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Product DescriptionThe Curved Jaw couplings can be utilized in many applications and serve as an all-purpose coupling. The basic design of the Curved Jaw allows for ahigher torque capacity in acompact design. The curved tooth has agreater contact area which gives it the high torque capacity, and reduces edge pressure. It will accommodate axial, radial and angular shaft misalignments. The hubs are produced from avariety of materials including; aluminum, gray iron, steel, sintered steel, and stainless steel. The spider elements are available in various durometer options in Urethane &Hytrel. The spiders can perform under normal duty cycle conditions to heavy duty cycles which include shock loading and can minimize torsional vibrations in the system.Features of Curved Jaw Coupling/Rotex Coupling:1.High efficiency zero backlash Curved Jaw Coupling/Rotex Coupling.2.Rigid and flexible at the same time, different kinds of spiders of different hardness.3.Light weight and compact design.4.Can bear high speed and torque power transmission.Techncial DateRelated ProductsManufacturingKASINNo.Hub TypeMax Speed RPMRated Torque/NmPilot BoreFinished BoreLL1; L2EbsD1dHD; D2NGt98 Sh-A/Red92 Sh-A/YellowdMin~Max19116700171066~1966251612241183220M5101a1919~244124112100603599~2478301814256274024M5101a2222~285628110100160951010~28903520152.566304828M8151a2828~386638183003251901212~40114452418380386637M8151a38 38-48787842170004502651414~45126502620395467540M8201a4242~559448163505253101515~521405628213.5105518545M8201a4848~6210455155506854102020~601606530224120609852M10201a5555~7411865149509406252222~651857535264.51356811561M10201a6565~751337514150192012803030~7521085403051608013569M10251a7575~901589013300360024004040~9024510045345.520010016081M12301a9090~100180ApplicationAbout UsKasingroup was established in 1989, and its first product is casting carrier trolley for power &free conveyor system. In 1995, Kasin purchased Luoyang Guoping Forging Factory (LYGP), amarketer of forging bolts &nuts to power &free line market in china. With this acquisition, Kasin positioned itself as one of major parts suppliers of monorail and power &free conveyor system in china.In 2005, H&H Corp., aprofessional manufacturer of large size conveyor chain, was purchased aportion as sharehould by Kasin, and worked as export window to all over the world, especially bucket elevator chain, sugar mill chain, welded mill scaper chain.In 2015, Kasin established itself machinery company/Kasin machinery(Henan)Co.,Ltd., produced fleixible coupling, eg: FCL Coupling, NM Coupling, Curved Jaw Coupling, Chain Coupling andJaw Coupling.Nowadays,Kasin is one of the biggest professional specialist of Engineering Class Conveyor Chain, Drop Forged Rivetless Chain,Forged Chain, Sugar Mill Chain, Bucket Elevator Chain, Flexible Couplings and 100% to oversea market, covering Japan, U.S. and Europ etc.With the certificate of ISO 9001 and GB/T 19001, Kasin provide top quality products at the reasonable price, to win-win situation in long-terms cooperation, adhering to the slogan: "FIRST TIME, EVERY TIME".Our mission is to provide highest quality products at the best possible price. And in doing so, to provide an unmatched customer experience and to build customer trust and satisfaction. Honest, Quality, Efficient, Developing, Security the five crucial components constituting KASIN, which is the key motto for all of the KASIN employees. Therefore, we keep striving to build acorporate system that is highly appreciated and we hope that you continue to select and use Kasin products with pride and satisfaction.ExhibitionCertificatesOur Service

1. The questions about the coupling will be answered within 24 hours.

2.Update the procession of manufacturing.

3. Our professional engineer can answer technical questions,help you solve technical problems andhelp you choose the most suitable product according to your requirment.

4. Warranty 12 months: Free replacement of defective products within 12 months.Packing Details &DeliveryInner Packing: Carton, Standard export packing or According to customer’s requirement

Outer packing: wooden cases or According to customer’s requirement


Q: Are you trading company or manufacturer ?

A: We are professionally manufacturer in China and own ourself Forging &Casting-workshop, warmly welcome to visit our factoryat any time.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-25 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ?is it free or extra ?

A: Yes, it’s available for Kasin to submit sample for approval free of charge, however it’s Kasin regulation: for new potentioal customer, sample is free but customer is responsilble for logistic fee.

Q: What is your terms of payment ?

A: 100%T/T Before shipment after inspect well

If you have another question, pls feel free to contact us as below:Kasin Industries(Shanghai) Co.,Ltd.No.989,Guoshun Road, Shanghai FengPu Industrial Park,FengXian District, Shanghai, P.R.China, 201400Tel: 86-21-57152031Fax: 86-21-57152030Http://