| Rubber Bellow Diameter | 304mm |
| Min.Height | 68mm |
| Nominal Diameter | 177mm |
Other OEM NO.
| Bellow Number | 12×2 |
| Firestone Air Spring | 4044 |
| Firestone Air Spring | W01-R58-4044 |
| Firestone Air Spring | W01 R58 4044 |
| Firestone Air Spring | W01R584044 |
| Firestone Air Spring | WO1-R58-4044 |
| Firestone Air Spring | WO1 R58 4044 |
| Firestone Air Spring | WO1R584044 |
| Firestone Air Spring | w01-r58-4044 |
| Firestone Air Spring | w01 r58 4044 |
| Firestone Air Spring | w01r584044 |
| Dunlop Air Spring | SP 256NB |
| Dunlop Air Spring | SP256NB |
Knowledge of GUOMAT Air Spring
An air spring is a carefully designed rubber/fabric bellows which contains a column of compressed air. The rubber bellows itself does not provide force or support load. This is done by the column of air. GUOMAT air springs are highly engineered elastomeric bellows with specially designed metal end closures. Our standard two ply air spring bellows is actually made up of four layers:
a. An inner liner of calendered rubber.
b. One ply of fabric reinforced rubber.
c. A second ply of fabric-reinforced rubber (with the cords at
a specific bias angle to the first ply).
d. An outer cover of calendered rubber.
Many of our air springs are also available in high strength construction for higher pressures. In this case, there are four plies of fabric-reinforced rubber, with an inner liner and outer cover.
Guangzhou Guomat Air Spring Co., Ltd. is founded in 2008, the company covers an area of 20000 square meters, registered capital is 10 million yuan, the existing various types of professional and technical personnel is 85 people.The company is located in Guangzhou, about 15min's drive from Baiyun Airport. and our main 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.
