English - imperial

Air spring systems for Industrial Applications

  • Technical Drawing
    Air Spring Air Spring
    Air Spring
    Spotted

    Use in dotted range >6.22 in. only after consultation with ContiTech

    Arrow

    Recommended height for vibration isolation: 4.92 in.

  • Technical data
    Min. pressure 0 psi
    Return force to min. height ≤ 90 lbf
    Overall weight 11.0 lb

    • Min. pressure 0 psi

      Return force to min. height ≤ 90 lbf

      Overall weight 11.0 lb

  • Vibration isolation - dynamic characteristic values
    Pressure p [psi] 40 60 80 100 120 Vol. V [in.³]
    Force (load) F [lbf] 5,900 9,040 12,100 15,100 18,200 744
    Spring rate c [lbf/in] 3,160 4,500 5,790 7,180 8,570 744
    Natural Frequency f0 [Hz] 2.3 2.2 2.2 2.2 2.1 744
    Design height H: recommended 4.92 inch, minimum 4.33 inch

  • Pneumatic application - static characteristic values
    Force F [lbf]
    Pressure p [psi] 40 60 80 100 120 Vol. V [in.³]
    H 6.00 in. 4220 6590 8960 11400 13800 900
    H 5.00 in. 5570 8490 11500 14500 17400 750
    H 4.00 in. 6540 10000 13500 17000 20500 590
    H 3.00 in. 7530 11300 15200 19200 23000 410

  • Purchase order data
    Type Air Inlet Order No.

    rubber bellows only

    		– 61775

    with bead rings, 1 7/8in bolts, nuts and washers

    		– 62977

    CAD Data

    • Type

      Air Inlet –

      Order No. 61775

    • Type

      Air Inlet –

      Order No. 62977

  • Service instructions
    Thread max. Torque
    3/8-24 UNF 30 lbf ft
    M10 30 lbf ft

    • 3/8-24 UNF 30 lbf ft

    • M10 30 lbf ft