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(geng)小的體積(ji)，更(geng)大的同型扭矩和更(geng)合理的配比尺(chi)寸，補償范圍大，質量(liang)(liang)輕轉動慣量(liang)(liang)小螺栓(shuan)與(yu)膜片組的孔連接部位(wei)采用特殊的彈性墊套設計(ji)，極大減小了孔緣(yuan)部位(wei)應(ying)力的集中，杜絕膜片的撕裂交損，延長使(shi)用壽命。

膜片彈性聯軸器采用模塊化設計(ji)，裝配(pei)簡單，維修(xiu)更換(huan)快(kuai)捷。性能遠(yuan)超(chao)國(guo)標JM系列產品(pin)，大量應用于風(feng)機系統，汽輪機組(zu)及其他重要工(gong)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。彈性聯軸器結構緊湊(cou)，傳遞扭矩大，使(shi)用壽命長，免維(wei)護，耐(nai)(nai)高溫，耐(nai)(nai)酸堿防腐蝕(shi)，適用于高溫高速及有腐蝕(shi)工況環境的軸系傳動。

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.

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)償兩(liang)軸(zhou)相對位移(yi)，減(jian)振緩沖，結構簡單，無需潤(run)滑(hua)維護(hu)方(fang)便(bian)等特點。

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。星型聯軸器聚氨脂彈性體由凸形(xing)爪塊限制。

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(an)脂(zhi)塑料元件以(yi)獨有(you)(you)配方(fang)配制(zhi),具有(you)(you)耐(nai)磨性(xing)高抗溫性(xing)好韌性(xing)強(qiang),與一般普通塑膠(jiao)件質量穩定耐(nai)用(yong). 梅花型體有(you)(you)六瓣(ban)和八(ba)瓣(ban),根據客戶要求(qiu)定制(zhi). 固定方(fang)式有(you)(you)鍵槽.

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。三爪聯軸器具有較大的(de)軸向、徑(jing)向和角向補(bu)償(chang)能力。結構簡單(dan)，徑(jing)向尺寸小(xiao)，重量(liang)輕，轉(zhuan)動慣量(liang)小(xiao)，適用于中高速(su)場(chang)合。

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.

靠背輪聯軸器用(yong)來將不同(tong)機構(gou)中的(de)主動軸(zhou)和(he)從動軸(zhou)牢固地聯接起來一(yi)同(tong)旋(xuan)轉，并傳遞運動和(he)扭矩的(de)機械部件。有(you)時也用(yong)以聯接軸(zhou)與其他零件（如齒輪、帶輪等(deng)）。

靠背輪常由兩半(ban)合成(cheng)，分(fen)別用鍵或緊配合等聯接，緊固在(zai)兩軸端，再通過某種方(fang)式將兩半(ban)聯接起來。

靠背輪聯(lian)軸(zhou)器可兼(jian)有補償兩軸(zhou)之間由于(yu)制造安裝不精確(que)、工作時的(de)變形或熱膨脹等原因所發(fa)生的(de)偏移(yi)(yi)（包括軸(zhou)向偏移(yi)(yi)、徑(jing)向偏移(yi)(yi)、角偏移(yi)(yi)或綜合偏移(yi)(yi)）；以及緩和沖擊、吸振(zhen)。

靠背輪(lun)為俗(su)稱，專業叫法為聯軸器以及法蘭，用于(yu)機械設備的連接。

柱(zhu)銷聯軸器(qi)是利用一端套(tao)有彈性套(tao)（橡(xiang)膠材料）的柱(zhu)銷，裝在兩半聯軸器(qi)凸(tu)緣孔中，以實(shi)現兩半聯軸器(qi)的聯接。

彈性柱(zhu)銷(xiao)聯軸器是(shi)一種結構(gou)簡單制造容易，無(wu)需潤滑，裝拆(chai)彈性柱(zhu)銷(xiao)便捷的傳動基礎件，利用兩(liang)個帶法蘭孔的半(ban)聯和(he)(he)置于(yu)起重的非(fei)金(jin)屬(shu)彈性柱(zhu)銷(xiao)來(lai)傳遞扭矩(ju)，適用于(yu)中低速和(he)(he)中低扭矩(ju)場合。

彈(dan)性柱銷齒(chi)式聯軸器采(cai)用(yong)非(fei)金屬彈(dan)性柱銷和兩個(ge)帶齒(chi)形(xing)半聯以及一個(ge)外圈(quan)的(de)齒(chi)形(xing)套環設計，利用(yong)非(fei)金屬彈(dan)性的(de)變(bian)形(xing)來傳遞扭矩(ju)同時緩沖減震，補償(chang)角(jiao)向(xiang)位移(yi)。

彈性套柱銷(xiao)(xiao)聯(lian)軸器(qi)設計簡單巧妙(miao)，適(shi)用(yong)性較廣的(de)聯(lian)軸器(qi)，利用(yong)帶彈性套的(de)柱銷(xiao)(xiao)聯(lian)接兩個(ge)帶銷(xiao)(xiao)孔的(de)半聯(lian)，實現(xian)扭矩(ju)傳(chuan)遞的(de)同時兼具較大的(de)角向(xiang)補償(chang)，同時減震緩沖(chong)性能良(liang)好，可以用(yong)在速度較快(kuai)的(de)場合，無需潤(run)滑(hua)，銷(xiao)(xiao)套更(geng)換便(bian)捷。

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.