Firestone EMDG198 manual 1M1A, Shaded area without, Consulting Firestone

Page 34

-

1M1A 0

RECOMMENDED

Static Data

Description

Assembly Order No.

AIRMOUNT

DESIGN HEIGHT

8470

Style

Blind nut, 1/8 NPT,

2.5 INCHES

1M1A-0

plastic stud

WO2-358-3000

Blind nut, 1/8 NPT,

Two

Do not use Airstroke in

brass stud

WO2-358-3001

Ply

shaded area without

120 Psig

Bellows

Blind nut, 1/8 NPT, brass

consulting Firestone

stud, stainless steel ring

WO2-358-3005

14

Volume

7

Assembly weight ........................................................ 0.5 lbs.

60 Psig

Force to collapse to minimum height (@ 0 PSIG) ........ 20 lbs.

100 Psig

IN.

12

6

CU

5/16-18

BUMPER)(WITHOUT

10

80 Psig

5

100xLBSFORCE

THREADED HOLE

3-5 TURNS

(3/8 DEEP)

30-50 IN. LBS.

TORQUE

8

4

3.4 MAX O.D.

60 Psig

AT 60 PSIG

6

3

2.88 DIA.

VOLUME

40 Psig

HEIGHT

4

2

5/8-11

20 Psig

1.00

100-130 IN. LBS.

2

1

TORQUE

1/8 NPT

AIR INLET

2.40 DIA.

0

0

MAX. HT.

MIN. HT.

3 . 5

3 . 0

2 . 5

2 . 0

1 . 5

HEIGHT IN.

See page 12 for instructions on how to use chart.

Dynamic Characteristics at 2.5 in. Design Height

(Required for Airmount isolator design only)

Volume @ 60 PSIG = 9.2 in3

Natural

Force Table (Use for Airstroke® actuator design)

Volume

Pounds Force

Frequency

Gage

Spring

Assembly

@ 60

Pressure

Load

Rate

CPM

HZ

Height

PSIG

@20

@40

@60

@80

@100

(in.)

(in3)

PSIG

PSIG

PSIG

PSIG

PSIG

(PSIG)

(lbs.)

(lbs./in.)

2.0

6

110

230

340

460

580

40

210

336

235

3.92

60

330

467

224

3.73

80

450

619

220

3.67

100

570

740

214

3.57

34

Image 34

Contents Irmount R Table of Contents IntroductionAdvantages of Firestone Airstroke Actuators Advantages of Firestone Airmount Isolators AIR Spring Bellows ConstructionConvoluted AIR Springs END Closure OptionsReversible 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 FormulaLateral Rates and Stability Center of GravityHeight Lateral Rate Vertical Rate Isolating AN Unbalanced Mass Safety StopsInitial Installation LOW Pressure OperationPlumbing Systems DampingDescription Order No Resonance Isolation Chart Hertz CPMPercent 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 FirestoneDescription 1M1A-1Static Data Ply Brass studs WO2-358-3004 2M1AStyle NPT, each end 2M1A Plastic studs WO2-358-3002 Throughout the strokeStyle Blind nut,1/8 NPT 2M2A Plastic studs WO2-358-3008 2M2APsig Blind nuts lower plate Style Blind nuts, 1/4 NPT Blind nuts, 3/4 NPTNPT only upper plate Rubber bellows onlyShaded area 25 lbsStyle Blind nuts, 1/4 NPT 131 Blind nuts, 3/4 NPT 13132 lbs WO1-358-0112 110Rubber bellows only WO1-358-0100 Strength 116WO1-358-7606 Area without Consulting Firestone Dynamic Characteristics at 5.5 in. Design Height116-1 37 lbsVolume 115WO1-358-7023 Dynamic Characteristics at 5.0 in. Design HeightRubber bellows only WO1-358-0134 Style Blind nuts, 1/4 NPT WO1-358-7040 19-.75 19-.7510.0 lbs 113 14.5 lbsStyle Blind nuts, 3/4 NPT WO1-358-8160 128-1 High Strength 113-115.2 lbs 17.1 lbs Dynamic Characteristics at 6.0 in. Design HeightFrequency Do not use Airstroke 11913.2 lbs Static Data Description Able with rolled plates. See page 11 for explanation126 Rolled Plate Assembly PlyBellows Blind nuts, 3/4 NPT WO1-358-7726 WO1-358-0147 Rubber bellows only High Strength24.5 lbs 148-1 This bead ringNo blind nuts Ply NPT both endsNo 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 PlyRubber bellows only WO1-139-0207 WO1-358-723928.8 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.... lbs352 Dynamic Characteristics at 13.5 in. Design Height20.3 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 333WO1-358-7760 312WO1-358-8004 Rubber bellows only WO1-358-7921 323Do 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 WO2-358-7012Ring bolts, nuts, washers not 1T12E-3Ply Included, use cap screws WO1-358-8118 1T14C-1 Style Blind nuts, 1/4 NPT WO1-358-5405 1T14C-3 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 140WO1-358-9053 Two Blind nuts, 3/4 NPT WO1-358-9054 1T15M-2WO1-358-9099 1T15M Dynamic Characteristics at 12.5 in. Design Height14.3 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