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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 />

1/8 NPT<br />

AIR INLET<br />

Recommended<br />

CONSULT FACTORY<br />

Design BEFORE PositionUSING StaticAS<br />

Pressure AIRMOUNT 0-100 psi<br />

6<br />

Volume<br />

100 Psig<br />

Description<br />

Order Order No. No.<br />

StyleBlind Blind nuts, Description nuts, 1/4 1/4 NPT NPT WO1-358- Assembly Order No.<br />

Style<br />

Blind Blind nuts, nut,1/8 nuts, 1/4 1/4 NPT, NPT, NPT, bumper bumper WO1-358-<br />

2M2A Two Blind plastic Blind nuts, nuts, studs 3/4 3/4 NPT NPT WO1-358- WO2-358-3008<br />

Ply<br />

Blind nuts, 3/4 NPT, bumper<br />

Bellows<br />

Two Blind nuts, 3/4 NPT, bumper WO1-358-<br />

Ply Steelbutton head head bead bead ring ring<br />

Bellows 1 7 /81bolts, 7 bolts, nuts, nuts, washers washers WO1-358-<br />

Assembly Assembly weight weight ............................................................... . . . . . . . . . . . . . . . . . . . . . . . . . 0.15 lbslbs.<br />

Force to collapse to minimum height (@ 0 PSIG). . . 5 lbs.<br />

RECOM- RECOMMENDED<br />

1<br />

MENDED AIRMOUNT Static Data<br />

AIR- DESIGNHEIGHT<br />

B9779<br />

MOUNT 1.8 INCHES<br />

DESIGN<br />

30<br />

Do not use <strong>Air</strong>stroke in<br />

shaded area without<br />

consulting <strong>Firestone</strong><br />

2M2A<br />

100 Psig<br />

25<br />

4<br />

20<br />

5/8-11<br />

100-130 IN. LBS.<br />

TORQUE<br />

2.3 MAX O.D.<br />

AT 60 PSIG<br />

1.34 DIA.<br />

1.03<br />

HAND TIGHT<br />

PLUS 1 TURN<br />

VOLUME CU IN.<br />

80 Psig<br />

60 Psig<br />

15<br />

FORCE LBS x x 1000<br />

2<br />

40 Psig<br />

10<br />

HEIGHT<br />

.28<br />

20 Psig<br />

5<br />

5/16-18<br />

30-50 IN. LBS.<br />

TORQUE<br />

1.34 DIA.<br />

NOTE: This <strong>Air</strong>stroke actuator must be guided<br />

NOTE: throughout Bellows the stroke. will not compress properly with less<br />

than NOTE: 10The PSIG2M2A internal is laterally pressure. unstable when used<br />

NOTE: unsupported This part as an is also isolator. available Contact with<strong>Firestone</strong> an upperfor bead use<br />

ring isolation (rather applications.<br />

than end plate.) SEE PAGE 9.<br />

Dynamic Characteristics at at1.8 in. in. Design Heights<br />

(Required for <strong>Air</strong>mount isolator design only)<br />

Volume @ 100 PSIG = 4.39 in 3 in 3<br />

Natural<br />

Gage<br />

Spring<br />

Frequency<br />

Pressure Load Rate<br />

(PSIG) (lbs.) (lbs./in.)<br />

CPM<br />

HZ<br />

40 95 122 213 3.55<br />

60 140 175 210 3.51<br />

80 184 230 210 3.51<br />

100 228 289 211 3.53<br />

0<br />

MAX. HT.<br />

2.6<br />

2 1<br />

MIN. HT.<br />

1.2<br />

HEIGHT IN.<br />

See page 12 for instructions on how<br />

SEE<br />

to use<br />

PAGE<br />

chart.<br />

12 for<br />

Force Force Table Table (Use (Use for for <strong>Air</strong>stroke actuator design) design)<br />

Volume Volume<br />

Pounds Pounds Force Force<br />

Assembly Assembly @ 100<br />

@ 100 60<br />

Height Height PSIG PSIG @20 @20 @40 @40 @60 @60 @80 @80 @100 @100<br />

(in.) (in.) (in 3 )(in 3 ) PSIG PSIG PSIG PSIG PSIG PSIG PSIG PSIG PSIG PSIG<br />

2.2 5.37 40 76 110 140 160<br />

2.0 4.88 44 88 127 167 205<br />

1.8 4.39 52 95 140 184 228<br />

1.6 3.90 52 97 144 192 240<br />

1.4 3.42 52 99 148 196 242<br />

1.2 2.93 52 98 148 196 242<br />

0<br />

Buy Online at www.<strong>MRO</strong><strong>Stop</strong>.com<br />

37

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