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IRSTROKE
IRSTROKE
IRSTROKE
IRM
IRMOUNT
IRMOUNT
Engineering Manual
& Design Guide
ACTUA
ACTUATORS
ACTUATORS
TORS
OUNT
I SOLATORS
I I S S OLA
OLATORS
TORS
R
R

Summary of Contents

  • Page 1

    IRSTROKE IRSTROKE IRSTROKE ACTUA ACTUATORS ACTUATORS TORS IRMOUNT IRMOUNT OUNT I I S S OLA I SOLATORS OLATORS TORS Engineering Manual & Design Guide...

  • Page 2: Table Of Contents

    Inflation Pressure Chart...........17 Airstroke Actuator Problem Solvers ...18,19 & 20 INTRODUCTION Firestone developed the air spring in the late 1930’s as a Individual Airstroke actuators and Airmount isolators are more efficient spring (vibration isolator) for use in vehicle capable of generating a force or supporting a load of up to suspensions.

  • Page 3

    The force capability is 100,000 pounds. Strokes of up to 14 inches are possible. DURABLE FOR LONG LIFE Airstroke actuators are a further application of Firestone’s time proven Airide springs for truck and bus suspensions. The long life and durability necessary for millions of miles of heavy duty suspension use under adverse environmental conditions are also important factors in machine design.

  • Page 4

    ADVANTAGES OF FIRESTONE AIRMOUNT ® ISOLATORS Why use an Airmount isolator rather than a coil CONSTANT ISOLATION EFFICIENCY spring or other type of isolator? Airmount isolators are unique in that the system’s natural fre- quency does not change significantly with changes in load.

  • Page 5

    107 ). If the high strength style number is omitted, then it is not currently available in that particular part. Firestone air springs are highly engineered elastomeric bel- lows with specially designed metal end closures. Our standard Each air spring bellows is identified by a style number. This...

  • Page 6

    END CLOSURE OPTIONS attachment is shown. For convoluted air springs 17 inches in Each individual air spring data sheet shows a cross sectional view of the most popular end closure option for that part. For diameter and larger, a Bead Ring attachment is shown . An air convoluted air springs 16 inches in diameter and less, and for spring of each variety, with proper terminology for each, is the reversible sleeve air springs, the Crimped Bead Plate...

  • Page 7: Crimped Bead Plates Mounting Hardware

    15 to 20 ft.-lbs. STUD ADAPTER If a protruding bolt rather than a blind nut is preferred to attach the air spring, a STUD ADAPTER is available from Firestone: -13 UNC Thread 1.35 -16 UNC Thread Customer Supplies 1.35...

  • Page 8: Steel Bead Rings

    END CLOSURE OPTIONS STEEL BEAD RINGS CONVOLUTED AIR SPRINGS MOUNTING PLATE is not included. See page 10 for (#22 is shown, with bead rings instead of material, machining recommendations, and installation crimped bead plates) instructions. BEAD RING BOLT May be one of four varieties. See page 10.

  • Page 9: Aluminum Bead Rings

    END CLOSURE OPTIONS LARGE PARTS WITH ALUMINUM BEAD RINGS All of the parts that are shown with crimped bead plates 3. When used as an Airmount isolator with an auxiliary are also available with bead rings. (Bead plates are not reservoir (See page 24).

  • Page 10

    END CLOSURE OPTIONS THE FOUR TYPES OF BEAD RINGS BUTTON HEAD STEEL COUNTERSUNK STEEL RIBBED NECK SOCKET HEAD BEAD RING BEAD RING ALUMINUM ALUMINUM BEAD RING* BEAD RING Used on 4.5 in. Bolt Circles Use M6 Screws, (Not Included) Bolt Bolt Bolt Length...

  • Page 11: Rolled Plates

    NPT is standard. See the selection guide on page 32 for location (type 5). A centered 2" NPT air inlet is also available for some rolled plate parts. (Consult Firestone). BLIND NUT -13 UNC thread x " deep (four each plate).

  • Page 12

    See [8] for force at 4.0 inches (7,180 #) and [9] for force at 9.0 inches (4,670 #). This example illustrates the primary difference between Firestone Airstrokes and conventional air cylinders. Air cylinders have a constant area 20 Psig...

  • Page 13: Internal Rubber Bumpers

    (There is one exception: notice the plateau section of EXAMPLE: Support a 4,100 pound load with an air spring. reversible sleeve 1T type curves). In the example the effective Would a #22 be appropriate, and if so, at what height? The area of a #22, at 4.0 inches using the 80 psi curve, is: height isn’t much of a problem, as this part SHOULD BE USED AT 9.5 INCHES.

