Firestone EMDG198 - Manual (Page 90)

Description Assembly Order No.
Blind nuts, 1/4 NPT WO1-358-9048
Blind nuts, 1/4 NPT, bumper WO1-358-9049
Blind nuts, 3/4 NPT WO1-358-9051
Assembly weight .......................................................13.7 lbs.
8
7
6
5
4
3
2
1
0
MAX. HT.
8
7
6
5
4
3
2
1
0
MIN. HT.
19 17 15 13 6 11
BUMPER CONTACT
6.4 IN.
9 7
60 Psig
20 Psig
100 Psig
40 Psig
120 Psig
80 Psig
Do not use Airstroke in
shaded area without
consulting Firestone
Volume
100 Psig
CONSULT FIRESTONE
BEFORE USING AS
AIRMOUNT
RECOMMENDED
AIRMOUNT
DESIGN HEIGHT
12.0 INCHES
Static Data
7597
HEIGHT IN.
OPTIONAL
BUMPER
HEIGHT
11.1 MAX O.D.
AT 100 PSIG
9.50 DIA.
3/8-16 BLIND NUTS
(5/8 DEEP) 1/4 OR 3/4 NPT
AIR INLET
6.20
2.88
4.12
9.00 DIA.
1/2-13 THREADED HOLE
(7/8 DEEP)
(TWO IN PISTON)
15-20 FT. LBS.
TORQUE
25-30 FT. LBS.
TORQUE
NOTE: Bellows will not compress properly with less
than 20 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.
See page 12 for instructions on how to use chart.
V
OLUME (WITHOUT B
UMPER) CU IN. x 100
FORCE LBS x 1000
Style
1T15S-6
Two
Ply
Bellows
Dynamic Characteristics at 12.0 in. Design Height
(Required for Airmount isolator design only)
Volume @ 100 PSIG = 625 in 3
Gage Spring
Pressure Load Rate
(PSIG) (lbs.) (lbs./ in.)
40 2,040 363 79 1.32
60 3,140 513 76 1.26
80 4,220 657 74 1.23
100 5,340 813 73 1.22
Natural
Frequency
CPM HZ
Force Table (Use for Airstroke ® actuator design)
Volume Pounds Force
Assembly @ 100
Height PSIG @20 @40 @60 @80 @100
(in.) (in 3 ) PSIG PSIG PSIG PSIG PSIG
16.0 834 830 1,580 2,140 2,860 3,600
14.0 739 1,010 1,980 2,930 3,980 5,000
12.0 625 980 2,040 3,140 4,220 5,340
10.0 509 1,030 2,100 3,160 4,270 5,410
8.0 392 1,280 2,380 3,520 4,690 5,930
1T15S-6
90