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Wire rope isolator

DEFINITION
series HH20
  • 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 inches. For reference only

Series

Materials and finishes
(meets RoHS requirements)

HH20

Cable:
stainless steel
galvanized available: HHG
Retainer bars:
aluminium alloy/
SurTec
Screws:
alloy steel/zinc plate
Inserts:
stainless steel.

All stainless steel: HHSS

Other materials on request
Model

height

H (in)

width

W (in)

weight

(lbs)

-10
7,1
8,3
26
-12
8,5
9,8
31
-15
9,3
10,6
33
Interfaces

fixtures holes D

Bar 2
Bar 1
ø 0.79 in through holes
ø 0.79 in through holes countersunk 82°
3/4 - 10 inserts
ø 0.79 in through holes
T2
not standard
not standard
ø 0.79 in through holes countersunk 82°
TC
C2
not standard
3/4 - 10 inserts
TI
CI
I2
H
H
2
0

Serie: HH20

'Half-Helical' mount from the HH20 series

-
1
0

Model: -10

height: 7,1in
width: 8,3in
weight: 26lbs
loops: serie standard is 04 loops

C
I

Interface: CI

ø 0.79 in through holes countersunk 82° in bar 1,
3/4 - 10 inserts in bar 2

1
ISO 9001 ROHS Compliant

Wire rope isolator

PERFORMANCE DATA
series HH20

Compression and tension

HH20 Series
Model
-10
-12
-15
1. Max Static
F lbf
3400
2400
2000
d in
0,50
0,73
0,86
2. Max Shock
F lbf
10000
7300
6100
d in
2,7
4,0
4,6
3. Max Vibration
2a in
0,30
0,44
0,51
f Hz
5,6
4,6
4,2
1. Max Static
F lbf
3400
2400
2000
d in
0,40
0,55
0,64
2. Max Shock
F lbf
36000
24000
20000
d in
1,8
2,4
2,8
3. Max Vibration
2a in
0,20
0,26
0,30
f Hz
7,2
6,2
5,7

Compression/roll 45° - Tension/roll 45°

HH20 Series
Model
-10
-12
-15
1. Max Static
F lbf
2500
1800
1500
d in
0,73
0,91
1,1
2. Max Shock
F lbf
6700
4700
4000
d in
4,0
6,0
7,0
3. Max Vibration
2a in
0,44
0,65
0,77
f Hz
4,1
3,5
3,2
1. Max Static
F lbf
2500
1800
1500
d in
0,51
0,73
0,84
2. Max Shock
F lbf
18000
12000
10000
d in
2,1
2,7
3,2
3. Max Vibration
2a in
0,23
0,30
0,35
f Hz
5,8
5,0
4,7

Shear or Roll

HH20 Series
Model
-10
-12
-15
1. Max Static
F lbf
1700
1200
1000
d in
0,58
0,96
1,1
2. Max Shock
F lbf
10000
6400
5200
d in
2,6
3,7
4,3
3. Max Vibration
2a in
0,29
0,41
0,47
f Hz
2,0
1,8
1,7
  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
Sept. 2, 2026
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