  • Page 14: Pressure, Temperature, Contaminants, Storage

    Please So, as an example, if 100 psig is required, the burst should be at consult Firestone if you wish to know how the bellows will with- 300 psig or greater. For convoluted air springs, the burst pres- stand a specific contaminant (For liquids such as acids, it is sure decreases as height increases.

  • Page 15: Airstroke Actuation Selection, Down And Up Stops, Return, Guiding, Angular Capability

    AIRSTROKE ACTUATION SELECTION 2. In EXTENSION, an upstop is required to prevent the air spring from overextending at heights into the shaded area of 1. Refer to the selection guide on page 32 for Airstroke force the graph. The reasons for this are twofold: a) the life of the and stroke capabilities.

  • Page 16: Horizontal Misalignment, Design Envelope, Stacking, Fail-safe Devices, Vacuum

    Angular Capability continued Please note that the air spring forces are not additive in this configuration. A method for guiding, which also illustrates one These measurements must fall within the guide lines for that center ring concept for mounting the two parts together at the particular part.

  • Page 17

    AIRSTROKE (PSIG) PRESSURE...

  • Page 18

    AIRSTROKE ® ACTUATOR PROBLEM SOLVERS GATE VALVE OPERATOR GLUING PRESS DIE STRIPPER WEB TENSIONING DEVICE AIRSTROKE ACTUATOR PAPER KNIFE SPRING ACTUATOR QUENCH TANK ACTUATOR ROTATION KNIFE QUENCH TANK AIRSTROKE ACTUATORS UPPER & LOWER POSITIVE STOPS PAPER SIZING PRESS PICKLING TANK ACTUATOR AIR LINES PRESS PIVOT...

  • Page 19

    AIRSTROKE ® ACTUATOR PROBLEM SOLVERS CORE STRAIGHTENER MISSILE ASSEMBLY FIXTURE AIRSTROKE ACTUATOR BELT TAKE UP ROLLER FRICTION BRAKE FRICTION PAD AIRSTROKE ACTUATOR PIPE INDEXING THREADING OSCILLATING DOCTOR FOR PAPER END VIEW OF PIPE CALENDER ROLL DOCTOR CYLINDER FORMING PRESS CABLE TENSIONING DEVICE PRESS PLATEN TORSIONAL FRICTION BRAKE...

  • Page 20

    AIRSTROKE ® ACTUATOR PROBLEM SOLVERS HINGED GATE HOT FOIL STAMPING PRESS FITTING AIRSTROKE ACTUATOR AIRSTROKE ACTUATOR WEIGH COMPRESSED POSITION HOPPER EXTENDED POSITION CLOSED TORSION SPRING OPEN HINGE ACTUATED HEAVY DUTY SEALER PIVOTED CLAMPING DEVICE AIRSTROKE ACTUATOR AIRSTROKE ACTUATED ROLLER STOP HINGED ACTUATED GRAVITY GATE ADJUSTABLE RUBBER...

  • Page 21

    AIRMOUNT VIBRATION ISOLATION ® SELECTION AND ISOLATION FORMULA CONSIDER THIS EXAMPLE: Refer to the selection guide on page 33 for Airmount load and Isolate a vibrating screen which weighs a total of 16,400 isolation capabilities. Follow this procedure: pounds, preferably with one isolator at each corner. The vibrat- ing mechanism is rotating at a speed of 850 rpm (cpm) with a 1.

  • Page 22: Natural Frequency Formula

    AIRMOUNT VIBRATION ISOLATION ® b) What exact isolation will be attained? Consider the same #22 example: What is the vertical spring rate with a load of 4,100 pounds at a design height of 9.5 Use the formula: inches? Refer to the static data chart on page 61. Again, our “closest"...

  • Page 23: Center Of Gravity, Lateral Rates And Stability

    AIRMOUNT VIBRATION ISOLATION ® Up to this point, only the weight and disturbing frequency have been discussed. THERE ARE MANY OTHER IMPORTANT CONSIDERATIONS: CENTER OF GRAVITY An Airmount isolation system is inherently soft (easily deflect- ed); therefore, precautions must be taken to insure that the system is stable.

