Contitech FS 330-11 468 Air Spring Goodyear 1B12-301 Single Convoluted Rubber Air Balloon

Contitech FS 330-11 468 Air Spring Goodyear 1B12-301 Single Convoluted Rubber Air Balloon

Cross Reference

Contitech FS330-11 468

Contitech FS330 11 468

Contitech FS 330-11 468

Contitech FS 330 11 468

Contitech FS33011468

Contitech FS 33011468

Goodyear 1B12-301

Goodyear 1B12 301

Goodyear 1B12-313

Goodyear 1B12 313

Firestone W01-358-7009

Firestone W01 358 7009

Firestone W013587009

Firestone WO1-358-7009

Firestone WO1 358 7009

Firestone WO13587009

Firestone w01-358-7009

Firestone w01 358 7009

Firestone w013587009

Triangle 6374

Triangle 4468

SAF-Holland AR741

Neway 90557002

Specifications and Detailed Technical Parameters: 1B5171

Nut/blind nut

Top plate screw (nut) teeth: 3× 3/8-16UNC

Screw (nut) teeth of the bottom cover plate: 4× 3/8-16UNC

Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPTF

Cover plate

Top plate diameter: 231 mm

Bottom cover diameter: 231mm

Bell rubber bellows

MAX. Rubber Bellow Diameter: 325mm

Stroke: 55mm to 160mm

Bumper block/bumper block

No bumper block

Belt loop/Girdle Ring/Girdle Hoop

Without belt loop/girdle ring/girdle hoop

Min. pressure: 0 bar

Return force to min.height: ≤300N

Overall weight with clamped plates: 4.1kg

Vibration isolation - dynamic characteristic values

Design Height H: recommended 130mm, minimum 100mm

Pneumatic application-static characteristic values

Force F[KN]

The related picture of 1B5171

Packing Details

Rubber Air Spring Knowledge

When making air springs, the choice of material is particularly important. Only by choosing a material with good sealing properties and a tight fit with the spring, can a good air spring product be produced. One of the most trusted materials on the market today is rubber, and the springs made of rubber are rubber air springs.

The distinguishing feature of this type of spring is its strong elasticity. Although ordinary springs also have a certain elasticity, using the characteristics of rubber, rubber air springs can greatly compress air, making the load bearing more flexible. When using an air spring, the rubber can be bent arbitrarily according to the space in which the spring is placed until a most suitable shape is obtained. What's more, the rubber is lighter compared to heavier metal materials, so the entire rubber air spring is also lightweight. No matter where it is placed, the spring does not put too much burden on other parts. At the same time, the rubber hardly suffers from wear, so the service life of the rubber air spring is extremely long.

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.