Rubber Industrial Air Spring W01-358-7731 Helper Springs Pneumatics Firestone Bellow 131 Type

W01-358-7731 Helper Springs Pneumatics Firestone Bellow 131 Type Rubber Industrial Air Spring

Product Parameter Description

Top and Bottom Cover Plate Diameter: 115mm

Pneumatic Connection: 1/4NPTF

The Threaded Hole: 2X3/8-16UNC

Center Distance Between Threaded Holes: 44.5mm

Distance Between Threaded Hole and Air Hole: 22mm

Rubber Bellow Max.Diameter: 165mm

Stroke: 50mm-115mm

Operating Pressure: 0 bar---8 bar

Information on operating and pilot media: Operation with oil lubrication not possible

Corrosion Resistance class(CRC): 0-No corrosion stress

Ambient Temperature: -40℃...70℃

Type of Mounting: with Internal Thread

Housing Material: Cast Aluminum

GUOMAT 1B7731 Industrial Air Spring Cross Reference Number

Firestone Part Number: W013587731

Firestone Part Number: W01-358-7731

Firestone Part Number: W01 358 7731

Firestone Part Number: WO13587731

Firestone Part Number: WO1-358-7731

Firestone Part Number: WO1 358 7731

Firestone Bellow Number: 131

Firestone Bellow Number: Style 131

Firestone Air Spring with Same Bellow Number 131

Advantages of Rubber Air Spring

1. Low Cost

2. Wide Size Range

3. Durable for Long Life

4. No Maintenance or Lubrication Required
5. No Internal Rod or Piston
6. Friction Free for Immediate Response
7. Flexible Media
8. Angular Capability
9. Side Loading Capability
10. Compact Starting Height
11. Factory Sealed and Tested

GUOMAT Also Supplies other Industrial Air Springs with Reference to Firestone

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.