Air Spring for Vibrating Table Single Convoluted Air Spring

• Warranty: 12 months
• Part: Air Spring
• Position: Rear
• Type: Gas-Filled
• Spring Type: Air Spring
• Spring Material: Rubber
• Model NO.: 1B155090
• Structure: Double Cylinder
• Top Plate Hole/Stud: M10
• Top Plate Dia: 114mm
• Bottom Plate Dia: 114mm
• 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: 3.97HZ~3.36HZ

· Load range: 2.3KN~437.9KN

· Pneumatic Actuation Applications: Commonly used in single, double and triple bladders

· Working Stroke: 60mm

 

Product Parameters

 

 

Design Height (mm)	Min Height (mm)	Max Height (mm)	Max. Stroke mm
90	50	110	60
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)
	50 mm	266	401	535	661	804	934	1062	0.474
	66mm	234	356	475	600	716	837	972	0.592
	78mm	185	279	376	426	581	688	794	0.709
	86mm	149	226	310	395	479	566	646	0.774
	89mm	130	203	278	355	437	514	587	0.796
	99mm	80	127	179	230	279	338	397	0.86
	110mm	15	35	55	77	102	124	147	0.91
Stiffness & frquency	vertical stiffness   kg/cm	94	134	172	213	227	265	291
	Natural Frequency  Hz	3.97	3.85	3.73	3.67	3.45	3.42	3.36
	cpm	238	231	224	220	207	205	202

 

Detailed Photos

 

 

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