Double Convoluted Rubber Industrial Air Bags Cross Firestone Air Spring W01-358-7136

Refer No.

Specifications and Detailed Technical Parameters:AIRSUSTECH 2B53022

• Nut/blind nut

Top plate screw (nut) teeth: 4×M10×1.5

The screw center distance of the top cover plate: 159mm

Screw (nut) teeth of the bottom cover plate:4×M10×1.5

The screw center distance of the bottom cover plate: 159 mm

• Air hole/air inlet/air fittings

Air hole/air inlet: Rc1 1/4

• Cover plate

Top plate diameter: 315mm

Diameter of the bottom cover: 315mm

• Bell rubber bellows

Rubber Bellow Diameter: 360mm

Max. OD: 385mm

Stroke: from 90mm to 300mm

• Bumper block/bumper block

No bumper block

• Belt loop/Belt loop

With belt loop: one piece of belt loop

Min. pressure: 0 bar

Return force to min.height: ≤300N

Overall weight with clamped plates: 5.1kg

Vibration isolation - dynamic characteristic values

Design Height H: recommended 240mm, minimum 220mm

Pneumatic application-static characteristic values

Force F[KN]

The related picture of 2B53022

Air spring storage and transportation instructions

1. Rough operation is prohibited during transportation and loading and unloading.
2, stored in dry and ventilated warehouse, avoid direct sunlight.
3, the installation part should have enough installation space, avoid contact with oil, acid and alkali substances and sharp substances.
4, avoid using sharp tools to touch the air spring; The fittings should be smooth without edges and corners.

About Air Spring

• Air spring has nonlinear characteristics, its stiffness changes with the load, so its natural vibration frequency remains almost constant under any load, so that the spring device has almost constant characteristics; Its absorption of high frequency vibration and sound insulation performance is good; It can bear axial load and radial load at the same time, and different bearing capacity can be obtained by adjusting internal pressure. Therefore, it can adapt to a variety of loads.
• Air spring in the effective stroke, through the method of increasing and decreasing inflation pressure, adjust the stiffness of air spring, height, cavity content product, the size of bearing capacity. At the same time, its stiffness, height, cavity volume and carrying capacity will change smoothly and periodically with the increase and decrease of load, thus realizing flexible transmission of bearing capacity, effective adjustment of stroke and efficient control of vibration amplitude and vibration load. Air chamber can also be attached to achieve automatic adjustment.

Because air spring has the above characteristics, it is increasingly widely used in trains, automobiles, paper machines, lifting platforms, presses, vibration transport planes, vibrating screens, air hammers, vibration testing machines, casting machinery and other equipment or instruments that need to carry out stroke control or shock absorption and isolation.

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.