1/4NPT Air Spring Shocks 3B12-310 578933100 Goodyear Bagged Suspension 3 Convoluted Rubber

3B12-310 578933100 Goodyear Bagged Air Suspension 3 Convoluted Rubber Spring Shocks

Cross Reference

Goodyear 3B12-310

Goodyear 3B12310

Goodyear 3B12 310

Goodyear 578933100

Contitech FT 330-29 466

Contitech FT 330 29 466

Contitech FT330-29 466

Contitech FT330 29 466

Firestone W01-358-8027

Firestone W01 358 8027

Firestone W013588027

Firestone 38

Firestone W013588029

Firestone W01 358 8029

Firestone W01-358-8029

Triangle 4466

Triangle 6334

Arvin Meritor 200117

Suspensions 200117

Silent Drive

Histeer

Specifications and Detailed Technical Parameters: 3B8027

Nut/blind nut

Top plate screw (nut) teeth: 3/4-16UNC; 1/2-13UNC

Bottom cover plate screw (nut) teeth: 2×3/8-16UNC

The screw center distance of the Top cover plate: 157.5 mm

The screw center distance of the bottom cover plate: 157.5 mm

Air hole/air inlet/air fittings

Air hole/air inlet: 1/4NPT

The air hole is combined with screw nut.

Rubber Bellows

Top plate diameter (width): 231 mm

Diameter (width) of the bottom cover plate: 231 mm

Rubber Bellows MAX Diameter: 330mm

The Working Stroke: 117mm to 460mm

Bumper block/bumper block

With bumper block

Belt loop/Girdle hoop/Girdle ring

Two piece of belt loop/girdle hoop/girdle ring

Min. pressure: 0 bar

Return force to min.height: ≤400N

Overall weight with clamped plates: 5.9kg

Pneumatic application-static characteristic values

Force F[KN]

Other types of triple convoluted Goodyear air spring replacement we could offer

3B12-328 3B12 328

The related picture of 3B8027

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.