W01-358-7742 WO13587742 Blind Nuts 3/4 NPT Firestone Single Convoluted Inudstrial Air Springs

Cross Reference

Firestone Style 131
Air spring supplier/competitor: Firestone
Supplier//competitor: W01-358-7742; W01 358 7742;W013587742; WO1-358-7742; WO1 358 7742; WO13587742

Air spring supplier/competitor: Goodyear
Supplier//competitor: 1B6-054; 1B6 054; 1B6054

Specifications and Technical Parameters

Mfr Part # W013587742
Part # Variations: W01-358-7742, WO13587742, WO1-358-7742
Additional Info: WO1-358-7742, 131B Style AirSpring, Type 1 Bead Plate, (2) 3/8-16 Blind Nuts On 1.75" Centers, 3/4" NPT Centered Port

Other 131 Style Firestone models

Blind nuts, 1/4 NPT; W01-358-7731
Blind nuts, 3/4 NPT; W01-358-7742
Socket head aluminum bead rings (bolts, nuts, washers not included-use 1/4 cap screws); W01-358-0127
3/4 NPT (only) upper plate, blind nuts lower plate; W01-358-7729
Rubber bellows only; W01-358-0131

Convoluted Air Spring

1. AIR INLET
1/4” NPT is standard. 3/4” NPT is also available for most parts.
2. BLIND NUT
3/8-16 UNC thread x 5/8” deep (two or four per each plate depending on part size). Used for mounting the part.
3. UPPER BEAD PLATE
Permanently crimped to bellows to form an airtight assembly which allows for leak testing before the unit leaves the factory. Zinc/chromate plated for rust protection.
4. GIRDLE HOOP
Wire wound type shown, molded into the bellows.
5. BELLOWS
Wall gauge is approximately 1/4”.
6. LOWER BEAD PLATE
Usually the same as upper bead plate, except without air inlet

Applications

Hot stamping machine pneumatic tire

Belt lifting tensioner pneumatic tire

Sealing machine pneumatic tire

Environmental protection equipment airbag

Mold Separator Air Mold Pad
Roller Airbag
Airbag three-dimensional vibrating table pneumatic tire
Rubber vibration table airbag

Waterway valve
Lift
Tensioner
Lifting chain conveyor airbag

Feature

The air spring is a non-metallic spring that adds compressed air to a flexible sealed container and utilizes the compressibility of the air to achieve elastic action. It has excellent elastic properties, thereby improving the running comfort of the vehicle. And no matter how much the vehicle load is, it can be selected by changing the air pressure. For example, increasing its internal volume by adding an additional air chamber can reduce the stiffness

The picture of AIRSUSTECH Air Bag / air spring / air balloon/ air shocks/ air spring assembly

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.