Air Spring Suspension Bag Truck Air Spring For Sale

• Warranty: 12 months
• Part: Air Spring
• Position: Rear
• Type: Gas-Filled
• Spring Type: Air Spring
• Spring Material: Rubber
• Model NO.: 1B300130
• Structure: Double Cylinder
• Top Plate Hole/Stud: M10
• Top Plate Dia: 230mm
• Bottom Plate Dia: 230mm
• Pressure Ability: 0.2-0.8 M Pa
• Air Inlet: RC1/4″
• Quality: 100% Tested
• Transport Package: Cartons
• Specification: Optional
• Trademark: THERMOTEST
• Origin: China
• Production Capacity: 50000/Month

Product Description

Product Description

The 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: 2.04HZ~2.63HZ

· Load range: 2.3KN~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 mm
130	60	160	100
The mounting position and size of mounting holes & air Inlet  can be customzied

 

Load weight kg	Mounting Height        Filling Pressure	0.2 Mpa	0.3 MPa	0.4 MPa	0.5 MPa	0.6 MPa	0.7 MPa	0.8 MPa	The capacity at 0.7MPa(dm^3)
	60 mm	1141	1721	2302	2921	3504	4176	4819	3.37
	82 mm	1063	1621	2202	2786	3372	4001	4581	4.5
	104 mm	961	1496	2076	2605	3130	3670	4264	5.48
	126 mm	835	1299	1767	2232	2714	3204	3766	6.4
	130 mm	798	1248	1668	2130	2644	3102	3576	6.52
	148 mm	617	975	1339	1732	2131	2540	2972	7.2
	150 mm	590	950	1317	1708	2094	2512	2938	7.23
	160 mm	338	601	878	1146	1446	1755	2077	7.87
Stiffness & frquency	vertical stiffness   kg/cm	221	285	332	412	470	535	598
	Natural Frequency  Hz	2.63	2.39	2.23	2.2	2.11	2.08	2.04
	cpm	158	143	134	132	127	125	122

 

Detailed Photos

 

 

Company Profile