BoWex-ELASTIC
®
Operating/Assembly instructions
Type HEW, HEW Compact and HEW-ZS
KTR-N
Sheet:
Edition:
40114 EN
5 of 24
9
Please observe protection
note ISO 16016.
Drawn:
2019-11-06 Pz
Replacing:
KTR-N dated 2019-08-13
Verified:
2019-11-06 Pz
Replaced by:
BoWex-ELASTIC
®
type HEW Compact
Illustration 3: BoWex-ELASTIC
®
type HEW1 Compact
Illustration 4: BoWex-ELASTIC
®
type HEW2 Compact
Table 3: Dimensions - type HEW Compact
Size
Max. finish bore
[mm]
Dimensions [mm]
Weight
with pilot
bored
coupling
[kg]
Mass moment of
inertia with pilot
bored coupling
[kgm
2
]
d
1
d
2
D
1
D
2
D
3
D
4
l
1
l
2
l
3
l
4
E
L
L
1
z
M
J
1
J
2
42-130
42
42
90
65
78
131
42
42
45
37 34 118
98
6
M6
3.4
0.003
0.001
65-180
65
65
130
96
110
180
60
55
55
47 30 145 122
8
M10
9.0
0.014
0.006
80-225
75
80
145 124
120
225
70
90
77
51 50 210 158 10 M12
18.9
0.035
0.029
100-305
100
100
200 152
175
305
90
110
90
73 58 258 187 16 M12
40.2
0.152
0.087
125-365
125
125
235 192
205
365 120 140 150 90 68 328 240 12 M16
75.0
0.36
0.26
Table 4: Technical data - HEW Compact
Size
Elastomer
hardness
[Shore A]
Torque
Perm.
operating
speed n
max.
[rpm]
Perm. damping
power P
KW
[W]
C
dyn.
bei
60 °C
[Nm/rad]
Relative
damping
Resonance
factor
V
R
2
/
Radial
spring
stiffness C
r
[N/mm]
T
KN
[Nm]
T
K max.
[Nm]
T
KW
[Nm]
60
°C
80
°C
90
°C
42
T50
200
400
50
7300
24
12
6
780
0.6
10.5
178
T65
270
540
68
2400
0.8
7.9
600
T70
320
640
80
2900
1.2
5.2
710
65
T50
550
1100
138
5500
48
24
12
2850
0.6
10.5
379
T65
740
1500
185
7800
0.8
7.9
955
T70
860
1700
215
9500
1.2
5.2
1240
80
T50
1250
2500
313
4400
96
48
24
5000
0.6
10.5
420
T65
1600
3200
400
13000
0.8
7.9
1090
T70
1900
3800
475
16500
1.2
5.2
1450
100
T50
2750
5500
688
3200
156
78
39
17000
0.6
10.5
760
T65
3900
7800
975
44000
0.8
7.9
1850
T70
4500
9000
1125
50000
1.2
5.2
2250
125
T40
5500
11000
1375
2900
192
96
48
15000
0.6
10.5
476
T50
7500
15000
1875
25000
0.8
7.9
750
T65
8400
16800
2100
62000
1.2
5.2
1930
1
Technical data