  • Page 24: Triple Convoluted And Reversible Sleeve Type Parts, Design Envelope, Safety Stops, Initial Installation

    Airmount decreases with decreasing internal air pressure prevent puncturing or rubbing of the bellows. The maximum (becomes unstable). Consult Firestone if you plan on oper- diameter @ 100 psig for each Airmount (bellows) is shown just ating an Airmount at less than 40 psig.

  • Page 25: Damping, Plumbing Systems

    SPRING SPRING LEVELING VALVE LEVELING VALVE CHECK SPRING SPRING VALVES Firestone supplies height control valves and the accompa- nying linkages from the valve to the supported system. SPRINGS SPRINGS REGULATORS Description Order No. Immediate Response Valve WC1-358-3597 TO AIR SUPPLY...

  • Page 26: Isolation Chart

    AIRMOUNT VIBRATION ISOLATION ® ISOLATION CHART HERTZ 3000 41.7 2500 33.2 2000 99.9 99.5 99 98 97 96 95 1500 16.7 1000 13.3 11.7 Amplification 1000 0.50 0.67 0.83 1.33 1.67 2.50 3.33 5.00 6.67 8.33 10.0 13.3 16.7 HERTZ NATURAL FREQUENCY (f...

  • Page 27: Airmount Isolation Problem Solvers

    AIRMOUNT ® ISOLATION PROBLEM SOLVERS VIBRATING PACKER BIN HOPPER COMPRESSOR COMMERCIAL LAUNDRY MACHINE...

  • Page 28

    AIRMOUNT ® ISOLATION PROBLEM SOLVERS CONTROL BOOTH VIBRATING SCREEN BLOWER AND MOTOR CONTROL PANEL...

  • Page 29: Miscellaneous Applications Shock Impact Isolation, Protective Boot And Flexible Connector, Vacuum Pump, Inflatable Chuck

    Refer to the problem solver PIPE SLEEVE section on the following pages for miscellaneous applications. For more information, call your local stocking distributor or the Firestone applications engineer at the phone number on the back cover of this design guide.

  • Page 30: Miscellaneous Problem Solvers

    MISCELLANEOUS PROBLEM SOLVERS ROBOTIC COUPLING CONVEYOR END STOP AIRSTROKE END VIEW MOUNTAIN/TRAIL BIKE SHOCK ABSORBER TEST SYSTEM SCREENING MACHINE COVER CLAMP PIPE CRAWLER DELICATE ELECTRONIC EQUIPMENT VIBRATING SCREEN...

  • Page 31

    MISCELLANEOUS PROBLEM SOLVERS SHEET WELDING CLAMP SWASH PLATE MOTOR PERFECT BOUND MAGAZINE CUTTER WAVE POWER MODULE CHECK VALVE LAPPING SELF ALIGNING DEVICE AIR BLAST GENERATOR SOLAR TRACKER...

  • Page 32

    SELECTION GUIDE ® END CLOSURE OPTIONS AIRSTROKE ACTUATORS Maximum Maximum 80 PSI Force* at Stroke of High Dim. A Dim. C Number Minimum Maximum Bead Bead Style Diameter Usable Strength (blind nut Dim. B (bolt circle of Bolts Maximum Height Stroke 1 Inch 3 Inches...

  • Page 33

    4,250 5,680 97.8 99.5 99.8 1T19L-7 15.0 3,476 5,264 7,052 96.8 99.2 99.8 1T19L-11 18.0 3,411 5,151 6,911 97.5 99.4 99.8 •• Airmount isolator air pressures below 40 PSIG should be reviewed with Firestone. † Except for 1X84D-1 and 1M1A.

  • Page 34

    Blind nut, 1/8 NPT, Do not use Airstroke in brass stud WO2-358-3001 shaded area without 120 Psig Bellows consulting Firestone Blind nut, 1/8 NPT, brass stud, stainless steel ring WO2-358-3005 Volume 60 Psig Assembly weight ............0.5 lbs. Force to collapse to minimum height (@ 0 PSIG) ..20 lbs.

  • Page 35

    1M1A - 1 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT BEFORE USING AS Description Assembly Order No. DESIGN HEIGHT B3940 AIRMOUNT 3.0 INCHES Blind nut, 1/8 NPT, WO2-358-3003 Style brass stud 1M1A-1 Volume 100 Psig Bellows Assembly weight ............0.5 lbs.

  • Page 36

    WO2-358-3002 2M1A Do not use Airstroke in 120 Psig shaded area without 1/8 NPT, each end consulting Firestone brass studs WO2-358-3004 Bellows Assembly weight ............0.6 lbs. Force to collapse to minimum height (@ 0 PSIG)..30 lbs. 100 Psig...

