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JMⅡ type non-counterbore basic diaphragm coupling
JMⅡ type non-counterbore basic diaphragm coupling

JMⅡ type non-counterbore basic diaphragm coupling

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Details

JMⅡ basic type without counterboreDiaphragm couplingThe diaphragm is divided into connecting rod type and whole piece type of different shapes.The diaphragm coupling relies on the elastic deformation of the diaphragm to compensate for the relative displacement of the two shafts connected. It is a high-performance flexible coupling with strong metal elements, no lubrication, compact structure, high strength and long service life. , There is no rotation gap, and it is not affected by temperature and oil pollution. It is suitable for shafting transmission in high temperature, high speed, and corrosive medium working conditions.

JM diaphragm coupling

Basic parameters and main dimensions of JMⅡ type non-counterbore basic diaphragm coupling mm

modelNominal torque
Tn /Nm		Momentary torque
Tmax
/Nm		Rotating speed
nmax
r / min		Diameter of shaft hole
d1,d2		Length of shaft holeDD1tTorsional stiffness
× 10
 		质量
Kg		Moment of inertia
kg.㎡
J1 type Y typeL recommended
L
JMⅡ140631070014-2827-623580398±0.2 0.370.90.0005
JMⅡ263100930020-3838-824092530.451.40.0011
JMⅡ3100200840025-4544-11245102630.562.10.002
JMⅡ4250400670030-5560-112551287711±0.3 0.814.20.006
JMⅡ5500800590035-6560-14265145911.26.40.012
JMⅡ68001250510040-7584-1427516810514±0.3 1.429.60.024
JMⅡ710002000475045-8084-1728018011215±0.4 1.912.50.0365
JMⅡ816003150430050-8584-1722001202.3515.50.057
JMⅡ925004000420055-8584-17220520±0.4 2.716.50.065
JMⅡ1031505000400055-9084-172902151283.0219.50.083
JMⅡ1140006300365060-95107-17210023513223±0.5 3.46250.131
JMⅡ1250008000340060-100107-2122501453.67300.174
JMⅡ13630010000320063-110107-2121102701555.2360.239
JMⅡ14800012500285065-110107-21211530016227±0.6 7.8450.38
JMⅡ151000016000270070-125107-2121253201768.43550.5
JMⅡ161250020000245075-130107-25214035018632±0.7 10.23750.85
JMⅡ171600025000230080-140132-25214537020310.97851.1
JMⅡ182000031500215090-160132-30216540023013.071151.65
JMⅡ1925000400001950100-170167-30217544024538±0.9 14.261502.69
JMⅡ2031500500001850110-180167-30218546026022.131703.28
JMⅡ2135500560001800120-200167-28220048028023.72004.28
JMⅡ2240000630001700130-200202-35221050029524.62305.18
JMⅡ2350000800001600140-220202-35222054031044±1 29.712757.7
JMⅡ24630001000001450150-240202-41024060033550±1.2 32.643809.3
JMⅡ25800001250001400160-250242-35225562035050±1.2 37.6941015.3
JMⅡ26900001400001300180-260242-41027566038550.4351020.9
JMⅡ271120001800001200190-280282-47029572041060±1.4 71.5162032.4
JMⅡ281400002000001150220-300282-47030074042093.3768036
JMⅡ291600002240001100240-320330-470320770450114.5378043.9
JMⅡ301800002800001050250-340330-550350820490130.7695060.5


Shandong JMⅡ type non-counterbore basic diaphragm coupling　Guangdong JM Ⅱ type non-counterbore basic diaphragm coupling　
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Mobile phone:+86-571-88220653

telephone / fax:+86-571-88220651

Address: Shenhua Road, Hangzhou, Zhejiang, China.