Firestone EMDG198 User Manual page 86

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1T14C-1
Description
Blind nuts, 1/4 NPT
Style
1T14C-1
Blind nuts, 1/4 NPT, bumper
Two
Blind nuts, 3/4 NPT
Ply
Blind nuts, 3/4 NPT, bumper
Bellows
Countersunk steel bead ring
3
1
/
bolts, nuts, washers
4
Assembly weight ........................................................ 6.5 lbs.
3/8-16 BLIND NUTS
(5/8 DEEP)
15-20 FT. LBS.
TORQUE
25-30 FT. LBS.
TORQUE
1/2-13 THREADED HOLE
(3/4 DEEP)
NOTE: Bellows will not compress properly with less
than 10 PSIG internal pressure.
NOTE: A bead plate part is shown. This part is also
available with a bead ring. Bolts are not included.
See pages 8-10 for explanation.
Dynamic Characteristics at 10.0 in. Design Height
(Required for Airmount isolator design only)
Volume @ 100 PSIG = 314 in
Gage
Pressure
Load
(PSIG)
(lbs.)
40
1,210
60
1,880
80
2,540
100
3,220
86
Assembly Order No.
WO1-358-5310
WO1-358-5311
WO1-358-5305
WO1-358-5306
WO1-358-5307
1/4 OR 3/4 NPT
AIR INLET
1.75*
*(1.50 FOR 3/4)
3.50
9.1 MAX O.D.
AT 100 PSIG
6.31 DIA.
OPTIONAL
BUMPER
HEIGHT
3.16
7.25 DIA.
3
Natural
Frequency
Spring
Rate
CPM
HZ
(lbs./ in.)
250
85
1.42
398
86
1.44
535
86
1.43
658
85
1.41
CONSULT FIRESTONE
BEFORE USING AS
AIRMOUNT
Do not use Airstroke in
shaded area without
consulting Firestone
4
Volume
100 Psig
3
2
1
0
MAX. HT.
15
13
HEIGHT IN.
See page 12 for instructions on how to use chart.
Force Table (Use for Airstroke
Volume
Assembly @ 100
Height
PSIG
@20
3
(in.)
(in
)
PSIG
12.0
376
540
11.0
347
570
10.0
314
590
9.0
280
590
8.0
246
580
7.0
211
620
6.0
176
740
RECOMMENDED
Static Data
AIRMOUNT
DESIGN HEIGHT
3019
10.0 INCHES
120 Psig
100 Psig
80 Psig
60 Psig
40 Psig
20 Psig
11
9
7
BUMPER CONTACT
®
actuator design)
Pounds Force
@40
@60
@80
@100
PSIG
PSIG
PSIG
PSIG
1,010 1,530 2,040 2,600
1,160 1,770 2,380 3,010
1,210 1,880 2,540 3,220
1,190 1,890 2,570 3,240
1,200 1,890 2,570 3,240
1,240 1,920 2,600 3,300
1,380 2,060 2,790 3,530
4
3
2
1
0
MIN. HT.
5
5.4 IN.

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