Pneumatic Connection G1/4 Festo 193789 EB-385-115 1 Convolutions Industrial Air Springs

OEM NO.

Specifications and Detailed Technical Parameters

B1±0.2(Screw center distacne): 158.8mm
D1∅max.(Rubber bellow max outer diammeter):385mm
D2∅(Required fitting space):400mm
D3∅(Cover plate diameter):287mm
EE(Compressed air connection): G1/4
H2 min(Minimum installation height): 51mm
H3 max.(Maximum extended end position):175mm
Single-bellows cylinder

Cylinder Type: Bellows Cylinder

Mode of Operation:Single-Acting

Operating Medium: Compressed Air to ISO 8573-1:2010 (-:-:4)

Operating Pressure: 0...8bar

Air spring applications

The air spring consists of a flexible bag made of rubber, plastic, or a similar material, which is inflated with compressed air to support the weight of the vehicle. As the vehicle moves, the air spring compresses and expands to absorb the shocks and vibrations of the road. Air springs are also used in other applications, such as industrial machinery and equipment, to provide vibration isolation and shock absorption.Air springs have a variety of applications across many different industries. Some common applications of air springs include:

Automotive industry: air springs are commonly used in commercial and passenger vehicles for improved ride comfort and handling, as well as to adjust ride height based on the weight of the load being carried.

Industrial machinery: air springs are used in industrial machinery to isolate vibration and absorb shock, protecting both the machine and the product it produces.

Aerospace industry: air springs are used in aerospace applications for weight reduction, vibration isolation, and smoother landings.

Mining industry: air springs are used in heavy-duty mining vehicles to reduce vibration and improve driver comfort, as well as to extend the lifespan of tires and other components.

Overall, air springs have a wide range of applications across many different industries and are valued for their ability to provide improved comfort, stability, and durability.

Characteristic

Air springs have a number of characteristics such as stiffness, load capacity, damping, and frequency response. One of the most notable characteristics of air springs is their non-linear behavior, which means that their response changes depending on the amount of load and pressure applied to them. The characteristic line of an air spring can be designed into an ideal curve as needed . The stiffness of air springs also plays a major role in driving comfort and can be adjusted to switch between comfy and dynamic drive characteristics . Additionally, air springs can be used as a replacement for traditional steel springs in order to provide better performance and load capacity.

The industrial air springs pictures