  • Page 37

    MIN. HT. NOTE: The 2M2A is laterally unstable when used HEIGHT IN. unsupported as an isolator. Contact Firestone for use See page 12 for instructions on how to use chart. in isolation applications. Dynamic Characteristics at 1.8 in. Design Height Force Table (Use for Airstroke ®...

  • Page 38

    Socket head aluminum bead Do not use Airstroke in rings (bolts, nuts, washers not shaded area without Bellows WO1-358-0017 included-use 1/4 cap screws) consulting Firestone 120 Psig 3/4 NPT (only) upper plate, blind nuts lower plate WO1-358-0286 Rubber bellows only WO1-358-0010 Assembly weight ............

  • Page 39

    Assembly weight ............1.25 lbs. Force to collapse to minimum height (@ 0 PSIG)..8.0 lbs. Do not use Volume Airstroke in 100 Psig shaded area without consulting Firestone 120 Psig 3/8-16 UNC 1/4 NPT 100 Psig 80 Psig 15-20 FT. LBS. TORQUE 1.75...

  • Page 40

    Socket head aluminum bead Do not use Airstroke in rings (bolts, nuts, washers not shaded area without Bellows WO1-358-0127 included-use 1/4 cap screws) consulting Firestone 3/4 NPT (only) upper plate, 120 Psig blind nuts lower plate WO1-358-7729 Rubber bellows only WO1-358-0131 Assembly weight ............

  • Page 41

    Do not use Airstroke in rings (bolts, nuts, washers not shaded area without Bellows WO1-358-0112 included-use 1/4 cap screws) consulting Firestone 120 Psig Rubber bellows only WO1-358-0100 Assembly weight ............3.0 lbs. Force to collapse to minimum height (@ 0 PSIG)..8 lbs.

  • Page 42

    RECOMMENDED Static Data AIRMOUNT Description Assembly Order No. DESIGN HEIGHT 7557 4.5 INCHES Blind nuts, 1/4 NPT WO1-358-7564 Style Blind nuts, 3/4 NPT WO1-358-7561 Button head steel bead rings, bolts, nuts, washers WO1-358-7568 Bellows Blind nuts with installed 1/4 tank valve WO1-A72-7518 Rubber bellows only WO1-358-0133...

  • Page 43

    100 Psig 120 Psig Bellows Do not use Airstroke in shaded area without Assembly weight ............4.5 lbs. consulting Firestone Force to collapse to minimum height (@ 0 PSIG)..37 lbs. 100 Psig 80 Psig 3/8-16 BLIND NUTS 1/4 NPT...

  • Page 44

    WO1-358-7465 120 Psig Bellows Do not use Airstroke in Blind nuts, 3/4 NPT shaded area without rubber bumper WO1-358-7458 consulting Firestone Countersunk steel bead rings, bolts, nuts, washers WO1-358-7469 Blind nuts, 3/4 NPT both ends (centered) WO1-606-7115 100 Psig Rubber bellows only...

  • Page 45

    Do not use Airstroke in Countersunk steel bead rings, shaded area without WO1-358-7023 bolts, nuts, washers consulting Firestone 120 Psig Rubber bellows only WO1-358-0134 Assembly weight ............9.8 lbs. Force to collapse to minimum height (@ 0 PSIG)..9 lbs.

  • Page 46

    Do not use Airstroke in 120 Psig shaded area without Blind nuts, 3/4 NPT WO1-358-7042 Bellows consulting Firestone Blind nuts, 3/4 NPT rubber bumper WO1-358-7043 Assembly weight ............10.0 lbs. Force to collapse to minimum height (@ 0 PSIG)..15 lbs.

  • Page 47

    Blind nuts, 3/4 NPT WO1-358-7101 Do not use Airstroke in 120 Psig shaded area without Blind nuts, 3/4 NPT, bumper WO1-358-7109 Bellows consulting Firestone Button head steel bead rings, bolts, nuts, washers WO1-358-7110 Blind nuts, 1/8 NPT WO1-753-7113 Blind nuts, 1 WO1-753-7114...

  • Page 48

    Blind nuts, 3/4 NPT WO1-358-7092 Blind nuts, 3/4 NPT, Do not use Airstroke in shaded area without rubber bumper WO1-358-7094 Bellows consulting Firestone Button head steel bead rings, bolts, nuts, washers WO1-358-7277 120 Psig Rubber bellows only WO1-358-0150 Assembly weight ............15.2 lbs.

