Height in – Firestone EMDG198 User Manual
Page 84
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
9.0
98
200
370
590
800
1,020
8.0
87
190
360
590
780
1,020
7.0
76
170
350
560
750
1,000
6.0
66
160
340
530
720
950
5.0
56
170
330
510
690
890
10
9
8
7
6
5
4
3
2
1
0
9 8 7 6
MAX. HT.
10
9
8
7
6
5
4
3
2
1
0
13 12 11 10
Volume
80 Psig
20 Psig
100 Psig
80 Psig
40 Psig
4
MIN. HT.
5 . 0
Do not use Airstroke in
shaded area without
consulting Firestone
60 Psig
CONSULT FIRESTONE
BEFORE USING AS
AIRMOUNT
RECOMMENDED
AIRMOUNT
DESIGN HEIGHT
8.5 INCHES
Static Data
8108
HEIGHT IN.
HEIGHT
3/4-16
5.0 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
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
Dynamic Characteristics at 8.5 in. Design Height
(Required for Airmount isolator design only)
Volume @ 80 PSIG = 93 in
3
Gage
Spring
Pressure
Load
Rate
(PSIG)
(lbs.)
(lbs./ in.)
40
360
69
82
1.37
60
590
115
83
1.38
80
800
131
76
1.27
100
1,000
184
80
1.34
Natural
Frequency
CPM
HZ
Description
Assembly Order No.
Blind nut, 1/8 NPT
WO2-358-7012
Assembly weight ........................................................ 1.8 lbs.
Style
7012
Two
Ply
Bellows
7012
84