ISO-certified Air Spring FD 76-14 DI Double Convoluted Contitental
Bellows Style
Air Rubber Bellows Specifications: 2B6×2P
| Type | Max. Diameter | Minimum Height (mm) | Maximum Height (mm) | Total Stroke | Static Height (mm) | C to C Diameter | Space Required |
| FD 44-10 DI | 125 | 65 | 145 | 80 | 100 | 93 | 140 |
| FD 76-14 DI | 168 | 73 | 170 | 100 | 120 | 127 | 180 |
| FD 138-18 DS | 230 | 72 | 225 | 153 | 150 | 156 | 240 |
| FD 210-22 DS | 280 | 70 | 240 | 170 | 160 | 181 | 295 |
| FD 412-22 DS | 330 | 74 | 240 | 166 | 160 | 232 | 345 |
| FD 614-26 DS | 395 | 70 | 280 | 210 | 180 | 283 | 410 |
| FD 816-30 DS | 430 | 77 | 320 | 243 | 180 | 283 | 445 |
2B6×2P Air Bag Technical Parameters
| Pressure P [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force (Load) [kN] | 2.6 | 3.5 | 4.5 | 5.5 | 6.5 | 7.6 | 2 |
| Spring Rate [N/cm] | 67.5 | 85.5 | 103.5 | 121.5 | 139.5 | 157 |
| Natural Frequency [Hz] | 2.5 | 2.4 | 2.4 | 2.3 | 2.3 | 2.3 |
| Pressure p | [bar] | 2 | 4 | 5 | 6 | 7 | 8 | Vol.[l] |
| Height H [mm] | 160 | 2.58 | 3.52 | 4.5 | 5.5 | 6.54 | 7.6 | 2 |
| 140 | 3.3 | 4.46 | 5.64 | 6.84 | 8.07 | 9.33 | 1.7 |
| 120 | 3.88 | 5.21 | 6.57 | 7.96 | 9.38 | 10.8 | 1.5 |
| 100 | 4.59 | 6.16 | 7.76 | 9.4 | 11.1 | 12.8 | 1.2 |
2B6×2P Air Spring Fits for
Fit for Contitech Air Spring: FD 76-14 DI
Fit for Contitech Air Spring: FD 7614 DI
Fit for Contitech Air Spring: FD 76 14 DI
Fit for Contitech Air Spring: FD76-14 DI
Fit for Contitech Air Spring: FD76 14 DI
Fit for Contitech Air Spring: FD7614 DI
Fit for Norgren Air Spring: PM31062
Fit for Norgren Air Spring: PM 31062
Fit for Norgren Air Spring: PM/31062
Fit for Firestone Air Spring: W01-R58-4070
Fit for Firestone Air Spring: W01R584070
Fit for Firestone Air Spring: W01 R58 4070
Fit for Firestone Air Spring: WO1-R58-4070
Fit for Firestone Air Spring: WO1R584070
Fit for Firestone Air Spring: WO1 R58 4070
Fit for Dunlop Pneuride Air Spring: 6" x 2 (Al)
Fit for Dunlop Pneuride Air Spring: 6' x 2 (Al)
Fit for Dunlop Pneuride Air Spring: 6 x 2 (Al)
Fit for Dunlop Springride Air Spring: SP2917
Fit for Dunlop Springride Air Spring: SP 2917
Fit for Dunlop Springride Air Spring: SP 29 17
Fit for Parker Air Spring: 9109001A
The Structures of AIRSUSTECH Air Springs
- Press fit: This robust construction method ensures the structural integrity
and reliability of the air actuator and improves its ability to
withstand long-term operating demands.
- Natural rubber bellows: The bellows are made of high-quality natural rubber, providing
exceptional dynamic properties. This feature offers exceptional
versatility and makes the air suspensions suitable for a wide range
of applications.
- Excellent dynamic capabilities: This air spring assembly is designed for optimal performance and
has very high dynamic capabilities. This makes it extremely
responsive and adaptable under a wide range of operating
conditions, further increasing its effectiveness.
- Excellent overall performance: Thanks to its high-quality construction and intelligent design,
the air shock suspension exhibits excellent overall performance.
This allows it to adapt to different operating requirements and
ensure consistently high performance.
- Upper and lower plates made of pressed, galvanized steel: Air suspension springs are equipped with upper and lower plates
made of pressed, galvanized steel. This increases durability and
corrosion resistance, ensuring that the devices can withstand even
the harshest operating environments.
Product Images
Company Profile
Guangzhou Guomate Air Spring Co., Ltd. is located in Guangzhou,
China's first open port, just a fifteen-minute drive from Guangzhou
Baiyun International Airport. The company boasts a modern building
with an area of approximately 20,000 square meters and
state-of-the-art production facilities for rubber air springs. It
is currently the largest air spring production base in China. The
company's products are primarily used in commercial vehicles, rail
vehicles, and industrial machinery and equipment. The main products
are: rubber air springs, bus airbags, truck airbags, air springs
for the paper machine industry, airbags for large washing machines,
and rubber air springs for automobiles. We currently offer hundreds
of models and designs and can also design and produce according to
customer requirements or existing product specifications. New and
existing customers are welcome to contact us for a consultation.
Our company utilizes state-of-the-art domestic air spring
processing facilities and integrates foreign air spring production
technologies. Thanks to our unique production process, we produce
according to international standards and thus create world-class
products.
Factory Workshop
