Material Rubber Sleeve Air Suspension Spring Spring For Truck

Product DescriptionThe rubber air spring (referred to as the rubber air bag) is filled with compressed gas (air pressure 0.5-1Mpa) in a sealed container, and uses the compressibility of the gas to realize its spring effect. The stiffness of this spring is variable. When the load acting on the spring hill increases, the quantitative gas in the container is compressed, and the air pressure increases, and the stiffness of the spring increases. On the contrary, when the load decreases, the air pressure in the spring decreases and the stiffness decreases. In this way, the rubber airbag has ideal elasticity. There are two types of rubber air springs: bladder type and diaphragm type. The bladder type rubber air spring is composed of a rubber air bladder sandwiched with cords and compressed air sealed in it. The inner layer of the bladder is made of air-tight rubber, while the outer layer is made of oil-resistant rubber. The upper and lower covers seal the air bag.Product features· Bladder air springs are categorized as single, double, and triple Convolute. Used for shock absorption and pneumatic actuation applications.· Pressure: 0.7M Pa· Shock Absorber Applications: Commonly used in single and double Convolute· Natural frequency: 3.12HZ~3.51HZ· Load range: 3.05KN~437.9KN· Pneumatic Actuation Applications: Commonly used in single, double and triple bladders· Working Stroke: 100mm  Product Parameters  Design Height (mm)Min Height (mm)Max Height (mm)Max. Stroke mm13055155100The mounting position and size of mounting holes & air Inlet  can be customzied   Load weight kgMounting Height        Filling Pressure0.2 Mpa0.3 MPa0.4 MPa0.5 MPa0.6 MPa0.7 MPa0.8 MPaThe capacity at 0.7MPa(dm3)55 mm600882119215311865219925411.2277 mm561817107316181623191421581.4799 mm47170594611771425166418501.79121 mm3465167018741068126214612.2128 mm287442599760919107112472.32143 mm1842894015096327648832.59145 mm1642573634665706747892.62155 mm1030591101982303152.91Stiffness & frquencyvertical stiffness   kg/cm141208269326381435463  Natural Frequency  Hz3.513.433.363.283.223.193.05cpm2112062.02197193191183   Detailed Photos    Company Profile    /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1