Guangzhou Guomat Air Spring Co., Ltd.
| Payment Terms | T/T, Western Union, Paypal or Others |
| Supply Ability | 1000PCS/Week |
| Delivery Time | 5-8 Working Days |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Warranty | 12 months |
| Material | Rubber and mental |
| Air Hole | 1/4 NPTF |
| Condition | 100% new-brand |
| Shock absorber type | Gas-filled |
| Convolution Number | 1 |
| AIRSUSTECH Part Number | 1B8×4 |
| Cross Reference | Goodyear 1B8-550 |
| Place of Origialin | Guangdong, China |
| OEM | YES |
| Sample | Available |
| Brand Name | AIRSUSTECH |
| Model Number | 1B8×4 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, Paypal or Others | Supply Ability | 1000PCS/Week |
| Delivery Time | 5-8 Working Days | Packaging Details | Strong Carton Box or as Customers Requirement |
| Warranty | 12 months | Material | Rubber and mental |
| Air Hole | 1/4 NPTF | Condition | 100% new-brand |
| Shock absorber type | Gas-filled | Convolution Number | 1 |
| AIRSUSTECH Part Number | 1B8×4 | Cross Reference | Goodyear 1B8-550 |
| Place of Origialin | Guangdong, China | OEM | YES |
| Sample | Available | Brand Name | AIRSUSTECH |
| Model Number | 1B8×4 | Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou China | ||
| High Light | 1B8-550 Rubber Air Spring ，One Convolutions Rubber Air Spring ，Goodyear Rubber Air Spring | ||
Rubber Goodyear Air Spring 1B8-550 Replacement One Convolutions Shock Absorbers
Refer Number
Goodyear: 1B8-550
Goodyear: 1B8 550
Firestone: W01-358-7564
Firestone: W01 358 7564
Firestone: W013587564
Firestone: WO1-358-7564
Firestone: WO1 358 7564
Firestone: WO13587564
Firestone: w01-358-7564
Firestone: w01 358 7564
Firestone: w013587564
Contitech: FS120-10
Contitech: FS120 10
Contitech: FS12010
The detailed Specifications and techical data: 1B8×4
| The Max. Diameter | 230mm |
| Air hole/air inlet | 1/4 NPTF |
| Working stroke | maximum 140 mm to minimum 50 mm |
| Top plate screw (nut) teeth | 2×3/8-16UNC |
| Bottom plate screw (nut) teeth | 2×3/8-16UNC |
| Top cover diamete | 135 mm |
| Bottom cover diameter | 135mm |
| Screw center distance | 70mm |
| The air hole distance between the nuts | 35mm |
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 2.0kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 110mm, minimum 90mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 |
| 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 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 120 | 3.1 | 4.3 | 5.6 | 6.9 | 8.0 | 9.2 | 1.9 |
| 110 | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 | |
| 100 | 4.5 | 6.1 | 7.9 | 9.7 | 11.0 | 12.4 | 1.7 | |
| 90 | 5.0 | 6.8 | 8.9 | 10.8 | 12.2 | 13.8 | 1.5 | |
| 80 | 5.5 | 7.4 | 9.7 | 11.6 | 13.3 | 15.0 | 1.3 | |
| 70 | 5.9 | 7.9 | 10.3 | 12.3 | 14.2 | 16.0 | 1.1 | |
| 60 | 6.3 | 8.2 | 10.7 | 13.0 | 15.0 | 17.0 | 0.9 | |
Packing Details
| Model Size | Net Weight | Gross Weight | Box Weight | Box Size | Quantity |
| 1B8×4 | 2.018 | 6.434 | 0.38 | 24*24*24cm | 3 |
Rotary surface type air spring assembly
1. Concealed nut; 2 Air inlet (air enters the tapered hole of the air bag); 3. Rim plate (permanently crimped on the air bag at the factory, strict component leakage before shipment test); 4. Rubber bladder; 5. Girdle Hoop/Belt Loop(With/ Without)
When the rubber air spring works, the inner cavity is filled with compressed air to form a compressed air column. With the increase of the vibration load, the height of the spring decreases, the volume of the inner cavity decreases, the stiffness of the rubber spring increases, the effective bearing area of the inner cavity air column increases, and the bearing capacity of the rubber spring increases. Therefore have ideal elastic properties.
The reated picture
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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