W01-358-7994 Firestone Triple Convoluted Air Spring 3B12-328 Goodyear Air Bellows

W01-358-7994 Firestone Triple Convoluted Air Spring 3B12-328 Goodyear Air Bellows China

Product Information

Item:Convoluted Type Air Spring

Model No.:3B7994

Material:Natural Rubber

Warranty:12 Months

MOQ:10 Pieces

Number of Convolution:3 Convoluted

Delivery Time:3-8 working days

Color:Black

Technical Data

Top Cover Plate Diameter: 231mm

Bottom Cover Plate Diameter: 231mm

Top Cover Plate Screw (Nut) Tooth: 3/8-16UNC

Bottom Cover Plate Screw (Nut) Tooth: 2X3/8-16UNC

Top Cover Plate Screw(Nut) With Air Hole Tooth: 1/4NPTF ; 3/4-16UNC

Screw and Air Inlet Distance of Top Cover Plate: 140mm

Screw Center Distance of Bottom Cover Plate: 157.5mm

Rubber Bellows MAX Diameter: 330mm

The Working Stroke: 130mm-460mm

The Following is the Cross Number

Firestone Part Number: W01-358-7994

Firestone Part Number: W01 358 7994

Firestone Part Number: W013587994

Contitech Part Number: FT330-29 546

Contitech Part Number: FT 330-29 546

Contitech Part Number: 64572

Goodyear Part Number: 3B12-328

Goodyear Part Number: 3B 12-328

Triangle Part Number: 4546

Triangle Part Number: 6364

Watson&Chalin Number: AS-0019-F

Euolid/meritor After Market: S-FS7994

Features of W01-358-7994 Firestone Air Spring

• Carefully evaluated against OEM specifications
• High-strength fabric and rubber compound for durability and trouble-free
• Reputation for Superior Performance
• Reduce Driver Fatigue and Improve Concentration on the Road
• Designed using the latest technological developments and improvements

Triple Convolution Air Spring Use for Pick-Up

Benefits of Air Springs

The Real Pictures

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.

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.