  • Page 49

    153-2 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT B4561 AIRMOUNT 6.0 INCHES Blind nuts, 1/4 NPT WO1-358-8158 Style Blind nuts, 3/4 NPT WO1-358-8157 153-2 Do not use Airstroke in shaded area without...

  • Page 50

    Do not use Airstroke in Rubber bellows only WO1-358-0119 shaded area without Bellows Rolled Plate Assembly, consulting Firestone 1/2 blind nuts, 3/4 NPT WO1-358-7477 120 Psig Assembly weight ............13.2 lbs. Volume Force to collapse to minimum height (@ 0 PSIG)..17 lbs.

  • Page 51

    Bellows Rolled Plate Assembly, shaded area without 120 Psig 1/2 blind nuts, 3/4 NPT WO1-358-7272 consulting Firestone Assembly weight ............16.5 lbs. Force to collapse to minimum height (@ 0 PSIG)..20 lbs. 100 Psig Volume 100 Psig 24 (3/8-24) BOLTS...

  • Page 52

    Do not use Airstroke in Rolled Plate Assembly, shaded area without 1/2 blind nuts, 3/4 NPT WO1-358-7726 Bellows consulting Firestone 100 Psig Assembly weight ............21.3 lbs. Volume Force to collapse to minimum height (@ 0 PSIG)..25 lbs. 100 Psig...

  • Page 53

    WO1-358-7737 Two Ply Do not use Airstroke in Rubber bellows only High shaded area without Strength consulting Firestone 120 Psig Bellows WO1-358-0147 Assembly weight ............24.5 lbs. Force to collapse to minimum height (@ 0 PSIG)..150 lbs. 100 Psig...

  • Page 54

    WO1-358-9601 High Do not use Airstroke in Strength shaded area without Bellows consulting Firestone 120 Psig Assembly weight ............46.3 lbs. Force to collapse to minimum height (@ 0 PSIG)..310 lbs. Volume 100 Psig 100 Psig...

  • Page 55

    Do not use Airstroke in (no blind nuts) WO1-606-7025 120 Psig shaded area without Socket head aluminum bead consulting Firestone rings (bolts, nuts, washers not included, use cap screws) WO1-358-0030 3/4 NPT (only) upper plate, blind nuts lower plate WO1-358-7030...

  • Page 56

    255-1.5 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT B4652 AIRMOUNT 6.0 INCHES Blind nuts, 1/4 NPT WO1-358-6955 Style 255-1.5 Blind nuts, 3/4 NPT WO1-358-6956 Do not use Airstroke in Rubber bellows only...

  • Page 57

    Blind nuts, 3/4 NPT WO1-358-3403 Bellows Do not use Airstroke in 120 Psig shaded area without consulting Firestone Assembly weight ............5.0 lbs. Force to collapse to minimum height (@ 0 PSIG)..14 lbs. Volume 100 Psig 100 Psig 3/8-16 BLIND NUTS...

  • Page 58

    Do not use Airstroke in Rubber bellows only WO1-358-0142 100 Psig shaded area without Assembly weight ............5.3 lbs. consulting Firestone Force to collapse to minimum height (@ 0 PSIG)..23 lbs. 80 Psig Volume 100 Psig 3/8-16 BLIND NUTS...

  • Page 59

    Do not use Airstroke in Countersunk steel bead rings, shaded area without bolts, nuts, washers WO1-358-6923 consulting Firestone Rubber bellows only WO1-358-7901 Assembly weight ............7.5 lbs. Force to collapse to minimum height (@ 0 PSIG)..14 lbs. 120 Psig...

  • Page 60

    20-2 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT A9902 AIRMOUNT 10.0 INCHES Blind nuts, 1/4 NPT WO1-358-6951 Style 20-2 Blind nuts, 3/4 NPT WO1-358-6952 Do not use Airstroke in Blind nuts, 3/4 NPT,...

  • Page 61

    Do not use Airstroke in Countersunk steel bead rings, shaded area without bolts, nuts, washers WO1-358-7431 consulting Firestone 120 Psig Rubber bellows only WO1-358-0226 Assembly weight ............12.3 lbs Force to collapse to minimum height (@ 0 PSIG)..20 lbs.

  • Page 62

    Do not use Airstroke in Blind nuts, 1/4 NPT(centered) WO1-358-7443 shaded area without Rubber bellows only WO1-358-0259 consulting Firestone 120 Psig Assembly weight ............12.9 lbs. Force to collapse to minimum height (@ 0 PSIG)..26 lbs. Volume 100 Psig...

