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Diaphragm Coupling Shaft Coupling (JMI)JM Series Diaphragm Coupling of flexible metal flexible coupling, which rely on the metal diaphragm to transmit torque from the main connection, motivation, has the advantages of elastic damping and no lubrication, no noise, is an ideal product for replacing the gear coupling and coupling current.It can compensate the axial, radial and angular deviation caused by the manufacturing error, installation error, bearing deformation and the change of temperature rise.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, light weight, small size, convenient assembly and disassembly. Without moving the machine can be disassembled (with intermediate type), no need of lubrication.6.Accurately convey the rotational speed, the operation has not turned bad, can be used for the transmission of precision machinery.JM series diaphragm flexible coupling is widely used in 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. NO Tn /N·mTmax/N·m[n]/r·mi -1 d(H7)DCN·m/radtIkg·m 2≈m/kg≈YJ,J1,ZLLLL1JMI1258060001432-J1 27 Z12035901×10 48.80.0007116,18,19423020,225238JMI263180500018,1942-30451001.4×10 49.50.0011.320,22,245238256244JMI3100315500020,22,2452-38501201.87×10 4110.00242.325,286244308260JMI416050045002452-38551303.12×10 412.50.00373.325,28624430,32,358260JMI525071040002862-44601504.32×10 4140.00835.330,32,35,3882604011284JMI64001120360032,35,38828260651706.88×10 415.50.01598.740,42,45,48,50112-84JMI76301800300040,42112112847021010.35×10 4190.043214.345,45,50,55,56-60142107JMI810002500280045,48112112848024016.11×10 422.50.08792250,55,56-60,63,65,70142107JMI916004000250055,56112112848526026.17×10 4240.14152960,63,65,70,71,75142-10780172132JMI1025006300200063,65,70,71,75142142107902807.88×10 4170.29745280,85,90,95172-132JMI11400090001800751421421079530010.49×10 419.50.47826980,85,90,95172-132100,110212167JMI12630012500160090,95172-13212034014.07×10 4230.806794100,110,120 ,125212167JMI1310000180001400100,110,120,125212-16713538019.23×10 4281.7053128130,140252202JMI1416000280001200120,125212-16715042030.01×10 4312.6832184130,140,150252202160302242JMI1525000400001120140,150252-20218048047.46×10 437.54.8015263160,170,180302242JMI1640000560001000160,170,180302-24220056068.09×10 4419.4118384190,200352282JMI176300080000900190,200,220352-282220630101.3×10 44718.3753561240410330JMI18100000125000800220352-282250710161.4×10 454.528.2033723240,250,260410330JMI19160000200000700250,260410-33028080079.3×10 44866.58131267280,300,320470380 Production PicturesJingjiang Huading Machinery Manufacturing Co., Ltd is a professional manufacturer and supplier for cardan shaft, universal joint and coupling(diaphragm coupling, flexible coupling, gear coupling etc.), our products have been exported to North America, Italy, France, Singapore, Sri Lanka, Mid East and other countries.Our Services24 hours online serviceEnquiry will be replied in 2 hoursFactory Address:No. 11, Fuyang Road, ChengNan Industrial Park, Jingjiang, Taizhou, Jiangsu, ChinaWeb: Are u a manufacturer?We are a professional manufacturer specializing in manufacturing cardan shaft and various series of couplings. We supply couplings for the wholesalers and dealers from different countries.2. Can you do EPT?Yes, we can. We can do EPT & ODM for all the customers with customized artworks of PDF or AI format.3. How does your factory do regarding quality control?Quality is priority! We always attach great importance to quality controlling from the very beginning to the very end:1) Firstly, we have specialized QC department to control the quality, and we also accept the third official government to inspect the cargoes before delivery.2) Secondly, we have all detailed records for nonconformity products, then we will make summary according to these records, avoid it happen again.3) Thirdly, We do observe the relevant codes of conduct & laws from government in environment, human right aspects like no children labor, no prisoner labor and so on.4. How can I get samples?We are appreciated that new clients pay for the express fee for samples and this charge will be deducted once orders are released.Welcome to customize products from our factory andpls send us more details about your purchasing.Thank you for your time and attention.