Durable Rubber Air Bellow W01-358-7845 Firestone 3B14-450 Goodyear Air Spring Assembly

Durable Rubber Air Bellow W01-358-7845 Firestone 3B14-450 Goodyear Air Spring Assembly

Product Description

Industrial air springs utilize the expandability of compressed air to achieve lifting functions. By adjusting the air pressure, the height and stiffness of the elastic body are altered, thereby supporting or lifting the load. Their core advantages lie in precise control of lifting height, strong load-bearing capacity, and excellent cushioning performance, making them suitable for applications such as heavy equipment positioning and automated production line leveling. Their structure typically consists of a rubber airbag, upper and lower covers, and an air circuit system, offering fast response times and low energy consumption. They are more flexible and fatigue-resistant than traditional mechanical lifting systems. They require a pressure regulating valve and sensor to ensure stability, and excel in vibration isolation and dynamic load applications, making them an efficient and flexible lifting solution for the industrial sector.

Product Name: Industrial Air Spring

Brand: GUOMAT

GUOMAT NO.: 3B7845

Material: Rubber and Steel

Warranty: 12 Months

Type: Inflatable

Convolutions: Three

Technical Data

Top cover diameter: 11.30''
Center distance between threaded hole: 6.25''

Center distance between threaded hole and air hole: 3.12''
Bottom cover diameter: 11.30''
Maximum height: 20.50''
Minimum height: 4.5''

Firestone Style 333 Assembly Number

W01-358-7845: Blind nuts,1/4NPT

W01-358-7838: Blind nuts,1/4NPT,bumper

W01-358-7842: Blind nuts,3/4NPT

W01-358-7849: Blind nuts,3/4NPT,bumper

W01-358-7830: Countersunk steel bead ring 13/4 bolts,nuts,washers

W01-358-7019: Rubber bellows only

Product Picture

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.

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.