  • Page 63

    Do not use Airstroke in Button head steel bead rings, shaded area without bolts, nuts, washers WO1-358-7139 consulting Firestone 120 Psig Rubber bellows only WO1-358-0213 Assembly weight ............17.3 lbs Force to collapse to minimum height (@ 0 PSIG)..22 lbs.

  • Page 64

    Blind nuts, 1/4 NPT, rubber Do not use Airstroke in bumper WO1-358-6801 shaded area without Blind nuts, 3/4 NPT WO1-358-9529 consulting Firestone Bellows 120 Psig Assembly weight ............18.2 lbs Force to collapse to minimum height (@ 0 PSIG)..35 lbs. Volume 100 Psig...

  • Page 65

    233-2 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT A9899 AIRMOUNT 11.25 INCHES Blind nuts, 1/4 NPT WO1-358-6810 Style 233-2 Blind nuts, 1/4 NPT, Do not use Airstroke in rubber bumper WO1-358-7781 shaded area without...

  • Page 66

    WO1-358-7191 Do not use Airstroke in Ribbed neck aluminum bead shaded area without rings (unequal spacing) 1 b,n,w WO1-358-7194 consulting Firestone Bellows Ribbed neck aluminum bead rings (equal spacing) 1 b,n,w WO1-358-7192 Rolled plate assembly, 1/2 blind but 3/4 NPT...

  • Page 67

    WO1-358-7227 Do not use Airstroke in Ribbed neck aluminum bead shaded area without rings (equal spacing) 1 b,n,w WO1-358-7225 consulting Firestone Bellows Rolled plate assembly, 1/2 blind but 3/4 NPT WO1-358-7273 Rubber bellows only WO1-358-0205 120 Psig Assembly weight ............

  • Page 68

    WO1-358-7203 Do not use Airstroke in Ribbed neck aluminum bead shaded area without rings (unequal spacing) 1 b,n,w WO1-358-7205 consulting Firestone Bellows Ribbed neck aluminum bead rings (equal spacing) 1 b,n,w WO1-358-7201 Rolled plate assembly,1/2 blind nuts 3/4 NPT...

  • Page 69

    Do not use Airstroke in Ribbed neck aluminum bead shaded area without rings (equal spacing) 1 b,n,w WO1-358-7775 consulting Firestone Bellows Rubber bellows only WO1-358-5126 Assembly weight ............34.9 lbs 120 Psig Force to collapse to minimum height (@ 0 PSIG)..100 lbs.

  • Page 70

    3560 10.5 INCHES Description Assembly Order No. Do not use Airstroke in shaded area without Ribbed neck aluminum bead Style consulting Firestone rings (equal spacing), bolts, nuts, washers WO1-358-7230 Two Ply 120 Psig Ribbed neck aluminum bead High rings (unequal spacing) 1...

  • Page 71

    (equal spacing), 248-2 bolts, nuts, washers WO1-358-9602 Do not use Airstroke in Four shaded area without consulting Firestone Bellows 120 Psig Assembly weight ............72.5 lbs. Volume Force to collapse to minimum height (@ 0 PSIG)..350 lbs. 100 Psig...

  • Page 72

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT B4789 AIRMOUNT 13.5 INCHES Blind nuts, 1/4 NPT WO1-358-8048 Style Blind nuts, 3/4 NPT WO1-358-8047 Do not use Airstroke in shaded area without consulting Firestone Bellows Assembly weight ............

  • Page 73

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 1841 AIRMOUNT 13.0 INCHES Blind nuts, 1/4 NPT WO1-358-7808 Style Blind nuts, 1/4 NPT, bumper WO1-358-7811 Blind nuts, 3/4 NPT WO1-358-7802 Blind nuts, 3/4 NPT, bumper...

  • Page 74

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 8695 AIRMOUNT 14.7 INCHES Blind nuts, 1/4 NPT WO1-358-7845 Style Blind nuts, 3/4 NPT WO1-358-7842 Do not use Airstroke in Blind nuts, 1/4 NPT, bumper...

  • Page 75

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 1909 AIRMOUNT 13.0 INCHES Ribbed neck aluminum bead Style rings (equal spacing), bolts, nuts, washers WO1-358-7761 Ribbed neck aluminum bead rings (unequal spacing) 1 b,n,w WO1-358-7760...

