi-couplings to realize the connection, plum couplings has the characteristics of compensating the relative displacement of the two axes, reducing vibration and buffering, simple structure and easy maintenance without lubrication.

柱銷聯軸器是利用一端(duan)套有(you)彈性套（橡膠材料）的(de)柱銷，裝在兩(liang)(liang)半聯軸器凸緣孔中(zhong)，以實現兩(liang)(liang)半聯軸器的(de)聯接。

彈(dan)性(xing)柱(zhu)(zhu)銷(xiao)(xiao)聯(lian)軸(zhou)器是一種結構(gou)簡單制造容(rong)易，無需潤滑，裝拆彈(dan)性(xing)柱(zhu)(zhu)銷(xiao)(xiao)便(bian)捷的(de)傳動(dong)基礎件，利用(yong)兩(liang)個帶法蘭孔(kong)的(de)半聯(lian)和(he)置于起重的(de)非金屬彈(dan)性(xing)柱(zhu)(zhu)銷(xiao)(xiao)來傳遞扭矩，適用(yong)于中(zhong)低速(su)和(he)中(zhong)低扭矩場(chang)合。

彈(dan)性柱銷齒(chi)式聯(lian)軸器采(cai)用(yong)非金屬彈(dan)性柱銷和兩個帶齒(chi)形半(ban)聯(lian)以及一個外圈的(de)齒(chi)形套環設(she)計，利用(yong)非金屬彈(dan)性的(de)變形來傳遞扭(niu)矩同時(shi)緩沖(chong)減(jian)震，補償角向(xiang)位移。

彈性(xing)套(tao)柱銷(xiao)聯(lian)軸器設計簡(jian)單巧妙，適(shi)用(yong)性(xing)較(jiao)廣(guang)的(de)(de)聯(lian)軸器，利(li)用(yong)帶彈性(xing)套(tao)的(de)(de)柱銷(xiao)聯(lian)接兩(liang)個帶銷(xiao)孔的(de)(de)半聯(lian)，實(shi)現扭矩傳(chuan)遞的(de)(de)同(tong)時(shi)兼具較(jiao)大的(de)(de)角向(xiang)補償，同(tong)時(shi)減震緩沖性(xing)能良好(hao)，可以用(yong)在(zai)速度較(jiao)快的(de)(de)場合(he)，無需潤滑，銷(xiao)套(tao)更(geng)換(huan)便捷(jie)。

The pin gear coupling is designed with non-metallic flexible pin, two toothed semi-couplings and a toothed sleeve ring with an outer ring. It uses non-metallic flexible deformation to transfer torque and cushion shock and compensate angular displacement. The flexible pin coupling is a basic transmission parts that has simple structure, needs no lubrication, and is easy to manufacture, install and disassemble the flexible pin. It uses two semi-couplings with flange holes and a non-metallic flexible pin for crane to transmit torque, suitable for low-to-medium speed and low-to-medium torque occasions. The design of the elastic sleeve pin coupling is simple and clever in design and has wide applicability. It uses the pin with elastic sleeve to connect two semi-couplings with pin holes to realize torque transmission and larger angular compensation. At the same time, Pin and bush couplings has good shock absorption and buffering performance, which can be used in high-speed occasions without lubrication and requiring easy pin sleeve replacement.

對輪聯軸器慣性(xing)主軸(zhou)線(xian)與旋轉軸(zhou)線(xian)之間重心位置偏心量的可(ke)能值(zhi)是平方和方根值(zhi)而決定(ding)的，主要(yao)由兩半聯軸(zhou)器和聯接螺栓組成，對(dui)輪聯軸(zhou)器軸(zhou)套(tao)孔(kong)(kong)裝(zhuang)配前，鏜削切割和鍵槽的修整聯軸(zhou)器端面和其(qi)它表面的加工(gong)(gong)等。半聯軸(zhou)器的軸(zhou)套(tao)孔(kong)(kong)有圓錐孔(kong)(kong)和圓柱孔(kong)(kong)兩種形(xing)式，圓錐孔(kong)(kong)比圓柱孔(kong)(kong)在工(gong)(gong)藝(yi)特性(xing)上有較多的特點，圓錐形(xing)軸(zhou)套(tao)孔(kong)(kong)容易(yi)獲(huo)得相配合部件之間的同(tong)心。

對(dui)輪聯(lian)軸器在工(gong)(gong)作(zuo)(zuo)過程中(zhong)，并(bing)且會帶來(lai)燃油消耗空氣污染等(deng)后(hou)果(guo)，由(you)于承受咬入沖擊動載(zai)荷，使(shi)得聯(lian)軸器受到峰值轉矩，聯(lian)軸器承載(zai)能(neng)(neng)力下降(jiang)，并(bing)在短時間內失效，從而直接影(ying)響其正常工(gong)(gong)作(zuo)(zuo)，其中(zhong)的較(jiao)薄弱環節進行替換或維修是重要和實用的。聯(lian)軸器兩(liang)軸相對(dui)半(ban)徑變位(wei)要求較(jiao)好，找(zhao)耦合(he)同心度為(wei)0.2~0.6mm，存在很(hen)大(da)困難。如果(guo)在駕駛過程中(zhong)螺(luo)栓松動，泵(beng)裝置的振動和噪音可能(neng)(neng)會變大(da)。