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 asap1.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 )?
Ruland size JT2-cnc motor coupling
The OEM service :
1.With keyway or without keyway
2.The material of aluminum or stainless steel and so on.
3.Coupling are available according to your drawing and technical requirement .
The specialservices:
1.Three different hardness sleeves are available
2.Different models suitale for your different demands
3.Small batch can have a express delivery
Flexible couplingfor the encoder
Features andparameter:
1.One –piece metallic spring coupling
2.Zero backlash
3.Identical clockwise and anticlockwise rotational characteristics
4.The flexibility absorbs angular ,shaft misalignments and shaft end-play
5.Clamp type
Model
Inner bore
D
(mm)
L
(mm)
Nominal Torque
(N.m)
The Max of Torque
(N.m)
dmin
dmax
JT2-16
4
6.35
16
23
0.8
1.6
JT2-20
5
9.525
20
26
1.1
2.2
JT2-25
8
12
25
31
1.4
2.8
JT2-32
10
14
32
41
2.8
5.6
JT2-40
10
18
40
56
6.3
12.6
JT2-50
12
19
50
71
11
22
JT2-63
14
24
63
90
22
44
Model
Allowable speed
(rpm)
Radial Misalignment(m.m)
Angular
Misalignment(°)
Axle
Misalignment(mm)
JT2-16
9300
0.1
1.5
±0.3
JT2-20
7500
0.1
1.5
±0.3
JT2-25
6000
0.15
1.5
±0.35
JT2-32
4600
0.15
1.5
±0.35
JT2-40
3600
0.2
1.5
±0.35
JT2-50
3000
.0.2
1.5
±0.35
JT2-63
2200
0.2
1.5
±0.35
.