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2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet

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    Buy cheap 2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet from wholesalers
     
    Buy cheap 2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet from wholesalers
    • Buy cheap 2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet from wholesalers
    • Buy cheap 2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet from wholesalers
    • Buy cheap 2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet from wholesalers
    • Buy cheap 2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet from wholesalers

    2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet

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    Brand Name : Goodyear
    Model Number : 2B9-273
    Certification : ISO/TS16949:2009
    Payment Terms : T/T, Western Union,Paypal or Others
    Supply Ability : 1000pcs/week
    Delivery Time : 2-8 work days
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    2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet

    2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet


    Description of 2B9-273 Goodyear Air Spring:

    This is a bellows-type Goodyear 2B9-273 air spring. The threaded metric M8 is used internationally. The bellows air spring has two turns in the flexible member. Such dual scroll airbags are commonly found on lift springs or axles of trucks and trailers, as air springs, and also as actuators or insulators in industrial and commercial applications. The specifications of your 2B9-273 will be different, but the double-pleated Goodyear bag is found in the pleated design and sleeve bellows. They will provide similar features and functions, but in the sleeve type, 2B9-273 permanently fixes the end fixture by pinching the flexible member between the end fixture and the external crimping ring.


    OEM Original Equipment Manufacturer:



    2B9-273 Goodyear Specifications and Technical Data

    Goodyear air spring: 2B9-273;

    Goodyear air spring:2B9 273;

    Goodyear air spring:12B9273
    Goodyear Flex No.: 578-92-3- 206;

    Goodyear Flex No.:578 92 3 206

    Goodyear Flex No.:578923206

    Firestone:W01-M58-6183

    ContiTech:FD 200-25 CI G 1/4

    bellows type industrial air spring,

    double scroll,

    effective area 200cm square,

    maximum stroke 25cm,

    crimping pressure plate,

    internal thread, G1/4 BSPP, offset
    Manufacturer: Goodyear
    Maximum inflation pressure
    120 psi
    Air inlet type
    Metric
    Air inlet
    1/4"
    series
    C
    Bellows type
    Double convolution
    weight
    7.76 lbs
    Manufacturer Part Number: 2B9-273


    Technical Data of 2B9-273 Goodyear Air Spring:


    Top cover diameter: 6.31 inches / 160 mm
    Number of bottom pistons: 3090
    Bottom cover diameter: 6.31 inches / 160 mm
    Screw center distance: 89 mm
    The distance between the nuts is 44.5 mm
    Top cover screw (nut) teeth: 2pcsX M8
    Bottom cover screw (nut) teeth: 2pcsX M8
    Rubber bellows MAX diameter: 251 mm
    Rubber bellows natural diameter 224 mm
    Working stroke: up to 260 mm to MIN 75 mm
    Air vent / air inlet: 1/4 NPT


    How to Calculation For Pneumatics, Such as

    • Mass To Be Lifted 2000 M (Kg)
    • Desired Stroke 190 S Min (Mm)
    • Number Of Air Springs 4 N
    • Minimum Installation Height 190 H Min (Mm)
    • Minimum Installation Diameter 500 D (Mm)
    • Air Pressure 6 P (Bar)

    Vibration isolation – dynamic characteristic values of 2B9-273 Goodyear Air Spring
    Design height H: recommended 210mm, minimum 195mm

    Pressure p [bar]

    3

    4

    5

    6

    7

    8

    Vol. V [l]

    Force (Load) [kN]

    5.2

    7.1

    9

    10.7

    12.4

    14.5

    Spring rate [N/mm]

    79.5

    103

    126.5

    150

    173.5

    197

    5.9

    Natural frequency [Hz]

    2.0

    1.9

    1.9

    1.9

    1.9

    1.9


    Pneumatic application – static characteristic values
    Force F [kN] of 2B9-273 Goodyear Air Spring

    Pressure p [bar]

    3

    4

    5

    6

    7

    8

    Vol. V [l]

    Height H [mm]

    230

    4.21

    5.7

    7.2

    8.73

    10.3

    12

    6.4

    200

    5.8

    7.78

    9.74

    11.7

    13.8

    15.9

    5.7

    170

    6.96

    9.3

    11.7

    14.1

    16.5

    19

    5

    140

    7.86

    10.5

    13.2

    15.8

    18.5

    21.3

    4.1

    110

    8.52

    11.4

    14.2

    17.1

    19.9

    22.9

    3.4

    80

    9.07

    12

    15

    18

    21

    24.1

    2.5

    2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet2B9-273 Goodyear Air Spring Bellows Number 578923206 Metric M8 Nuts With 3/4 Air Inlet

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