  • Page 76

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 1808 AIRMOUNT 13.0 INCHES Ribbed neck aluminum bead Style rings (equal spacing), bolts, nuts, washers WO1-358-7823 Rolled plate assembly, 1/2 blind nuts, 3/4 NPT WO1-358-7274...

  • Page 77

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 5282 AIRMOUNT 14.0 INCHES Ribbed neck aluminum bead Style rings (equal spacing), bolts, nuts, washers WO1-358-7324 Rolled plate assembly, 1/2 Do not use Airstroke in...

  • Page 78

    RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT BEFORE USING AS Description Assembly Order No. DESIGN HEIGHT 1229 AIRMOUNT 15.0 INCHES Style Ribbed neck aluminum bead rings (equal spacing), bolts, nuts, washers WO1-358-7304 Two Ply 120 Psig Do not use Airstroke in...

  • Page 79

    348-3 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 8413 AIRMOUNT 15.0 INCHES Style Ribbed neck aluminum bead 348-3 rings (equal spacing), bolts, nuts, washers WO1-358-9603 High Rubber bellows only WO1-358-1023 Do not use Airstroke in...

  • Page 80

    1X84D - 1 RECOMMENDED Static Data AIRMOUNT ISOLATOR ONLY AIRMOUNT DESIGN HEIGHT R9260 8.0 INCHES Description Assembly Order No. Thin wall assembly, Style without cap WO1-358-9188 1X84D-1 Thin wall assembly, Thin wall with cap (dotted line) WO1-358-9190 Two Ply Bellows Thin wall rubber bellows only WO1-358-0480...

  • Page 81

    4001 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 8611 AIRMOUNT 5.5 INCHES Blind nut, 1/8 NPT WO2-358-4001 Style 4001 Do not use Airstroke in shaded area without Bellows consulting Firestone Assembly weight ............1.0 lbs.

  • Page 82

    7002 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 8609 AIRMOUNT 4.5 INCHES Blind nut, 1/8 NPT WO2-358-7002 Style 7002 120 Psig Do not use Airstroke in shaded area without Bellows consulting Firestone Assembly weight ............

  • Page 83

    7010 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 8612 AIRMOUNT 8.0 INCHES Blind nut, 1/8 NPT WO2-358-7010 Style 7010 Do not use Airstroke in shaded area without Bellows consulting Firestone Assembly weight ............1.6 lbs.

  • Page 84

    7012 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 8108 AIRMOUNT 8.5 INCHES Blind nut, 1/8 NPT WO2-358-7012 Style 7012 Volume 80 Psig Bellows 100 Psig Assembly weight ............1.8 lbs. Do not use Airstroke in...

  • Page 85

    1T12E-3 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 9232 AIRMOUNT 10.5 INCHES Blind nuts, 1/4 NPT WO1-358-8119 Style 1T12E-3 Socket head aluminum bead ring (bolts, nuts, washers not Do not use Airstroke in...

  • Page 86

    1T14C-1 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT BEFORE USING AS Description Assembly Order No. DESIGN HEIGHT 3019 AIRMOUNT 10.0 INCHES Blind nuts, 1/4 NPT WO1-358-5310 Style 1T14C-1 Blind nuts, 1/4 NPT, bumper WO1-358-5311 Blind nuts, 3/4 NPT WO1-358-5305 Do not use Airstroke in...

  • Page 87

    1T14C - 3 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT BEFORE USING AS Description Assembly Order No. DESIGN HEIGHT 3018 AIRMOUNT 11.0 INCHES Blind nuts, 1/4 NPT WO1-358-5405 Style 1T14C-3 Volume 100 Psig Bellows Assembly weight ............6.8 lbs. 120 Psig...

  • Page 88

    1T14C - 7 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 3045 AIRMOUNT 13.5 INCHES Blind nuts, 1/4 NPT WO1-358-5712 Style 1T14C-7 Blind nuts, 3/4 NPT WO1-358-5708 Two Ply Do not use Airstroke in...

  • Page 89

    1T15T - 1 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 4209 AIRMOUNT 7.0 INCHES Blind nuts, 1/4 NPT WO1-358-9400 Style 1T15T-1 Blind nuts, 1/4 NPT, bumper WO1-358-9402 Blind nuts, 3/4 NPT WO1-358-9401...

  • Page 90

    1T15S - 6 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 7597 AIRMOUNT 12.0 INCHES Blind nuts, 1/4 NPT WO1-358-9048 Style 1T15S-6 Blind nuts, 1/4 NPT, bumper WO1-358-9049 Blind nuts, 3/4 NPT WO1-358-9051...

