English - imperial

Air spring systems for Industrial Applications

  • Technical Drawing
    Air Spring Air Spring
    Air Spring
    Spotted

    Use in dotted range >3.94 in. only after consultation with ContiTech

    Arrow

    Recommended height for vibration isolation: 2.95 in.

  • Technical data
    Min. pressure 0 psi
    Return force to min. height ≤ 34 lbf
    Overall weight 0.7 lb

    • Min. pressure 0 psi

      Return force to min. height ≤ 34 lbf

      Overall weight 0.7 lb

  • Vibration isolation - dynamic characteristic values
    Pressure p [psi] 40 60 80 100 120 Vol. V [in.³]
    Force (load) F [lbf] 226 346 451 575 699 15
    Spring rate c [lbf/in] 162 218 266 312 361 15
    Natural Frequency f0 [Hz] 2.6 2.6 2.5 2.4 2.3 15
    Design height H: recommended 2.95 inch, guidance in lateral direction required

  • Pneumatic application - static characteristic values
    Force F [lbf]
    Pressure p [psi] 40 60 80 100 120 Vol. V [in.³]
    H 3.50 in. 208 312 415 527 631 17
    H 3.00 in. 224 338 453 573 690 15
    H 2.50 in. 235 353 474 595 719 13

  • Purchase order data
    Type Air Inlet Order No.

    with brass stud

    		– 74325

    CAD Data

    • Type

      Air Inlet –

      Order No. 74325

  • Service instructions
    Thread max. Torque
    5/16-18 UNC 4 lbf ft
    5/8-11 UNC 10 lbf ft

    • 5/16-18 UNC 4 lbf ft

    • 5/8-11 UNC 10 lbf ft