Bellow Coupling
|
Torque
Tkn
(Nm)
|
Dimensions
(mm)
|
Technical
Ratings
|
L
|
Ø A
|
D1/D2
|
H
|
C
|
E
|
F
|
Mass
|
Moment
of Inertia
J (kg m²)
|
Spring
Stiffness
|
Misalignement
|
max
Speed
|
Length
(±2)
|
Outer
Ø
|
Bore Sizes
(H7)
|
|
|
|
Screw
(DIN 912)
TA (Nm)
|
(kg) |
(kg m²)
|
torsional
CT
(Nm/rad)
|
radial
CR
(N/mm)
|
axial
CA
(N/mm)
|
radial
ΔKr
(mm)
|
axial
Δkw
(mm)
|
angular
Δkw
(°)
|
rpm |
KB4/18
|
18
|
63
|
45
|
10-25.4
|
17
|
5.5
|
19.5
|
M5
|
0.1
|
0.04
|
20
|
205
|
50
|
0.2
|
0.5
|
1.5
|
12800
|
| 71 |
8
|
0.15
|
0.05
|
15
|
82
|
36
|
0.25
|
0.5
|
2
|
12800
|
| KB4/30 |
30
|
65
|
56
|
10-30
|
20
|
7.5
|
24.5
|
M6
|
0.3
|
0.15
|
38
|
720
|
50
|
0.15
|
0.6
|
1.5
|
10300
|
73
|
15
|
0.32
|
0.16
|
28
|
225
|
28
|
0.25
|
1
|
2
|
10300
|
KB4/60
|
60
|
79
|
66
|
12-32
|
23
|
10
|
29
|
M8
|
0.5
|
0.33
|
75
|
1150
|
90
|
0.15
|
0.6
|
1.5
|
8700
|
89
|
40
|
0.6
|
0.36
|
50
|
340
|
50
|
0.25
|
1
|
2
|
8700
|
KB4/80
|
80
|
91
|
82
|
14-42
|
28
|
11
|
33.5
|
M10
|
1.8
|
2
|
128
|
1200
|
80
|
0.2
|
0.5
|
1.5
|
6900
|
102
|
72
|
1.9
|
2.1
|
75
|
400
|
50
|
0.25
|
0.8
|
2
|
6900
|
KB4/150
|
150
|
91
|
82
|
19-42
|
28
|
11
|
33.5
|
M10
|
1.8
|
2
|
155
|
2020
|
145
|
0.2
|
0.5
|
1.5
|
6900
|
102
|
84
|
1.9
|
2.1
|
105
|
595
|
85
|
0.25
|
0.5
|
2
|
6900
|
KB4/200
|
200
|
101
|
90
|
22-45
|
31
|
13
|
38
|
M12
|
2.6
|
3.3
|
175
|
2500
|
145
|
0.2
|
0.8
|
2
|
6400
|
113
|
125
|
2.7
|
3.5
|
120
|
460
|
82
|
0.25
|
0.8
|
2
|
6400
|
| KB4/300 |
300
|
105
|
110
|
30-60
|
39
|
13
|
38
|
M12
|
3.6
|
7.3
|
502
|
6300
|
280
|
0.2
|
0.5
|
1.5
|
6000
|
116
|
145
|
3.7
|
7.5
|
285
|
1400
|
145
|
0.25
|
0.8
|
2
|
6000
|
| KB4/500 |
500
|
112
|
122
|
35-65
|
42
|
15
|
42
|
M12
|
5.1
|
12.4
|
690
|
7790
|
100
|
0.2
|
0.5
|
1.5
|
5000
|
123
|
145
|
5.2
|
12.7
|
320
|
970
|
85
|
0.25
|
1
|
2
|
5000
|
Material
- Bellows - Stainless Steel
- Hub (KB4/18, KB4/30, KB4/60) Aluminium (also available in Stainless Steel)
- Hub (KB4/80, KB4/150, KB4/200, KB4/300, KB4/500) Steel (also available in Stainless Steel)
Temperature Range:-30°C ~ 120°C
|
