Firestone Air Springs Catalog - MRO Stop
Firestone Air Springs Catalog - MRO Stop
Firestone Air Springs Catalog - MRO Stop
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Buy Online at http://www.mrostop.com/products/pneumatics/air-springs/firestone-air-springs.html<br />
333<br />
Description<br />
Assembly Order No.<br />
Style Blind nuts, 1/4 NPT WO1-358-7845<br />
333 Blind nuts, 1/4 NPT, bumper WO1-358-7838<br />
Two Blind nuts, 3/4 NPT WO1-358-7842<br />
Ply<br />
Blind nuts, 3/4 NPT, bumper WO1-358-7849<br />
Bellows<br />
Countersunk steel bead ring<br />
1 3 /4 bolts, nuts, washers WO1-358-7830<br />
Rubber bellows only WO1-358-7019<br />
Assembly weight ...................................................... 24.6 lbs.<br />
Force to collapse to minimum height (@ 0 PSIG)...... 65 lbs.<br />
3/8-16 BLIND NUTS<br />
(5/8 DEEP)<br />
6.25<br />
15.2 MAX O.D.<br />
AT 100 PSIG<br />
OPTIONAL<br />
BUMPER<br />
3.125<br />
1/4 NPT<br />
AIR INLET<br />
HEIGHT<br />
6.25<br />
CONSULT FIRESTONE<br />
BEFORE USING AS<br />
AIRMOUNT<br />
VOLUME (WITHOUT BUMPER) CU IN. x 100<br />
22<br />
20<br />
18<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
Volume<br />
100 Psig<br />
RECOMMENDED<br />
AIRMOUNT<br />
DESIGN HEIGHT<br />
14.7 INCHES<br />
Do not use <strong>Air</strong>stroke in<br />
shaded area without<br />
consulting <strong>Firestone</strong><br />
Recommended<br />
Design Position Static<br />
Pressure 0-100 psi<br />
60 Psig<br />
40 Psig<br />
Static Data<br />
8695<br />
120 Psig<br />
100 Psig<br />
80 Psig<br />
20 Psig<br />
22<br />
20<br />
18<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
FORCE LBS x 1000<br />
2<br />
2<br />
11.31 DIA.<br />
NOTE: A bead plate part is shown. This part is also available<br />
with bead rings. See pages 8-10 for explanation.<br />
Dynamic Characteristics at 14.70 in. Design Height<br />
(Required for <strong>Air</strong>mount isolator design only)<br />
Volume @ 100 PSIG = 1,786 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 3,282 685 86 1.43<br />
60 5,167 933 80 1.33<br />
80 7,000 1,179 77 1.28<br />
100 8,940 1,425 75 1.25<br />
0<br />
MAX. HT.<br />
MIN. HT.<br />
20 18 16 14 12 10 8 6 4.5<br />
HEIGHT IN.<br />
Bumper Contact<br />
(4.75)<br />
Seepage12 for instructions on how to usechart.<br />
ForceTable(Usefor <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 />
16.0 1,904 1,338 2,866 4,524 6,241 8,062<br />
14.0 1,718 1,706 3,478 5,388 7,325 9,338<br />
12.0 1,507 1,981 3,955 6,083 8,200 10,405<br />
10.0 1,274 2,208 4,376 6,698 9,003 11,400<br />
8.0 1,022 2,389 4,733 7,220 9,710 12,278<br />
6.0 754 2,574 5,087 7,724 10,396 13,139<br />
4.0 473 3,049 5,871 8,787 11,827 14,918<br />
0<br />
Buy Online at www.<strong>MRO</strong><strong>Stop</strong>.com<br />
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