Jmiij High Quality Double Disc Flexible Diaphragm Shaft Coupling

JMIIJ Type Diaphragm Coupling With Intermediate ShaftJM series diaphragm flexible coupling is widely used in the machinery and equipment industry, metallurgy, mines, petroleum, chemical, electric power, shipbuilding, lifting transport, textile, light industry, agricultural machinery, printing machinery and water pump, fan, etc. in the transmission of power machine.The main characteristics of JM Series Diaphragm Coupling:1. Compensation two-axis misalignment of the ability, and tooth type coupling can be much more than a double angle displacement, radial displacement of the small, flexible, allowing a certain axial, radial, and angular displacement.2. Obvious damping effect, no noise, no wear, and tear.3. High transmission efficiency, up to 99.86%. Especially suitable for medium and high-speed high-power transmission.4. Adapt to high temperature (-80+300) and harsh environment, and can be in shock, vibration, safety, and dynamic conditions.5. Simple structure, lightweight, small size, convenient assembly, and disassembly. Without moving the machine can be disassembled (with intermediate type), with no need for lubrication.6. Accurately convey the rotational speed, the operation has not turned bad, can be used for the transmission of precision machinery.  JMIIJ Type Diaphragm Coupling Basic Parameter And Main Dimension(JB/T9147-1999)TypeNominal torqueTnPeak torqueTmaxMaxSpeednmaxBoreDiameterd,d1Bore lengthDD1D2L1mintMassRotaryinertiaJ1 typeYtypeL(recommend)L1minEvery 1meter of mass addedLN·mN·mr·min-1mmkgkg·m2JMIIJ163100930020,22,24385240925345708±0.224.10.00225,28446230,32,35,386082JMIIJ2100200840025,2844624510263802.90.00330,32,35,38608240,42,4584112JMIIJ3250400670030,32,35,3860825512877769611±0.35.780.00940,42,45,48,50,5584112JMIIJ4500800590035,38608265145911168.50.01740,42,45,48,50,55,568411260,63,65107142JMIIJ58001250510040,42,45,48,50,55,56841127516810510213614±0.312.5120.03460,63,65,70,71,75107142JMIIJ612502000475045,48,50,55,56841128018011214015±0.416.50.05360,63,65,70,71,7510714280132172JMIIJ720003150430050,55,568411220012011421190.08260,63,65,70,71,7510714280,85132172JMIIJ825004000420055,568411220512020±0.4230.09260,63,65,70,71,7510714280,85132172JMIIJ931505000400055,56841129021512812716020±0.427210.11760,63,65,70,71,7510714280,85,90132172JMIIJ1040006300365060,63,65,70,71,7510714210023513217023±0.5360.19180,85,90,95132172JMIIJ1150008000340060,63,65,70,71,7510714225014514042260.25280,82,90,95132172100167212JMIIJ12630010000320060,63,65,70,71,75107142110270155190500.34980,85,90,95132172100,110167212115JMIIJ13800012500285065,70,71,7510714211530016216520027±0.666470.5680,85,90,95132172100,110167212JMIIJ141000016000270070,71,75107142125320176220780.7580,85,90,95132172100,110,120,125167212JMIIJ15125002000024507510714214035018624032±0.7110511.2680,85,90,95132172100,110,120,125167212130202252JMIIJ161600025000230080,85,90,95132172145370203219250125721.63100,110,120,125167212130,140202252JMIIJ172000031500215090,951321721654002302901602.45100,110,120,125167212130,140,150202252160242302JMIIJ1825000400001950100,110,120,12516721217544024530038±0.92203.99130,140,150202252160,170242302JMIIJ1931500500001850100,110,120,125167212185460260267320245894.98130,140,150202252160,170,180242302JMIIJ2035500560001800120,12516721220048028026735038±0.9275896.28130,140,150202252160,170,180242302190,200282352JMIIJ2140000630001700120,1251672122105002953703207.68130,140,150202252160,170,180242302190,200282352JMIIJ2250000800001600140,15020225222045031029938044±140011011.6160,170,180242302190,200,220282352JMIIJ23630001000001450140,15020225224060033535641050±1.256014519.8160,170,180242302190,200,220282352240330410JMIIJ24800001250001400160,170,18024230225562035044062023.6190,200,220282352240,250330410JMIIJ2590000140000130018024230227566038548074031.9190,200,220282352240,250,260330410280,300380470JMIIJ26120001800001200190,200,22028235229572041040651060±1.497019050.4240,250,260330410280,300380470JMIIJ271400002000001150220282352300740420520105057240,250,260330410280,300380470JMIIJ281600002240001100240,250,260330410320770450457560120021569.4280,300380470JMIIJ291800002800001050250,260330410350820490600140095.5280,300,320380470340450550JMIIJ302800004500001000280,300,32038047035087548055962050±1.6140023596.5340,360450550550109.5JMIIJ31400000630000930300,32038047093552061063060±1.01800290142340,360,380450550560152400540650600162JMIIJ3245000071000088032038047038010304806226902250330194340,360,380450550600224400,420540650640240JMIIJ33560000900000820360,380450550400108058066072666±2.22750390271400,420,440,450,460540650700325JMIIJ3410000001600000740400,420,440,450540650460116062075083670±2.33500450387160,480,500540650750465JMIIJ3514000002240000680400,420,440,450,480,500540650520129079082094610±2.65000570750530,560680800840810JMIIJ3620000003150000620480,5005406505701410760900104092±2.866007101050530,560,6006808009201290JMIIJ3728000004000000570450,460,480,500540650610153081010001100105±384008801630530,560,6006808009801950JMIIJ3840000006000000520560,600