Guangzhou Guomat Air Spring Co., Ltd.
| Payment Terms | T/T,Western Union,Paypal or Others,L/C,D/A,D/P,MoneyGram |
| Supply Ability | 1000 PCS/Week |
| Delivery Time | 3-8 Working Days |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Operation | Gas-filled |
| Production Process | Vulcanization |
| Purpose | For Replace / Repair |
| Full Stroke | 90 MM |
| Sample | Available |
| Net Weight | 2 KG |
| Cross | Goodyear 1B8-550 |
| Color | Black |
| Brand Name | AIRSUSTECH |
| Model Number | 1B8X4 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou, China |
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Product Specification
| Payment Terms | T/T,Western Union,Paypal or Others,L/C,D/A,D/P,MoneyGram | Supply Ability | 1000 PCS/Week |
| Delivery Time | 3-8 Working Days | Packaging Details | Strong Carton Box or as Customers Requirement |
| Operation | Gas-filled | Production Process | Vulcanization |
| Purpose | For Replace / Repair | Full Stroke | 90 MM |
| Sample | Available | Net Weight | 2 KG |
| Cross | Goodyear 1B8-550 | Color | Black |
| Brand Name | AIRSUSTECH | Model Number | 1B8X4 |
| Certification | ISO/TS16949:2009 | Place of Origin | Guangzhou, China |
| High Light | Contitech rubber air suspension spring ，1B8X4 air spring with NPT fitting ，Continental air spring 75229 | ||
This single convoluted air spring is manufactured from high-quality natural rubber with steel cover plates. It features a minimum compressed height of 50 mm, a maximum extended height of 150 mm, and a working stroke of 90 mm.
For the AIRSUSTECH 1B8X4, the cover plate diameter is 135 mm, and the center-to-center distance is 70 mm. When the air pressure reaches 0.7 MPa, the maximum outer diameter of the rubber component reaches 230 mm.
The industrial convoluted rubber air spring operates via gas filling. Its air connection is 1/4 NPTF, and the screw nut size is 2X3/8-16 UNC.
| Pressure P [bar] | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|
| Force (Load) [kN] | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 |
| Spring Rate [N/cm] | 1315 | 1620 | 1925 | 2230 | 2535 | 2840 |
| Natural Frequency [Hz] | 2.9 | 2.8 | 2.7 | 2.6 | 2.6 | 2.6 |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|
| Height H [mm] 120 | 3.1 | 4.3 | 5.6 | 6.9 | 8.0 | 9.2 |
| Height H [mm] 110 | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 |
| Height H [mm] 100 | 4.5 | 6.1 | 7.9 | 9.7 | 11.0 | 12.4 |
| Height H [mm] 90 | 5.0 | 6.8 | 8.9 | 10.8 | 12.2 | 13.8 |
| Height H [mm] 80 | 5.5 | 7.4 | 9.7 | 11.6 | 13.3 | 15.0 |
| Height H [mm] 70 | 5.9 | 7.9 | 10.3 | 12.3 | 14.2 | 16.0 |
| Height H [mm] 60 | 6.3 | 8.2 | 10.7 | 13.0 | 15.0 | 17.0 |
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2005
Total Annual:
6999900-7999900
Employee Number:
159~179
Ecer Certification：
Verified Supplier
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&rsquo... 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&rsquo...
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