Hangzhou Donghua Power Transmission Imp. & Exp. Co., Ltd.  

Product Name: ISO DIN ANSI Asa Standard Flexible Nm Coupling Model NO.: NM50, 67, 82, 97, 112, 128, 148, 168, 194, 214 Material: Cast Iron Surface Treatment: Baking Paint Application: Textile Machinery, Food Machinery, Mining Equipment, Agricultural Machinery Feature: Anti-Static, Corrosion-Resistant, Wear-Resistant Standard or Nonstandard: Standard Size: Nm50 67 82 97 112 128 148 168 194 214 Trademark: DonGHUA Transport Package: Export Package Specification: ISO9001 Origin: China HS Code: 8483600090 Product Description DonGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification.Coupling Structure: 2 casting parts, 1 rubber gasket.Coupling Max. Input Power: 60HP/45KWCoupling Matched Shaft dia.: 7mm--75mmFeature: According to the picture1. Max torque: 125KG-M2. Casting material, precision casting,3. Steady, low noise on working.4. According to GB9439, safety, reliable.We are professional manufacture of NM coupling, we can supply coupling made by brass, SS, aluminum, steel, PP, Nylon.Pls contact to us on free, if you need catalogue or have any questions.ProductnameISO DIN ANSI ASA Standard Flexible NM CouplingMaterialsAvailable1.StainlessSteel:SS201,SS303,SS304,SS316,SS416,SS4202.Steel:C45(K1045),C46(K1046),C203.Brass:C36000(C26800),C37700(HPb59),C38500(HPb58),C27200(CuZn37),C28000(CuZn40)4.Bronze:C51000,C52100,C54400,etc5.Iron:1213,12L14,12156.Aluminum:Al6061,Al60637.OEMaccordingtoyourrequestSurface TreatmentAnnealing,naturalanodization,heattreatment, polishing,nickelplating,chromeplating,znic plating,yellowpassivation,goldpassivation, satin,Black surface painted etc.ProductsAvailablesprockt chains, pulley, shafts(axles,splineshafts,dartshafts),gears(pinions,wheelsgear rack)bearing,bearingseat, bushing,coupling,lock assembly etc.ProcessingMethodCNCmachining,punch,turning,milling,drilling,grinding,broaching,weldingandassemblyQC:Techniciansself-checkinproduction,final-check before package by professional Quality inspectorSizeDrawingsPackageWooden Case/Container and pallet, or aspercustomizedspecificationsCertificateISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009AdvantageQuality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipmentLeadTime15-25dayssamples.30-45daysoffcialorder