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準技術，優(you)化(hua)了(le)(le)很多細部(bu)尺寸鏈，采用了(le)(le)大壓力角齒(chi)形設計(ji)(ji)，軸孔(kong)采用短軸設計(ji)(ji)，縮小了(le)(le)長徑比，結構更(geng)加緊湊，轉速性(xing)能優(you)異。相近型號的螺栓采用標準統(tong)一化(hua)，零部(bu)件通用性(xing)好。

與國家標準齒式聯軸器相比能夠傳遞更(geng)大的(de)扭(niu)矩，質量相對大幅度(du)減輕(qing)，轉動(dong)慣量小(xiao)，符(fu)合歐洲防爆要求，各(ge)種綜合性(xing)能大大超前。為了(le)更(geng)好的(de)傳動(dong)性(xing)能，我們強烈推薦您選用(yong)。

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(jiao)大的扭(niu)矩和允許(xu)較(jiao)大的角位(wei)移，性能優異且壽命更加長久。

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.

扭力限制器又名扭矩限制器、力矩限制器、BMOOM限制器等，其價格便宜、結構簡單、方便拆裝維護、過載后反應速度快、設定扭矩精確度高、使用壽命更長，配一個微型開關過載后能輸出電信號以方便報警或自動停掉電機。扭力聯軸器廣泛應(ying)用于電子裝備行業、自(zi)動化生(sheng)產線、輸送機行業等。

扭矩聯軸器是聯接主動機與工作機的一種部件，主要功能為過載保護，力矩聯軸器是當(dang)超載(zai)或(huo)機械故障而導致所(suo)(suo)需扭矩超過設定值時，它(ta)以打滑形(xing)式(shi)限制傳(chuan)動系統所(suo)(suo)傳(chuan)動的扭力，打滑的同(tong)時也能一個信號(hao)輸(shu)出停(ting)掉電機和減速機，當(dang)過載(zai)情形(xing)消失后自行(xing)恢(hui)復聯結。

扭矩安全聯軸器螺帽或螺栓調整彈簧力，預設其滑動扭矩。按工作原理可分為摩擦式扭矩限制器和鋼球式扭矩限制器(滾珠式扭矩限制器)，安全離合器應(ying)用范圍(wei):電子裝備行業、自(zi)動化生產(chan)線(xian)、輸送機行業等(deng)。