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 |
| FIRESTONE | W01-358-7444 |
| GOODYEAR FLEX | 556 2 3 8328 |
| AIRKRAFT | 114302 |
| Top Cover Plate Screw (Nut) Tooth | 2 pcs X 3/8-16UNC |
| Rubber Bellows Natural Diameter | 300 mm |
| Pressure Ability | 0.2-0.8 MPa |
| Brand Name | GUOMAT |
| Model Number | 2B7444 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | Guangdong,China |
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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 | FIRESTONE | W01-358-7444 |
| GOODYEAR FLEX | 556 2 3 8328 | AIRKRAFT | 114302 |
| Top Cover Plate Screw (Nut) Tooth | 2 pcs X 3/8-16UNC | Rubber Bellows Natural Diameter | 300 mm |
| Pressure Ability | 0.2-0.8 MPa | Brand Name | GUOMAT |
| Model Number | 2B7444 | Certification | ISO/TS16949:2009 |
| Place of Origin | Guangdong,China | ||
| High Light | convoluted air spring ，air suspension parts | ||
2B7444 Rubber Industrial Air Spring W01-358-7444 Double Air Bellows For Gas Hole / Air Inlet 1/4nptf 3/4nptf
| BELLOW Number | COMPLETE Number | COMPLETE Number |
| FIRESTONE W01 358 0259 | DUNLOP (FR) S12280 | DUNLOP (FR) S12280 |
| 22-1,5/095.0092 | FIRESTONE W01 358 7440 | FIRESTONE W01-358-7443 |
| GOODYEAR FLEX 556 2 3 8328 | GOODYEAR 2B12-305 | GOODYEAR 2B12-305 |
| 578 92 3 310 | AIRKRAFT 113311 | AIRKRAF T 113493 |
| AIRKRAFT 114302 | ||
| FIRESTONE FLEX 22-1,5 | FIRESTONE W01-358-7442 | |
| FIRESTONE W01-358-7444 | GOODYEAR 2B12-419 | |
| GOODYEAR 2B12-416 | AIRKRAFT 113494 | |
| AIRKRAFT 113316 |
W01-358-7444 Specifications:
2B-320 Rubber bellow only
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 : 1/4NPTF / 3/4NPTF / Rp1/4
Rp1/4(Air inlet is in the center)
1/4NPT ( air inlet 73mm)
1/4NPT(Air inlet is in the center)
3/4NPT ( air inlet 73mm)
❸ Cover Plate
Top Cover Plate Diameter (Width): 210 mm
Bottom Cover Plate Diameter (Width): 210 mm
❹Rubber Bellows
Rubber Bellows Natural Diameter : 300 mm
Rubber Bellows Natural Height : 241 mm
❺ Bumper block / Buffer block
Without Bumper Block
❻ Girdle Hoop / Girdle Ring
With Girdle Hoop :One Pieces of Girdle Hoop
Compressed height
3.03"
Maximum expansion height
14.2"
The maximum diameter
13.4"
Maximum inflation pressure
120 psi
Maximum stroke
11.17 inches
Inlet type
Imperial
Air inlet
1/4"
series
C
lowest temperature
-76°F
Maximum temperature
158°F
Bellows type
Double convolution
weight
11.2 pounds
W01-358-7444 Other cross OEM:
Air Spring Supplier: ContiTech
Competitor / Supplier Number: FD330-30369
Air Spring Supplier: Goodyear
Reference: 578923315
Competitor / Supplier Number: 2B12-416
Air Spring Supplier: Goodyear
Reference: 578923310
Competitor / Supplier Number: 2B12-446
Air Spring Supplier: Triangle
Reference: 6328
Competitor / Supplier Number: 4369
Suspension of supplier: Hendrickson
FSIP OEM: W01-455-7444
Suspension of suppliers: Hendrickson Trailer
Competitor / Supplier Number: S9830
Suspended supplier: Ridewell
Competitor / Supplier Number: 1003587444C
Firestone Trimmed: w01-358-7444
Firestone air springs:
| Description | Assembly Order No. | |
| Firestone Style 22-1.5 | Blind nuts, 1/4 NPT | Firestone W01-358-7444 |
| Blind nuts, 1/4 NPT, rubber bumper | Firestone W01-358-7473 | |
| Blind nuts, 3/4 NPT | Firestone W01-358-7442 | |
| Two Ply Bellows | ||
| Blind nuts, 1/4 NPT(centered) | Firestone W01-358-7443 | |
| Rubber bellows only | Firestone W01-358-0259 | |
| Countersunk steel bead rings, 1 5/8 bolts, nuts, washers | Firestone W01-358-7480 | |
| Assembly weight...................................................... 12.9 lbs. | ||
| Force to collapse to minimum height (@ 0 PSIG) ..... 26 lbs. | ||
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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