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| Price | Negotiable |
| MOQ | 3Pieces |
| Delivery Time | 5-8 Working Days |
| Brand | AIRSUSTECH |
| Place of Origin | Guangzhou China |
| Certification | ISO/TS16949:2009 |
| Model Number | 2B7557 |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Payment Terms | T/T, Western Union, Paypal or Others |
| Supply Ability | 1000PCS/Week |
| