Industrial Air Spring Goodyear 1B7-544 1B7 544 One Convoluted For Knife Spring Actuator

Cross Reference

This air spring is imported from Mexico.

Goodyear Part number: 1B7-544; 1B7 544; 1B7544

Goodyear Bellow number: 579-913-520; 579 913 520; 579913520

Specifications and Detailed Technical Parameters: Goodyear 1B7-544

7.7" Maximum Diameter
3.8" Stroke Length
7.7" Compressed Height
1/4" Port Size
Machined Aluminum Retaining End Plates

Other Original Goodyear Model Air Spring we have

Air Spring can be used in knife spring actuator

Air springs can be used in various industrial equipment, such as knife spring actuators, etc. Has the following advantages
1) The air spring has excellent nonlinear hard characteristics, which can effectively limit the amplitude, avoid resonance and prevent impact. The nonlinear characteristic curve of the air spring can be ideally designed according to actual needs, so that it has a lower stiffness value near the rated load.
2) Since the medium used in the air spring is mainly air, it is easy to implement active control.
3) The stiffness k of the air spring changes with the load P, so under different loads, the natural frequency  of the vibration isolation system is almost unchanged, and the vibration isolation effect is also almost unchanged.
4) The stiffness of the air spring is adjustable, and the stiffness of the system can be changed by changing the volume of the air chamber or the inner cavity pressure. No matter how much the load is, the air pressure can be changed according to the needs to adjust the stiffness of the air spring, and the internal volume of the auxiliary air chamber can also be increased to reduce the stiffness.

Precautions for using air spring

1) Do not use the air spring beyond the recommended safe extension height
2) In order to prolong the life of the air bomb, please do not use the air bomb below the minimum compression height
3) Do not use the air bomb under a pressure exceeding 0.7 Mpa.
4) Do not use air in a twisted state

The related picture of 1B6-833 goodyear helper bag/air springs

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.