TS16949 Industrial Air Springs One Convoluted Centered Air Inlet Shock Absorber Cross Goodyear 1B9-202 578 91 3 201

One Convoluted Centered Air Inlet Industrial Shock Absorber Cross Goodyear 1B9-202 578 91 3 201 Air Springs

Refer Number

Goodyear: 1B9-202

Goodyear: 1B9202

Goodyear: 1B9202

Goodyear: 578 91 3 201

Goodyear: 578-91-3-201

Goodyear: 578913201

1B9202-3/4 Specifications and Tecnical Data

1. Nut/blind nut Top plate screw (nut) teeth: 2 x M8×1.25

Top plate screw center distance: 70mm

2. Bottom cover plate screw (nut) teeth:2 x M8×1.25

Bottom plate screw center distance : 70mm
2. Air hole/air inlet/air fitting air hole/air inlet: G3/4 and the center distance between nut and air inlet: 35mm
3. Top plate diameter (width): 160 mm, bottom cover diameter (width): 160 mm bell-shaped rubber bellows rubber bellows diameter: 222 mm

4. Height: 128mm

5. Bumper block/bumper block without bumper
6. Belt loop/Girdle Ring/Girdle Hoop: without belt loop/girdle ring/girdle hoop

Min. pressure: 0 bar

Return force to min.height: ≤200N

Overall weight with clamped plates: 2.3kg

Vibration isolation - dynamic characteristic values

Design Height H: recommended 110mm, minimum 90mm

Pneumatic application-static characteristic values

Force F[KN]

Packing Details

Common faults of air springs

1. Air spring skew, eccentric contact of cushion
The air spring is not installed correctly, and the air spring is skewed longitudinally.
The suspension was installed incorrectly and the air springs were skewed laterally.
The positioning adjustment block on the frame bracket is welded or the rubber bushing in the pin ear is damaged, causing the suspension to drift.
2. Air sac
Premature aging due to grease, etc. on the airbag.
normal aging
3. Decreased elasticity
The water vapor in the air storage tank was not released in time, and more and more water accumulated in the air spring.

The picture of 1B9202-3/4 Air Shocks

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.