See data in:

Wire rope isolators: 'Helical'

DEFINITION
series FH64
  • 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 / -290F 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)

FH64

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

All stainless steel: CBSS

Other materials on request
Model

height

H (in)

width

W (in)

weight

(lbs)

-24
3.9
4.5
9.4
-28
4.1
4.9
10
-32
4.3
5.3
11
-34
4.6
5.7
11
-36
4.9
6.3
12
-44
5.3
6.9
13
-46
5.7
7.3
14
-48
6.3
7.9
16
-50
6.9
8.5
17
Interfaces

fixtures holes D

Bar 2
Bar 1
ø 0.41 in through holes
ø 0.41 in through holes counter-sunk 82°
3/8 - 24 inserts
ø 0.41 in through holes
T2
not standard
not standard
ø 0.41 in through holes counter-sunk 82°
TC
C2
not standard
3/8 - 24 inserts
TI
CI
I2
F
H
6
4

Serie: FH64

'Helical' mount from the FH64 series

-
2
4

Model: -24

height: 3.9in
width: 4.5in
weight: 9.4lbs

0
8

Loops: 08

Serie standard is 08 loops

C
I

Interface: CI

ø 0.41 in through holes counter-sunk 82° in bar 1,
3/8 - 24 inserts in bar 2

Wire rope isolators: 'Helical'

PERFORMANCE DATA
series FH64

Compression and tension

FH64 Series
Model
-24
-28
-32
-34
-36
-44
-46
-48
-50
1. Max Static
F lbf
2800
2300
2000
1700
1400
1100
1000
890
780
d in
0.23
0.27
0.31
0.35
0.41
0.47
0.54
0.63
0.73
2. Max Shock
F lbf
8300
6900
5900
5000
4100
3400
3100
2700
2400
d in
1.2
1.5
1.7
1.9
2.2
2.6
2.9
3.4
4.0
3. Max Vibration
2a in
0.14
0.16
0.18
0.21
0.24
0.28
0.32
0.38
0.44
f Hz
7.0
6.5
6.1
5.7
5.3
5.0
4.6
4.2
3.9
1. Max Static
F lbf
2800
2300
2000
1700
1400
1100
1000
890
780
d in
0.20
0.24
0.28
0.32
0.38
0.44
0.49
0.55
0.61
2. Max Shock
F lbf
31000
27000
23000
20000
17000
14000
12000
10000
8600
d in
0.94
1.2
1.4
1.6
2.0
2.3
2.5
2.7
2.9
3. Max Vibration
2a in
0.10
0.13
0.15
0.18
0.22
0.26
0.27
0.29
0.32
f Hz
9.1
8.2
7.6
7.1
6.5
6.0
5.7
5.4
5.1

Compression/roll 45° - Tension/roll 45°

FH64 Series
Model
-24
-28
-32
-34
-36
-44
-46
-48
-50
1. Max Static
F lbf
2100
1700
1500
1300
1000
850
770
670
590
d in
0.36
0.43
0.50
0.57
0.67
0.78
0.87
1.0
1.1
2. Max Shock
F lbf
5600
4600
3900
3400
2800
2300
2100
1800
1600
d in
1.9
2.2
2.5
2.9
3.3
3.8
4.4
5.2
6.0
3. Max Vibration
2a in
0.20
0.24
0.27
0.32
0.36
0.42
0.48
0.57
0.65
f Hz
5.9
5.4
5.1
4.8
4.5
4.2
3.9
3.5
3.2
1. Max Static
F lbf
2100
1700
1500
1300
1000
850
770
670
590
d in
0.26
0.31
0.36
0.42
0.50
0.58
0.64
0.72
0.81
2. Max Shock
F lbf
16000
13000
12000
10000
8600
7200
6200
5100
4300
d in
1.1
1.3
1.6
1.8
2.3
2.7
2.8
3.1
3.3
3. Max Vibration
2a in
0.12
0.15
0.18
0.20
0.25
0.29
0.31
0.34
0.36
f Hz
8.1
7.4
6.8
6.3
5.8
5.4
5.1
4.8
4.6

Shear or Roll

FH64 Series
Model
-24
-28
-32
-34
-36
-44
-46
-48
-50
1. Max Static
F lbf
1400
1200
980
840
680
570
520
450
390
d in
0.29
0.35
0.41
0.48
0.56
0.66
0.76
0.91
1.1
2. Max Shock
F lbf
9000
7500
6300
5300
4400
3600
3100
2500
2100
d in
1.3
1.6
1.8
2.1
2.5
3.0
3.2
3.6
4.0
3. Max Vibration
2a in
0.14
0.17
0.20
0.23
0.28
0.32
0.35
0.40
0.45
f Hz
6.7
6.1
5.7
5.3
4.9
4.5
4.3
4.0
3.8
  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