  • Page 91

    1T15L - 4 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 3105 AIRMOUNT 11.0 INCHES Blind nuts, 1/4 NPT WO1-358-9414 Style 1T15L-4 Do not use Airstroke in shaded area without Bellows consulting Firestone Assembly weight ............

  • Page 92

    1T15M - 0 RECOMMENDED CONSULT FIRESTONE Static Data Description Assembly Order No. AIRMOUNT BEFORE USING AS DESIGN HEIGHT 8826 AIRMOUNT 7.5 INCHES Blind nuts, 1/4 NPT WO1-358-9030 Style 1T15M-0 Blind nuts, 1/4 NPT, rubber bumper WO1-358-9031 Do not use Airstroke in...

  • Page 93

    1T15M - 2 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT A9109 AIRMOUNT 9.5 INCHES Blind nuts, 1/4 NPT WO1-358-9042 Style 1T15M-2 Blind nuts, 1/4 NPT, bumper WO1-358-9053 Do not use Airstroke in...

  • Page 94

    1T15M - 4 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 3068 AIRMOUNT 12.5 INCHES Blind nuts, 1/4 NPT WO1-358-9056 Style 1T15M-4 Blind nuts, 1/4 NPT, bumper WO1-358-9057 Blind nuts, 3/4 NPT WO1-358-9062...

  • Page 95

    1T15M - 6 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 4452 AIRMOUNT 15.0 INCHES Blind nuts, 1/4 NPT WO1-358-9079 Style 1T15M-6 Blind nuts, 1/4 NPT, bumper WO1-358-9096 Blind nuts, 3/4 NPT WO1-358-9089...

  • Page 96

    1T15M - 9 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT 3797 AIRMOUNT 18.5 INCHES Blind nuts, 1/4 NPT WO1-358-9108 Style 1T15M-9 Blind nuts, 1/4 NPT, bumper WO1-358-9104 Blind nuts, 3/4 NPT WO1-358-9106...

  • Page 97

    1T19L - 7 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT B0308 AIRMOUNT 15.0 INCHES Blind nuts, 1/4 NPT WO1-358-9148 Style 1T19L-7 Blind nuts, 1/4 NPT, bumper WO1-358-9149 Do not use Airstroke in...

  • Page 98

    1T19L - 11 RECOMMENDED CONSULT FIRESTONE Static Data AIRMOUNT Description Assembly Order No. BEFORE USING AS DESIGN HEIGHT B0307 AIRMOUNT 18.0 INCHES Blind nuts, 1/4 NPT WO1-358-9155 Style 1T19L-11 Blind nuts, 1/4 NPT, bumper WO1-358-9156 Blind nuts, 3/4 NPT WO1-358-9153...

  • Page 99: To Page Number, To Page Number

    INDEX STYLE NUMBER TO PAGE NUMBER TWO PLY TWO PLY HIGH STRENGTH HIGH STRENGTH SEE PAGE SEE PAGE STYLE NO. STYLE NO. STYLE NO. STYLE NO. SINGLE CONVOLUTION TRIPLE CONVOLUTION 16-ST 116-1 348-3 [348-3 is high strength] 19-.75 REVERSIBLE SLEEVE 1X84D-1 113-1 128-1...

  • Page 100

    5. LATERAL SPACE AVAILABLE FOR AIRSTROKE ACTUATOR(S): DATE PLEASE SKETCH WITH DIMENSIONS REMARKS NAME COMPANY ADDRESS CITY/COUNTRY/CODE TELEPHONE Please return to your local stocking distributor, or send directly to: Firestone Industrial Products Company, 12650 Hamilton Crossing Blvd, Carmel, IN 46032 U.S.A. Phone: 1-800-888-0650...

  • Page 101: Airmount Design Parameter Worksheet

    FOR B) ABOVE, FREQUENCY OF INCOMING VIBRATION (H 12. PERCENT ISOLATION DESIRED (%): NAME COMPANY ADDRESS CITY/ COUNTRY/CODE PHONE Please return to your local stocking distributor, or send directly to: Firestone Industrial Products Company, 12650 Hamilton Crossing Blvd, Carmel, IN 46032 U.S.A. Phone: 1-800-888-0650...

  • Page 102

    ® Airstroke actuators Airmount ® isolators stocked and distributed by: 12650 Hamilton Crossing Blvd. Carmel, Indiana 46032 1-800-888-0650 EMDG 198 support@firestoneindustrial.com Printed in U.S.A.

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