Guangzhou Guomat Air Spring Co., Ltd.
| Payment Terms | T/T,,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,,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 | ||
| Attribute | Value |
|---|---|
| Supplier | AIRSUSTECH |
| Model Number | 3B12-304 |
| 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 |
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.
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 | 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 |
| 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 |
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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