Firestone EMDG198 manual Style Two Ply Bellows, 19.0 lbs

Page 66

28

Description

Assembly Order No.

RECOMMENDED

AIRMOUNT

DESIGN HEIGHT

Static Data

5526

Style

28

Two

Ply

Bellows

Ribbed neck aluminum bead rings (equal spacing),

17/8 bolts, nuts, washers

Ribbed neck aluminum bead rings (unequal spacing) 17/8 b,n,w

Ribbed neck aluminum bead rings (equal spacing) 11/4 b,n,w

Rolled plate assembly, 1/2 blind but 3/4 NPT

Rubber bellows only

WO1-358-7191

WO1-358-7194

WO1-358-7192

WO1-358-7271

WO1-358-7925

25

24

23

22

21

9.5 INCHES

Do not use Airstroke in shaded area without consulting Firestone

25

120 Psig

Assembly weight

 

19.0 lbs

Force to collapse to minimum height (@ 0 PSIG)

....... 38 lbs.

 

 

 

 

 

 

 

 

 

 

 

 

Style 201

Ribbed neck aluminum bead

 

 

 

High

 

 

 

 

rings (equal spacing)

WO1-358-7244

Strength

Rubber Bellows Only

WO1-139-0201

 

Bellows

18 (3/8-24) BOLTS

EACH RING

28-32 FT. LBS.

TORQUE

13.81 BOLT CIRCLE DIA.

17.4 MAX O.D.

AT 100 PSIG

HEIGHT

VOLUME (WITHOUT BUMPER) CU IN. x 100

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Volume 100 Psig

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

 

100 Psig

 

 

 

 

 

 

 

 

 

 

 

 

 

1000

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

x

 

 

 

 

 

 

 

 

 

80 Psig

 

 

 

 

LBS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FORCE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60 Psig

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40 Psig

5

20 Psig

15.12 DIA.

NOTE: A bead ring part is shown. This part is also avail- able with rolled plates. See page 11 for explanation.

Dynamic Characteristics at 9.5 in. Design Height

(Required for Airmount isolator design only)

Volume @ 100 PSIG = 1,596 in3

Natural

 

 

 

Frequency

Gage

 

Spring

 

 

 

Pressure

Load

Rate

CPM

HZ

(PSIG)

(lbs.)

(lbs./in.)

 

 

 

 

 

 

 

40

4,590

1,553

109

1.82

 

 

 

 

 

60

7,010

2,125

103

1.72

 

 

 

 

 

80

9,590

2,779

101

1.68

 

 

 

 

 

100

12,120

3,471

100

1.67

 

 

 

 

 

66

MAX. HT.

 

 

 

 

 

 

 

 

MIN. HT.

12

11

10

9

8

7

6

5

4

3.3

HEIGHT IN.

See page 12 for instructions on how to use chart.

Force Table (Use for Airstroke® actuator design)

 

Volume

 

 

Pounds Force

 

 

Assembly

@ 100

 

 

 

 

 

 

 

 

 

 

Height

PSIG

@20

@40

@60

@80

@100

(in.)

(in3)

