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JM2 KTR ROTEX jaw Coupling
Welcome to contact Golden bridge couplings by leaving a message below or send inquiry to nicole(at)jnjqt.com for further informationYour kind response of below questions will help us to recomemnd the most suitable model to you asap.
1.Areyou looking forJM1 type orJM2 type or other type?
2.what is coupling outer dimeter size?
3.what is coupling inner bore size and length?
4.what is coupling material(aluminium or Stainless steel )?
Configuration:
The Photo for JM Series:(Setscrew ) The Photo for JMC series:(Clamp )
Coupling feature:
ØElasticconnectionsbetween
ØToabsorbvibration,compensatefortheradial,angularandaxialdeviation
ØOilandelectricalinsulationresistance
ØExactlythesameclockwiseandcounterclockwiserotarycharacteristics
ØTherearethreedifferentelastomerhardness
ØClampingscrewsfixed
ProductSpecification:
model
Formingporesize
D
L
L1
L2
L3
M
Tightening torque(NW)
dmax
dmin
JM2-25
4
12
25
34
11
12
5.0
M4
1.3
JM2-30
6
16
30
35
11
13
5.0
M4
1.7
JM2-40
10
24
40
66
25
16
10
M5
8
JM2-55
12
28
55
78
30
18
10.5
M6
8
JM2-65
14
38
65
90
35
20
11.5
M8
15
JM2-80
24
45
80
114
45
24
15.5
M8
15
JM2-95
30
55
95
126
50
26
18.0
M10
25
JM2-105
35
60
105
140
56
28
21.0
M12
35
Model
Ratedtorque
(Nm)
Maxtorque
(Nm)
Maxspeed
(rpm)
Momentofinertia
(kgm2)
StaticTorsional
Stiffness
(N.w/rad)
Radial
deviation
(mm)(°)
Angular
deviation
(°)
Weight
(g)
JM2-25
5.0
10.0
17000
6.7*10-4
55
0.02
1.0
37
JM2-30
7.4
14.8
12000
8.5*10-4
72
0.02
1.0
50
JM2-40
9.5
19.0
10000
1.1*10-3
550
0.02
1.0
156
JM2-55
34
68
8000
4.4*10-3
1500
0.02
1.0
362
JM2-65
95
190
6000
9.0*10-3
2800
0.02
1.0
582
JM2-80
135
270
4600
1.8*10-2
3500
0.02
1.0
966
JM2-95
230
460
3800
2.0*10-2
4600
0.02
1.0
1820
JM2-105
380
760
3400
3.2*10-2
5800
0.02
1.0
2430
REMARK:MomentofinertiaandWeightiscalculatebytheMAXporediameter
This kind of coupling has different , the maximum overall are 25,30,40,55,65,95,105,120(mm). you can also have a custom-order.we will according to different materials and size for different prices.
Golden Bridge couplings are available in one and two-piece designs, with and without keyways, in aluminum and stainless steel and so on.
Golden Bridge could produce any kind of coupling according to your drawings and technical requirement. All the raw material that we use is of superior quality.
If there is any product you could be interested in then. Please don’t hesitate to contract us.