| Type | Suspension Spring |
| Pressure Ability | 0.2-0.8 M PA |
| Air Inlet | 1/4-18NPT |
| Top Plate Hole/Stud | 1/2-13unc and 3/4-16unf |
| Bottom Plate Hole/Stud | 3/8-16unc |
| Bottom Plate Dia | 224.5 mm |
| Transport Package | Cartons |
| Warranty | One Year |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Payment Terms | L/C, T/T, Or Others |
| Supply Ability | 1000PCS/Week |
| Delivery Time | 3-7 Working Days |
| Brand Name | GUOMAT |
| Model Number | 2B7550 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou,China |
View Detail Information
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Product Specification
| Type | Suspension Spring | Pressure Ability | 0.2-0.8 M PA |
| Air Inlet | 1/4-18NPT | Top Plate Hole/Stud | 1/2-13unc and 3/4-16unf |
| Bottom Plate Hole/Stud | 3/8-16unc | Bottom Plate Dia | 224.5 mm |
| Transport Package | Cartons | Warranty | One Year |
| Packaging Details | Strong Carton Box or as Customers Requirement | Payment Terms | L/C, T/T, Or Others |
| Supply Ability | 1000PCS/Week | Delivery Time | 3-7 Working Days |
| Brand Name | GUOMAT | Model Number | 2B7550 |
| Certification | ISO/TS16949:2009 | Place of Origin | Guangzhou,China |
| High Light | FD 331-26 541 Contitech Air Spring ,Double Convoluted Contitech Air Spring | ||
FD 331-26 541 Contitech Air Spring Triangle 6375 / 4480 Double Convoluted Air Bag For Histeer 10315
Assembly Weight: 13.4 lbs
Design Height: 9-11 inches
Minimum Jounce Height: 3.55 inches
Loading Capacity at 20 psig: 1,240 lbsf
Loading Capacity at 60 psig: 3,720 lbsf
Loading Capacity at 90 psig: 5,580 lbsf
Maximum Diameter: 13.5 inches
Operating Temperature: 57Cº to -54Cº
| Manufacturer | OEM REFERENCE |
| CONTITECH | FD 331-26 480/FD 331-26 541 / FD 331-26 541 |
| Fire stone Air Spring Bellows Number | 228-1.5 |
| Fire stone Air Spring part Number | W01 358 7550 / W01 358 7555 / W01-358-7550 / W01-358 -7550 |
| GOODYEAR | 2B12-440 / 2B12-346 / 2B12 440 / 2B12 346 |
| GOODYEAR-FLEXMEMBER | 578-92-3-315 / 578923315 / 578 92 3 315 |
| Triangle | 6375/4480 |
| HISTEER | 10315 |
| WATSON & CHALIN | AS-0087 |
| Histeer | 10315 |
| HS INDUSTRIES/LINK # | 10315 |
| Top Plate Number | 3271 |
| Piston Number | 3183 |
Nut / Blind Nut
Top Cover Plate Screw (Nut) Tooth : 1 pcs X 1/2-13UNC
Top Cover Plate Combination Nut : 3/4-16UNF
Screw Center Distance of Top Cover Plate : 157 mm / 6.2 inches
Bottom Cover Plate Screw (Nut) Tooth : 2 pcs X 3/8-16UNC
Screw Center Distance of Bottom Cover Plate : 157 mm / 6.2 inches
Gas Hole / Air inlet / Air Fitting
Gas Hole / Air inlet : 1/4-18NPT , Combination Stud/Air Inlet Stud
Cover Plate
Top Cover Plate Diameter (Width): 224.5 mm / 9.00 inches
Bottom Cover Plate Diameter (Width): 224.5 mm / 9.00 inches
Rubber Bellows
Rubber Bellows MAX Diameter : 343 mm / 9.7 inches
Compressed Height: 104 mm / 4.1 inches
Maximum Height: 363mm / 14.3 inches
Working Stroke : 259 mm / 10.2 inches
Bumper block / Buffer block
With Bumper Block
Girdle Hoop / Girdle Ring
With Girdle Hoop :One Pieces of Girdle Hoop
The drawing and data of GUOMAT 2B7550 air spring:
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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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