GUANGZHOU GUOMAT AIR SPRING CO. , LTD
| Payment Terms | T/T, Western Union,Paypal or Others |
| Supply Ability | 1000pcs/week |
| Delivery Time | 2-8 work days |
| Packaging Details | strong carton box or as customers need |
| Material | Steel cover plate , rubber bellows |
| Goodyear | 3B12-325 |
| Gas Hole | 1/4NPTF |
| Screw Tooth | 3/8-16UNC |
| Screw Center Distance | 157.5 mm |
| Cover Plate Diameter | 228.6 mm |
| Pressure Ability | 0.2-0.8 M Pa |
| stroke | 120~457 mm |
| Net Weight | 7.5 kg |
| Package Size | 33 x 33 x 22 cm |
| Goodyear bellows | 578-93-3-103 |
| Brand Name | Goodyear |
| Model Number | 3B12-325 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | Guangdong,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 | 2-8 work days | Packaging Details | strong carton box or as customers need |
| Material | Steel cover plate , rubber bellows | Goodyear | 3B12-325 |
| Gas Hole | 1/4NPTF | Screw Tooth | 3/8-16UNC |
| Screw Center Distance | 157.5 mm | Cover Plate Diameter | 228.6 mm |
| Pressure Ability | 0.2-0.8 M Pa | stroke | 120~457 mm |
| Net Weight | 7.5 kg | Package Size | 33 x 33 x 22 cm |
| Goodyear bellows | 578-93-3-103 | Brand Name | Goodyear |
| Model Number | 3B12-325 | Certification | ISO/TS16949:2009 |
| Place of Origin | Guangdong,China | ||
| High Light | Firestone W01-358-8048 Industrial Air Spring ，Goodyear 3B12-325 Industrial Air Spring ，Triple Convolutions Industrial Air Spring | ||
Firestone W01-358-8048 Industrial Air Spring Cross Goodyear 3B12-325 Plate Diameter 9 inch Triple Convolutions
Manufacturer: Goodyear
Brand name: Goodyear
Product weight: 7.5 kilograms
Package size: 33 x 33 x 22 cm
Model: 3B12-325
3B12-325 Goodyear Cross others OEM
Goodyear Part Number:3B12-325
Goodyear Part Number:3B12 325
Goodyear Part Number:3B12325
Goodyear Bellows Number:578-93-3-103
Goodyear Bellows Number:578 93 3 103
Goodyear Bellows Number:578933103
Goodyear Flexible Members:578-93-3-103
Goodyear Flexible Members:578 93 3 103
Goodyear Flexible Members:578933103
Firestone Part Number:8048
Firestone Part Number:W01-358-8048
Firestone Part Number:W01 358 8048
Firestone Part Number:W013588048
Contitech Part Number:FT 430-32 CI 1/4 NPT OS ;
Contitech Part Number:FT430-32 CI 1/4 NPT OS
Contitech Part Number:FT430-32 CI 1/4 NPT
Contitech Part Number:FT430-32
Goodyear 3B12-304,
Goodyear 3B12-306,
Goodyear 3B12-308
3B12-325 Goodyear Technical parameters
❶Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC
Screw Center Distance of Top Cover Plate : 157.5 mm
Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC
Screw Center Distance of Bottom Cover Plate : 157.5 mm
❷ Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 1/4-18NPTF
Screw Center Distance Between Gas Hole and Nut : 73 mm
❸ Cover Plate
Top Cover Plate Diameter: 228.6 mm
Bottom Cover Plate Diameter: 228.6 mm
❹Rubber Bellows
Rubber Bellows MAX Diameter: 330 mm
Rubber Bellows Natural Diameter : 300 mm
The Working Stroke : MIN 120 mm to MAX 457 mm
Maximum Height : 457 mm
Minimum Height :120 mm
Stroke Height : 179mm
❺ Bumper block / Buffer block
Without Bumper Block
❻ Girdle Hoop / Girdle Ring
With Girdle Hoop :One Pieces of Girdle Hoop
Number of top plate holes / studs: 2
Top plate diameter: 9
Top plate C to C diameter: 6.2 inch
Base plate hole bolt Qyt: 2
Base plate diameter: 9 inch
Diameter of base plates C to C: 6.2 inch
Base plate part number:
Base plate alignment: parallel
Bumper: no
bracket:
Minimum height: 4.8 inch
Maximum height: 18 inch
The drawing of 3B12-325 Goodyear:
The real photos of 3B12-325 Goodyear air springs:
Goodyear® Goodyear air spring features
Goodyear® Goodyear air springs utilize the compressive elasticity of air, and are essentially different from metal springs such as leaf springs. It has excellent characteristics as a suspension spring. For example, the combined use with a control device keeps the height of the vehicle always constant or arbitrarily changed. It can also improve the vehicle's inclination by individually controlling the left and right air springs.
| Part Number | Top Plate Qty | Bottom Piston Qty | Top Plate Dia | Bottom Plate Dia. | Collapsed Height | Flexmember |
| 3B12-310 | 2 | 2 | 228.6 | 228.6 | 114.3 | 578-93-3-100 |
| 3B12-319 | 2 | 2 | 228.6 | 228.6 | 114.3 | 578-93-3-100 |
| 3B12-328 | 2 | 2 | 228.6 | 228.6 | 114.3 | 578-93-3-100 |
| 3B12-329 | 2 | 2 | 228.6 | 228.6 | 114.3 | 578-93-3-100 |
| 3B12-335 | 2 | 2 | 228.6 | 228.6 | 114.3 | 578-93-3-100 |
| 3B12-300 | 2 | 2 | 228.6 | 228.6 | 129.54 | 578-93-3-100 |
| 3B12-303 | 2 | 2 | 228.6 | 228.6 | 129.54 | 578-93-3-100 |
| 3B14-451 | 2 | 4 | 287.02 | 287.02 | 124.46 | 556-33-8-335 |
| 3B14-367 | 2 | 4 | 287.02 | 287.02 | 152.4 | 578-93-3-350 |
| 3B12-304 | 3 | 2 | 228.6 | 228.6 | 119.38 | 578-93-3-100 |
| 3B12-301 | 3 | 2 | 228.6 | 228.6 | 129.54 | 578-93-3-100 |
| 3B12-325 | 3 | 2 | 261.62 | 261.62 | 114.3 | 578-93-3-103 |
| 3B12-326 | 3 | 2 | 261.62 | 261.62 | 114.3 | 578-93-3-103 |
| 3B14-354 | 5 | 4 | 287.02 | 287.02 | 119.38 | 578-93-3-350 |
| 3B14-360 | 5 | 4 | 287.02 | 287.02 | 119.38 | 578-93-3-350 |
| 3B14-361 | 5 | 4 | 287.02 | 287.02 | 119.38 | 578-93-3-350 |
| 3B14-356 | 5 | 4 | 287.02 | 287.02 | 124.46 | 578-93-3-350 |
| 3B14-359 | 5 | 4 | 287.02 | 287.02 | 124.46 | 578-93-3-350 |
| 3B14-351 | 5 | 4 | 287.02 | 287.02 | 185.42 | 578-93-3-350 |
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2006
Total Annual:
5999900-6999900
Employee Number:
159~189
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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