Height in – Firestone EMDG198 User Manual
Page 83
Dynamic Characteristics at 8.0 in. Design Height
(Required for Airmount isolator design only)
Volume @ 80 PSIG = 58 in
3
Gage
Spring
Pressure
Load
Rate
(PSIG)
(lbs.)
(lbs./ in.)
40
280
62
88
1.47
60
440
89
84
1.40
80
600
116
83
1.38
100
810
107
68
1.13
Description
Assembly Order No.
Blind nut, 1/8 NPT
WO2-358-7010
Assembly weight ........................................................ 1.6 lbs.
Natural
Frequency
CPM
HZ
9 8 7 6 5
MAX. HT.
9
8
7
6
5
4
3
2
1
0
60 Psig
20 Psig
100 Psig
80 Psig
40 Psig
Volume
80 Psig
Do not use Airstroke in
shaded area without
consulting Firestone
1 2 1 1 1 0
9
8
7
6
5
4
3
2
1
0
MIN. HT.
5.75
CONSULT FIRESTONE
BEFORE USING AS
AIRMOUNT
RECOMMENDED
AIRMOUNT
DESIGN HEIGHT
8.0 INCHES
Static Data
8612
HEIGHT IN.
HEIGHT
4.0 MAX O.D.
AT 80 PSIG
12-18 FT. LBS.
TORQUE
1/2-13 THREADED HOLE
(.80 DEEP)
2.76 DIA.
1/8 NPT
AIR INLET
2.13 DIA.
25-30 FT. LBS.
TORQUE
.62
3/4-16
NOTE: Bellows will not compress properly with less
than 10 PSIG internal pressure.
See page 12 for instructions on how to use chart.
V
OLUME (WITHOUT B
UMPER) CU IN. x 10
FORCE LBS x 100
Style
7010
Two
Ply
Bellows
Force Table (Use for Airstroke
®
actuator design)
Volume
Pounds Force
Assembly
@ 80
Height
PSIG
@20
@40
@60
@80
@100
(in.)
(in
3
)
PSIG
PSIG
PSIG
PSIG
PSIG
10.0
75
150
310
480
650
880
9.0
67
140
300
470
630
870
8.0
58
140
280
440
600
810
7.0
50
130
270
430
580
740
83
7010