Firestone Air Springs Catalog - MRO Stop
Firestone Air Springs Catalog - MRO Stop
Firestone Air Springs Catalog - MRO Stop
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110/70<br />
Style<br />
110/70<br />
Two<br />
Ply<br />
Bellows<br />
Description<br />
Blind nut, 1/4 NPT<br />
Assembly Order No.<br />
W26-358-9004<br />
20<br />
18<br />
CONSULT FIRESTONE<br />
BEFORE USING AS<br />
AIRMOUNT<br />
Do not use <strong>Air</strong>stroke in<br />
shaded area without<br />
consulting <strong>Firestone</strong><br />
RECOMMENDED<br />
AIRMOUNT<br />
DESIGN HEIGHT<br />
7.25 INCHES<br />
Recommended<br />
Design Position Static<br />
Pressure 0-100 psi<br />
Static Data<br />
B7173<br />
20<br />
18<br />
Assembly weight ........................................................ 2.8 lbs.<br />
1.31<br />
15-20 IN. LBS.<br />
TORQUE<br />
1.375<br />
2.75<br />
5.70 MAX O.D.<br />
AT 100 PSIG<br />
4.76 DIA.<br />
1/4 NPT<br />
AIR INLET<br />
3/8-16 UNC-2B<br />
(0.50 DEEP)<br />
0.98<br />
3.22<br />
HEIGHT<br />
VOLUME (WITHOUT BUMPER) CU IN. x 10<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
Volume<br />
100 Psig<br />
120 Psig<br />
100 Psig<br />
80 Psig<br />
60 Psig<br />
40 Psig<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
FORCE LBS x 100<br />
25-30 IN. LBS.<br />
TORQUE<br />
3.59 DIA.<br />
3/8-16 UNC-2B<br />
(0.56 DEEP)<br />
2<br />
20 Psig<br />
2<br />
NOTE: Recommended operating pressure not to<br />
exceed 100 psig.<br />
Dynamic Characteristics at 7.25 in. Design Height<br />
(Required for <strong>Air</strong>mount isolator design only)<br />
Volume @ 100 PSIG = 87 in 3<br />
Gage<br />
Spring<br />
Pressure Load Rate<br />
(PSIG) (lbs.) (lbs./in.)<br />
Natural<br />
Frequency<br />
CPM<br />
HZ<br />
40 430 132 104 1.73<br />
60 670 181 98 1.63<br />
80 910 230 94 1.57<br />
100 1160 279 92 1.53<br />
0 0<br />
11 10 9 8 7 6 5 4<br />
MAX. HT. MIN. HT<br />
HEIGHT IN.<br />
See page 12 for instructions on how to use chart.<br />
Force Table (Use for <strong>Air</strong>stroke actuator design)<br />
Volume<br />
Pounds Force<br />
Assembly @ 100<br />
Height PSIG @20 @40 @60 @80 @100<br />
(in.) (in 3 ) PSIG PSIG PSIG PSIG PSIG<br />
4.5”<br />
9 108 200 415 655 900 1145<br />
8 96 200 415 655 910 1155<br />
7 84 205 430 670 915 1160<br />
6 71 220 445 690 935 1200<br />
5 58 300 515 790 1050 1325<br />
86<br />
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