W01-358-7564 Firestone Industrial Bellows Actuator 1/4NPT Port Size Air Spring

W01-358-7564 Firestone Industrial Bellows Actuator 1/4NPT Port Size Air Spring

1B8×4 Air Spring Technical Datas

AIRSUSTECH Model 1B8×4 Air Spring Technical Specifications​​

The AIRSUSTECH 1B8×4 air spring features a ​​natural height of 4.5 inches​​, with an adjustable range from ​​2 inches (minimum)​​ to ​​6 inches (maximum)​​, delivering a ​​4-inch stroke​​ for versatile load support.

​​Key Features:

1. ​​Air inlet:​​ 1/4 NPT port for secure pneumatic connections
2. ​​Mounting nut type:​​ 3/8-16 UNC threading for compatibility with standard hardware
3. ​​Cover diameter:​​ 5.31 inches, ensuring durability and stability
4. ​​Bolt center distance:​​ 2.75 inches for precise installation alignment
5. ​​Maximum outer diameter (at 100 PSIG):​​ 9.1 inches, optimized for high-pressure performance

Ideal for heavy-duty applications, this ​​4.5-inch natural height airbag​​ provides reliable suspension with a ​​2-6 inch height range​​, making it a top choice for industrial and automotive use.

1B8×4 Replaces These Following Air Springs

AIRSUSTECH Air Springs – Key Applications Across Industries​​

Air springs are essential components in various industries due to their ​​adjustability, durability, and superior shock absorption​​. Below are the primary sectors where AIRSUSTECH air springs deliver unmatched performance:

​​1. Industrial Machinery & Equipment​​

• In demanding industrial environments—such as ​​mining, manufacturing, and automation​​—air springs provide:
• ​​Vibration isolation​​ for precision machinery.
• ​​Shock absorption​​ in heavy-duty equipment like presses and injection molding machines.
• Extended ​​equipment lifespan​​ by minimizing stress from dynamic loads.

​​2. Construction & Engineering​​

• Air springs play a critical role in:
• ​​Structural support systems​​ for bridges and buildings.
• ​​Seismic and wind vibration isolation​​, protecting infrastructure from natural forces.
• Heavy machinery stabilization, ensuring safety and efficiency on job sites.

​​3. Industrial Vibration Control​​

• Specialized applications include:
• ​​Vibrating screens​​ in mining and aggregate processing.
• ​​Pneumatic presses​​ requiring precise force distribution.
• ​​HVAC systems​​ where noise and vibration reduction are critical.
• ​​Why Choose AIRSUSTECH Air Springs?​​
• ​​Adjustable height & pressure​​ for versatile load requirements.
• ​​Durable construction​​ for harsh environments.
• ​​Energy-efficient​​ performance, reducing operational costs.

Factory Workshop

Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles’ seat, luxurious car and industrial machine field.

AIRSUSTECH is another brand of Guangzhou Guomat Air Spring Co., Ltd. 

AIRSUSTECH is focus on industrial air spring.

GUOMAT Factory gate：

Established in 2008, Our company covers 20,000㎡ and is located in Taihe Town Baiyun District. With the rapid development of our company, we are equipped with modernized workshop and advanced rubber air springs equipments now. We are the first company who started air spring business and has become one of the largest air spring manufacturing bases in China.

In 2017, we launched a collaboration with High Tech of US customers to customize the products of our customers and the logo of our customers. Every year, there are about 10,000 orders. In continuous cooperation, the products meet the international inspection standard ISO/TS16949:2009, and the customers are very satisfied with the products produced. This is our high recognition from American customers and also gives us Great motivation.

In 2018, we started cooperation with German GmbH, mainly industrial air springs, which are suitable for industrial equipment. We have successfully developed and produced the natural air-seal of the skin to reach the 700mm flanged air spring, the customer's annual demand is a few hundred.

With the development of business and demand for customers, our company introduced business with TomLog Corporation in 2010, our strategic cooperative partner in Taiwan. Then we developed air compressor program and air spring related business, in 2015, America Goodyear Corporation met with the transfer of shares in the North American plant, our company was granted with sale agent for air springs in China, providing more choice for our customers. Our company adopts the most advanced domestic air spring processing equipment and international production technology. Combined with unique production process, our company strictly execute international standards for production and spare no efforts to create the world-class products. We will endeavor to make air spring widely used at home and abroad, and let more and more customers to enjoy the best damping effect.