Guangzhou Guomat Air Spring Co., Ltd.
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Double Convoluted Firestone W01-358-7555 Air Spring Contitech FD 331-26 480 With Bumper
Product Information
Product model: 2B7555
Style: Double Bellows
Ship to: Worldwide
Payment: T/T, Western Union, Paypal or Others
Cross reference
Air spring supplier: Firestone
Supplier number: W01-358-7555; W013587555; W01 358 7555; WO1-358-7555; WO13587555; WO1 358 7555
Air spring supplier: Contitech/ Continental
Supplier number: FD 330-26 480; FD 330 26 480; FD 330-26480; FD330-26 480 ; FD330-26480; FD33026480
Specifications and Tecnical Parameters: 2B7555
| 1. Max. OD | 343mm |
| 2. Top plate Mounting thread Qty | 2pcs; one combo stud- 1/4-18NPT air fitting, 3/4-16UNF stud; one stud/bolt-1/2-13UNC |
| 3. The screw center distance on top plate | 157mm |
| 4. Bottom plate bolt/stud Qty | 2pcs×1/2-13UNC |
| 5. The screw center diatance on bottom plate | 157mm |
| 6. Cover plate diameter(width) | 224.5 mm |
| 7. Min. Height | 104mm |
| 8. Max. height | 363mm |
| 9. Bumper block/bumper | Yes |
| 10. Belt loop/Girdle ring/Girdle hoop | one piece |
Packing details
Net weight: 6.402kg
Gross weight: 6.982kg
Box weight: 0.58kg
Box size: 33*33*22cm
Packing quantity: 1
About air spring
In daily production, for the purpose of improving product quality, maintaining equipment status, and reducing production noise, more and more manufacturers have begun to consider how to improve the shock absorption effect of equipment. Air springs are the best choice.
Excellent shock absorption ability: Air spring shock absorbers have the most excellent vibration isolation ability among all types of vibration shock absorbers. The natural frequency of the system can be as low as 1 Hz. If an additional air storage chamber is installed, the natural frequency of the system can be even lower. To achieve the same damping effect of the traditional coil spring shock absorber, its static deformation is required to be at least 230 mm.
Extend the service life of equipment: Because of its special shock absorption principle, the air spring shock absorber has great advantages in the maintenance of equipment. When the traditional steel spring is impacted, it will produce self-shock phenomenon, and the frequency of self-shock It can be directly transmitted to the equipment, causing loosening and damage to the equipment. The shock absorption effect of the air spring is much better, and it is even possible to achieve complete shock absorption, which significantly reduces the maintenance cost of the equipment and prolongs the service life of the equipment.
Wide range of action: The vibration isolation load of each installation point of the air spring shock absorber ranges from 10KG to more than 10 tons, which can meet various production requirements.
The picture of 2B7555 air spring/air bellow assy/air shocks/air balloon