PSIG

PSIG

PSIG

PSIG

PSIG

10.01,658 2,090 4,150 6,410 8,780 11,100

9.01,529 2,500 5,000 7,550 10,290 13,010

8.01,384 2,840 5,700 8,530 11,530 14,550

7.01,224 3,110 6,250 9,340 12,580 15,790

6.01,053 3,330 6,650 9,940 13,380 16,760

5.0871 3,590 7,130 10,690 14,380 18,010

4.0679 3,820 7,570 11,360 15,270 19,130

Page 65 Page 67
Image 66
Page 65 Page 67
Contents Irmount R Table of Contents IntroductionAdvantages of Firestone Airstroke Actuators Advantages of Firestone Airmount Isolators AIR Spring Bellows ConstructionEND Closure Options Convoluted AIR SpringsReversible Sleeve AIR Springs UNC Thread Firestone 16 UNC To Air Supply Blind Nut DeepTightening Torque On the blind nut 15 to 20 ft.-lbs Attach the air spring, a Stud Adapter is available fromSteel Bead Rings Nuts and Lockwashers are included withLarge Parts with Aluminum Bead Rings Standard Bolt Length InstallationMaterial 16-24 UNFLarge Convoluted AIR Springs 9mm752 180 HOW to USE Static Data ChartAirstroke Actuation 349Airmount Isolation Internal Rubber BumpersPressure TemperatureMedia ContaminatesDown and UP Stops Airstroke ActuationSelection ReturnStacking Horizontal MisalignmentDesign Envelope Fail Safe DevicesStyle TE StyleAirstroke Actuator Problem Solvers Forming Press Vertical Actuated Drive Table Scissor Lift Airmount Vibration Isolation Selection and Isolation FormulaDynamic Spring Rate Formula Natural Frequency FormulaCenter of Gravity Lateral Rates and StabilityHeight Lateral Rate Vertical Rate Isolating AN Unbalanced Mass Safety StopsInitial Installation LOW Pressure OperationDamping Plumbing SystemsDescription Order No Isolation Chart Hertz CPM ResonancePercent Airmount Isolation Problem Solvers Airmount Isolation Problem Solvers Miscellaneous Applications Miscellaneous Problem Solvers Miscellaneous Problem Solvers 470 410 360 450 400600 500 10.8Type 3 bead plate Type 1 bead plateType 2 bead plate Type 4 bead ring Type 5 rolled plateShaded area without Dynamic Characteristics at 2.5 in. Design Height1M1A Consulting Firestone1M1A-1 DescriptionStatic Data Ply Brass studs WO2-358-3004 2M1AStyle NPT, each end 2M1A Plastic studs WO2-358-3002 Throughout the stroke2M2A Style Blind nut,1/8 NPT 2M2A Plastic studs WO2-358-3008Psig Blind nuts lower plate Style Blind nuts, 1/4 NPT Blind nuts, 3/4 NPTNPT only upper plate Rubber bellows onlyShaded area 25 lbs131 Style Blind nuts, 1/4 NPT 131 Blind nuts, 3/4 NPT32 lbs 110 WO1-358-0112Rubber bellows only WO1-358-0100 116 StrengthWO1-358-7606 Area without Consulting Firestone Dynamic Characteristics at 5.5 in. Design Height116-1 37 lbsVolume 115Dynamic Characteristics at 5.0 in. Design Height WO1-358-7023Rubber bellows only WO1-358-0134 19-.75 Style Blind nuts, 1/4 NPT WO1-358-7040 19-.7510.0 lbs 113 14.5 lbs113-1 Style Blind nuts, 3/4 NPT WO1-358-8160 128-1 High Strength15.2 lbs Dynamic Characteristics at 6.0 in. Design Height 17.1 lbsFrequency 119 Do not use Airstroke13.2 lbs Static Data Description Able with rolled plates. See page 11 for explanationRolled Plate Assembly Ply 126Bellows Blind nuts, 3/4 NPT WO1-358-7726 Rubber bellows only High Strength WO1-358-014724.5 lbs 148-1 This bead ringPly NPT both ends No blind nutsNo girdle hoop 255-1.5 50 lbsAble with bead rings. See pages 8-10 for explanation Dynamic Characteristics at 6.5 in. Design Height224 14 lbsRubber bellows only WO1-358-0142 Style Blind nuts, 1/4 NPT WO1-358-7325Blind nuts, 3/4 NPT WO1-358-7327 Shaded area without Consulting FirestoneDynamic Characteristics at 8.5 in. Design Height X10020-2 UseDynamic Characteristics at 9.5 in. Design Height Style Blind nuts, 1/4 NPT WO1-358-7444 22-1.5 Dynamic Characteristics at 10.5 in. Design Height22-1.5 12.9 lbs100x 21-2 Minimum heightStyle Blind nuts, 1/4 NPT Dynamic Characteristics at 11.25 in. Design Height233-2 233-2 Blind nuts, 1/4 NPT Two Rubber bumperStyle Two Ply Bellows 19.0 lbs8 bolts, nuts, washers WO1-358-7227 203Style Ribbed neck aluminum bead 203 Rings equal spacing Ribbed neck aluminum bead PlyWO1-358-7239 Rubber bellows only WO1-139-020728.8 lbs 200 Rings equal spacing 200Style WO1-358-7775215 Rings equal spacing 215Style Ribbed neck aluminum bead WO1-358-7301 Ribbed neck aluminum bead Bellows72.5 lbs Bead ring Dynamic Characteristics at 11.0 in. Design Height248-2 Force to collapse to minimum height @ 0 PSIG.... lbsDynamic Characteristics at 13.5 in. Design Height 35220.3 lbs Style Blind nuts, 1/4 NPT 313 Dynamic Characteristics at 13.0 in. Design Height313 46 lbsDynamic Characteristics at 14.70 in. Design Height 333312 WO1-358-7760WO1-358-8004 323 Rubber bellows only WO1-358-7921Do not Rubber bellows only WO1-358-0987 Dynamic Characteristics at 14.0 in. Design Height320 WithoutWO1-358-7306 Dynamic Characteristics at 15.0 in. Design Height321 Rubber bellows only WO1-358-7919348-3 1X84D Style Thin wall assembly 1X84D-1 Without cap WO1-358-9188Dynamic Characteristics at 8.0 in. Design Height With cap dotted line WO1-358-91904001 Style Blind nut, 1/8 NPT WO2-358-40017002 Style Blind nut, 1/8 NPT WO2-358-70027010 Style Blind nut, 1/8 NPT WO2-358-70107012 Style Blind nut, 1/8 NPT WO2-358-70121T12E-3 Ring bolts, nuts, washers notPly Included, use cap screws WO1-358-8118 1T14C-1 1T14C-3 Style Blind nuts, 1/4 NPT WO1-358-5405 1T14C-3Than 10 Psig internal pressure 1T14C-7 Style Blind nuts, 1/4 NPT WO1-358-5743 1T28C-7 High StrengthDynamic Characteristics at 7.0 in. Design Height 10.4 lbs1T15S 13.7 lbsStyle Blind nuts, 1/4 NPT WO1-358-9414 1T15L-4 15.5 lbsAvailable with a bead ring. Bolts are not included Dynamic Characteristics at 7.5 in. Design HeightStatic Data 1401T15M-2 WO1-358-9053 Two Blind nuts, 3/4 NPT WO1-358-9054WO1-358-9099 Dynamic Characteristics at 12.5 in. Design Height 1T15M14.3 lbs Assembly weight bead plate version, no bumper .... .7 lbs Blind nuts, 3/4 NPT piston Not included WO1-358-073018.0 lbs Blind nuts, 3/4 NPT WO1-358-9172 Style Blind nuts, 1/4 NPT WO1-358-91481T19L-7 Blind nuts, 1/4 NPT, bumper WO1-358-9149 Ply Blind nuts, 3/4 NPT, bumper WO1-358-91601T19L 22.6 lbsIndex Airstroke Actuator Design Parameter Worksheet Airmount Isolator Design Parameter Worksheet For Vibration IsolationAirstroke
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