Guangzhou Guomat Air Spring Co., Ltd.
| Payment Terms | T/T,Western Union,Paypal or Others,L/C,D/A,D/P,MoneyGram |
| Supply Ability | 1000pcs/week |
| Delivery Time | 3-8 Working Days |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Supplier | AIRSUSTECH |
| Working Stroke | 13.2 Inches |
| Goodyear Bellows No. | 578-93-3-100 |
| Bellows Type | Triple Convoluted |
| Suspension System | Air Spring Suspension |
| Pressure Ability | 3-8 Bar |
| Port Size | 1/4 NPTF |
| Brand Name | AIRSUSTECH |
| Model Number | 3B12-304 |
| 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 | 1000pcs/week |
| Delivery Time | 3-8 Working Days | Packaging Details | Strong Carton Box or as Customers Requirement |
| Supplier | AIRSUSTECH | Working Stroke | 13.2 Inches |
| Goodyear Bellows No. | 578-93-3-100 | Bellows Type | Triple Convoluted |
| Suspension System | Air Spring Suspension | Pressure Ability | 3-8 Bar |
| Port Size | 1/4 NPTF | Brand Name | AIRSUSTECH |
| Model Number | 3B12-304 | Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou, China | ||
| High Light | Goodyear air spring vibration isolation ，Vulcanization air bellow 3B12-304 ，Convoluted air bellow for machinery | ||
Vulcanization Goodyear 3B12-304 Convoluted Air Bellows for Vibration Isolation
Product Description
The AIRSUSTECH Air springs are highly durable, precisely engineered and cost-effective for use in a wide variety of actuation and vibration isolation applications. With time-tested designs, fabric-reinforced Neoprene or Natural Rubber flex member construction and corrosion-protected end retainers, air springs provide superior quality and performance. We offers a variety of air spring types to meet your actuation or isolation needs. The Single, Double and Triple Convoluted Bellows, Rolling Lobe and Sleeve Types are available in a wide range of sizes, with the End Retainer Style required for your installation.
Product Specifications
| Cover Plate Top Cover Plate Diameter: 9.00 inches Screw Center Distance of Top Cover Plate: 6.20 inches Bottom Cover Plate Diameter: 9.00 inches Screw Center Distance of Bottom Cover Plate: 6.20 inches |
| Nuts/Blind Nuts Top Cover Plate Screw (Nut) Tooth: 2×3/8-16UNC Bottom Cover Plate Screw (Nut) Tooth: 2×3/8-16UNC |
| Gas Hole/Gas Fitting/Air Hole/Air Inlet Air Inlet: 1/4 NPTF |
| Rubber Bellow Minimum Height: 4.8 inches Maximum Height: 18.0 inches Bellows Structure: triple convolutions |
Manufacturer Part Numbers
| Manufacturer | Cross References |
| Goodyear | 3B12-304 |
| 3B12304 | |
| 3B12 304 | |
| Firestone | W01-358-8006 |
| W013588006 | |
| W01 358 8006 | |
| Contitech | FT 330-29 430 |
| FT 33029 430 | |
| FT 330 29 430 | |
| Goodyear Bellows No. | 578933100 |
| 578-93-3-100 | |
| 578 93 3 100 | |
| Triangle | 6334/4430 |
| Leland | Sc2132 |
| Arvin Meritor | 200320 |
What Are Rubber Air Springs Used For?
Other Goodyear Triple Convoluted Rubber Air Springs Details
| Part No. | Usable Stroke | Max Dia. @ 100 psi In | Min Height Inches | Max Height Inches | Bumper | Force At Actuator Height Limit (Pounds) | Force At Compressed Height Limit (Pounds) | ||||||
| 100 psi | 80 psi | 60 psi | 40 psi | 100 psi | 80 psi | 60 psi | 40 psi | ||||||
| 3B12-305 | 13.3 | 13 | 4.7 | 18 | NO | 29.25 | 2165 | 1370 | 735 | 10165 | 7915 | 5855 | 3960 |
| 3B14-351 | 10.9 | 15.5 | 7.3 | 18.2 | YES | 4770 | 3385 | 1935 | 940 | 13885 | 10550 | 7810 | 5220 |
| 3B14-353 | 10.9 | 15.5 | 7.3 | 18.2 | NO | 4770 | 3385 | 1935 | 940 | 13885 | 10550 | 7810 | 5220 |
| 3B14-354 | 13.5 | 15.5 | 4.7 | 18.2 | NO | 4770 | 3385 | 1935 | 940 | 15200 | 11080 | 8240 | 5220 |
| 3B14-361 | 13.5 | 15.5 | 4.7 | 18.2 | NO | 4770 | 3385 | 1935 | 940 | 15200 | 11080 | 8240 | 5220 |
| 3B15-375 | 12.3 | 16.5 | 4.7 | 17.0 | NO | 6165 | 4775 | 3470 | 2225 | 16650 | 13275 | 9765 | 6555 |
| 3B15-376 | 9.7 | 16.5 | 7.3 | 17.0 | YES | 6165 | 4775 | 3470 | 2225 | 14925 | 11865 | 8905 | 5945 |
| 3B15-377 | 12.3 | 16.5 | 4.7 | 17.0 | NO | 6165 | 4775 | 3470 | 2225 | 16650 | 13275 | 9765 | 6555 |
| 3B15-378 | 9.7 | 16.5 | 7.3 | 17.0 | YES | 6165 | 4775 | 3470 | 2225 | 14925 | 11865 | 8905 | 5945 |
Factory Workshop
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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