Brand New Goodyear Air Spring 2B12-309 Convoluted Air Bellows 1/4 NPTF Air Fitting
Brand New Goodyear Air Spring 2B12-309 Convoluted Air Bellows 1/4 NPTF Air Fitting
| Contitech FD 330-22 313 | Freightliner 16-10769-000 |
| Contitech FD330-22 313 | GMC 693230 |
| Contitech FD 3322 313 | Granning 2726 |
| Firestone W01-358-7400 | Hendrickson S1013 |
| Firestone W013587400 | Neway 90557016 |
| Firestone W01 358 7400 | R & S Truck & Body 1027519 |
| Goodyear 2B12-309 | Watson & chalin As0003 |
| Goodyear 2B 12-309 | Ridewell 1003587400C |
| Goodyear 2B 12309 | Dayton 354700 |
| Goodyear 578923309 | Volvo 3130488 |
| Triangle 6316 / 4313 | Scania 670199 |
| Fab Tek 04-0080 |
Screw Center Distance of Top Cover Plate: 157.5 mm
Bottom Cover Plate Diameter: 228 mm
Screw Center Distance of Bottom Cover Plate: 157.5 mm
Top Cover Plate Screw(Nut) Tooth: 2×M8
Bottom Cover Plate Screw(Nut) Tooth: 2×M8
Air Connection: G1/4
Max. Diameter of Rubber Bellow: 325 mm
Installation Space: 340 mm
Compressed Height: 75 mm
Expanded Height: 305 mm
Vibration isolation – dynamic characteristic values
Design height H: recommended 240mm, minimum 220mm
| Pressure P ［bar］ | 3 | 4 | 5 | 6 | 7 | 8 | Volume V ［I］ |
| Force (Load) ［KN］ | 10 | 13.3 | 16.7 | 20.6 | 24.1 | 27.6 | 12 |
| Spring Rate ［N/cm］ | 156 | 190 | 221 | 252 | 283 | 314 | |
| Natural Frequency ［Hz］ | 2.0 | 1.9 | 1.8 | 1.8 | 1.7 | 1.7 |
FD 330-22 472 ; FD330-22 472
FD 330-22 471 ; FD330-22 471
FD 330-22 500 ; FD330-22 500
FD 330-22 313 ; FD330-22 313
FD 330-22 337 ; FD330-22 337
FD 330-22 318 ; FD330-22 318
FD 330-22 346 ; FD330-22 346
FD 330-22 364 ; FD330-22 364
FD 330-22 365 ; FD330-22 365
FD 330-22 366 ; FD330-22 366
FD 330-22 367 ; FD330-22 367
FD 330-22 331 ; FD330-22 331
FD 330-22 368 ; FD330-22 368
FD 330-22 327 ; FD330-22 327
FD 330-22 343 ; FD330-22 343
FD 330-22 334 ; FD330-22 334
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
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.