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| Categories | Industrial Air Spring |
|---|---|
| Brand Name: | GUOMAT |
| Model Number: | 1B 5330 |
| Certification: | ISO/TS16949, ISO9001 |
| Place of Origin: | Guangdong, China |
| MOQ: | 1 |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, Western Union |
| Supply Ability: | 1000PCS/Week |
| Delivery Time: | 5-8 Working Days |
| Packaging Details: | Strong Carton Box or as Customers Requirement |
| Model NO.: | 1B 5330 |
| Structure: | Single Cylinder |
| Quality: | 100 % Tested |
| Fuction: | Reduce Shock |
| Fire-Stone: | W01-358-7008 |
| Transport Package: | Strong Cartons |
| Trademark: | GUOMAT |
| After-sales Service: | 12 Months |
| Company Info. |
| GUANGZHOU GUOMAT AIR SPRING CO. , LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
Goodyear 1B12-300 Helper Air Spring Contitech FS 330-11474 Convoluted Air Bellow
Product Introduction
Air springs have been used in heavy duty vehicle suspension systems for nearly a century, where they have been able to provide usefulness by taking advantage of the compressed air required for vehicle braking systems. The air springs have provided a two-fold advantage over mechanical leaf- or coil-springs. One advantage with air suspension is the extra comfort provided by being able to vary the air pressure inside the spring, which changes the spring rate, and therefore, ride quality. Additionally, because variable control over air pressure adjusts the deck or trailer height, aligning loading docks to the level of the deck is possible when dock plates are unavailable.
OEM Cross References
Firestone:W01-358-7008
Firestone: W01 358 7008
Firestone: W013587008
Contitech: FS 330-11 474
Contitech: FS 330 11 474
Contitech: FD 33011474
Goodyear: 1B12-300
Goodyear: 1B12-313
Triangle: 6374/4474
Holland: 90557226
The Detailed Specifications
| The Max. Diameter | 325mm |
| Air hole/air inlet | 1/4 N P.T.F. |
| Working stroke | maximum 160 mm to minimum 55 mm |
| Top plate screw (nut) teeth | 2 x 3 / 8-16UNC |
| Bottom plate screw (nut) teeth | 2 x 3 / 8-16UNC |
| Top cover diamete | 9.00 inches / 231 mm |
| Bottom cover diameter | 9.00 inches / 231 mm |
| Screw center distance | 157.5 mm |
| The air hole distance between the nuts | 73 mm |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 130 | 10.7 | 14.2 | 17.8 | 21.8 | 25.4 | 29.0 | 7.0 |
| 120 | 11.9 | 15.7 | 19.6 | 23.8 | 27.8 | 31.8 | 6.3 | |
| 110 | 12.7 | 16.9 | 21.1 | 25.8 | 30.1 | 34.4 | 5.8 | |
| 100 | 13.6 | 18.1 | 22.7 | 27.6 | 32.1 | 36.7 | 5.6 | |
| 90 | 14.4 | 19.2 | 24.0 | 29.1 | 34.0 | 38.9 | 5.3 | |
| 80 | 15.0 | 20.2 | 25.2 | 30.5 | 35.5 | 40.6 | 4.9 | |
| 70 | 15.5 | 20.9 | 26.2 | 31.6 | 36.9 | 42.1 | 4.3 | |
| 60 | 16.0 | 21.6 | 27.1 | 32.6 | 38.0 | 43.3 | 3.9 | |
The Reated Pictures

Company Profile
Guangzhou Guomat air spring Co., Ltd. is a domestic innovative enterprise dedicated
to the research and production of automotive air springs. It is
located in the beautiful flower city of Guangzhou. With modern
workshops and advanced rubber air spring manufacturing equipment,
it is one of the current air spring production bases in China. Our
products are mainly used in the bases of commercial vehicles,
passenger cars, and industrial machinery and equipment. The main
products are: rubber air springs, passenger car and truck airbags,
industrial airbags, air springs for papermaking machinery, large
washing machines, rubber air springs for cars, etc. There are
thousands of models and styles, and can also be customized
according to customer requirements. Or the customer's existing
product specifications to design and produce.
Factory Workshop

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