motor shaft coupling (HRC SERIES) R+W COUPLING KTR COUPLING
Welcome to contact Golden bridge couplings by leaving a message below or send inquiry to allen(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?
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 )?
Introduction of couplingCoupling is used to link the two different organization shafts (positive shaft and driven shaft) together with the transfer of the rotating torque of mechanical parts. In the overloaded power transmission, some coupling can improve the vibration and reduce shaft system dynamic performance of the role. It consist of 2 parts, positive shaft and driven shafts . Generally speaking, power run by coupling and most work be connected to the machine.
Flexible couplings are used to transmit torque from one shaft to another when the two shafts are slightly misaligned. Flexible couplings can accommodate varying degrees of misalignment up to 3°. In addition to allowing for misalignment, flexible couplings can also be used for vibration damping or noise reduction.
Encoder couplings, flexible coupling, couplings working with Encoder & all kinds of motors (servo motor, DC motor, AC motor, gear motors).
Features:
1.Coupling assembled by pressing a polyurethane sleeve into hubs on both sides
2.Could absorb the vibration parallel ,angular misalignments and shaft end-play
3.Resistance to oil and electrical insulation
4.Identical clockwise and anticlockwise rotational characteristics
5.Three different hardness sleeves are available
6.flexible coupling7.ISO 9001:2008 qaulified8.Made to drawing and order9.Fast delivery and response
10.Clamp type
Parameter:
Model
Inner bore
D
(mm)
L
(mm)
Nominal Torque
(N.m)
The Max of Torque
(N.m)
dmin
dmax
JM2-25
4
12
25
34
5.0
10.0
JM2-30
6
16
30
35
7.4
14.8
JM2-40
10
24
40
66
9.5
19.0
JM2-55
12
28
55
78
34
68
JM2-65
14
38
65
90
95
190
JM2-80
24
45
80
114
135
270
JM2-95
30
55
95
126
230
460
JM2-105
35
60
105
140
380
760
Model
Allowable speed
(rpm)
Radial Misalignment(m.m)
Angular
Misalignment(°)
Axle
Misalignment(mm)
JM2-25
17000
0.02
1.0
+0.60
JM2-30
12000
0.02
1.0
+0.60
JM2-40
10000
0.02
1.0
+0.80
JM2-55
8000
0.02
1.0
+0.80
JM2-65
6000
0.02
1.0
+0.80
JM2-80
4600
0.02
1.0
+1.00
JM2-95
3800
0.02
1.0
+1.00
JM2-105
3400
0.02
1.0
Coupling manufacture process
Coupling picture
Coupling showroom
Factory picture
Jinan GoldenI Bridge ISOCertificate
Jinan Golden Bridge world exhibition
How to choose couplingCoupling varieties, type, specification many, in the correct understanding varieties, type, specification based on the concept of their respective, according to drive system need to choose the coupling, first from has formulated for the standard of the coupling choice, at present our country make for gb and line mark there are more than ten, these standards coupling most is the universal shaft coupling, each kind of coupling all have their own characteristics and applicable range, can meet the various modes of the basic needs, usually design personnel does not need its own design coupling, only in the existing standard coupling can not meet the requirements should be when designed by coupling. Standard coupling of choose and buy, the convenient, price to design non-standard couplings are much cheaper. In many of the standard coupling, the right to choose to suit oneself the best coupling, related to the shaft transmission of mechanical products work performance, reliability, service life, vibration and noise, energy saving, transmission efficiency and transmission precision and economy, a series of problems, but also related to the mechanical product quality.