Wire rope isolator

DEFINITION
series HH18
  • All metal multidirectional anti-vibration/shock mounts
  • Exceptional reliability and long life
  • High damping
  • No aging
  • Corrosion resistant
  • Unequalled temperature range : - 180°C to 300°C (-290°F to 570°F)
  • Great adaptability/versatility

Specials on request

(material size and number of loops, etc.)

Dimensions are in milimeters. For reference only

Series

Materials and finishes
(meets RoHS requirements)

HH18

Cable:
stainless steel
(galvanized available)
Retainer bars:
aluminium alloy/SurTec
Screws:
alloy steel/zinc plate
Inserts:
stainless steel.
All stainless steel
version HHSS18

Other materials on request
Model

height

h (mm)

width

w (mm)

weight

(kg)

-12
133
172
6,3
-15
147
187
6,8
-17
163
205
7,4
-20
182
225
8,1
-30
203
249
8,9
-40
228
276
9,8
-50
256
308
10,9
Interfaces

fixtures holes D

Bar 2
Bar 1
2 through holes ø17,5mm
2 through holes ø17,5mm countersunk 90°
2 inserts M16
2 through holes ø17,5mm
TM2
not standard
not standard
2 through holes ø17,5mm countersunk 90°
TCM
CM2
not standard
2 inserts M16
TIM
CIM
IM2
H
H
1
8

Serie: HH18

'Half-Helical' mount from the HH18 series

-
1
2

Model: -12

height: 133mm
width: 172mm
weight: 6,3kg
loops: serie standard is 04 loops

C
I
M

Interface: CIM

2 through holes ø17,5mm countersunk 90° in bar 1,
2 inserts M16 in bar 2

Wire rope isolator

PERFORMANCE DATA
series HH18

Compression and tension

HH18 Series
Model
-12
-15
-17
-20
-30
-40
-50
1. Max Static
F daN
983
848
713
598
491
404
327
d mm
8,1
10,5
13,1
16,3
19,8
23,9
28,6
2. Max Shock
F daN
2949
2546
2140
1796
1475
1212
983
d mm
44
56
71
88
107
129
154
3. Max Vibration
2a mm
4,8
6,2
7,8
9,7
11,8
14,3
17,0
f Hz
6,1
5,3
4,7
4,2
3,8
3,4
3,1
1. Max Static
F daN
983
848
713
598
491
404
327
d mm
8,1
10,0
11,9
14,1
16,6
19,5
22,8
2. Max Shock
F daN
13520
10757
8569
6810
5437
4323
3444
d mm
47
52
60
68
78
89
103
3. Max Vibration
2a mm
5,2
5,8
6,7
7,5
8,6
9,8
11,4
f Hz
6,9
6,4
5,8
5,4
5,0
4,6
4,3

Compression/roll 45° - Tension/roll 45°

HH18 Series
Model
-12
-15
-17
-20
-30
-40
-50
1. Max Static
F daN
737
636
535
449
368
303
245
d mm
11,5
14,7
18,5
22,9
27,8
33,7
40,3
2. Max Shock
F daN
1898
1618
1348
1120
915
747
604
d mm
66
85
106
132
160
194
232
3. Max Vibration
2a mm
7,3
9,4
11,7
14,6
17,7
21,4
25,5
f Hz
5,2
4,5
4,0
3,5
3,2
2,9
2,6
1. Max Static
F daN
737
636
535
449
368
303
245
d mm
11,5
14,7
18,5
21,8
25,8
30,2
35,5
2. Max Shock
F daN
6704
5304
4208
3330
2652
2103
1673
d mm
53
60
69
77
89
102
117
3. Max Vibration
2a mm
5,9
6,6
7,6
8,6
9,9
11,2
13,0
f Hz
6,3
5,8
5,3
4,9
4,5
4,2
3,9

Shear or Roll

HH18 Series
Model
-12
-15
-17
-20
-30
-40
-50
1. Max Static
F daN
491
424
356
299
245
202
163
d mm
15,4
19,8
24,9
30,8
37,4
45,3
54,1
2. Max Shock
F daN
3774
2901
2242
1736
1356
1057
829
d mm
55
66
78
92
109
128
151
3. Max Vibration
2a mm
6,1
7,3
8,7
10,2
12,1
14,2
16,6
f Hz
5,6
5,0
4,5
4,1
3,8
3,5
3,2
  1. Max static load (F) with corresponding deflection (d)
  2. Max shock load (F) with corresponding deflection (d)
  3. Uncoupled resonant frequency (f) under max static loading 1. and max peak to peak sinusoidal vibration input (2a)

*IMPORTANT: Performance characteristics are given here for reference only. They can be increased under specific conditions. Contact us

Typical shock/vibration specifications:

Air AIR 7306, MIL-E-5400, MIL-C-172, MIL-STD-810
Ground Forces GAM EG13A, SEFT 001, MIL-STD-810, VG 9533
Marine GAM EG13C, IT25-21/96-31/15-86, MIL-S-167, MIL-S-901, STANAG 042, BV 043.73, BV 044
Others GAM EMB1, GAM EMBT4, DEF STAN 07-55, IEC 571, FINABEL 2C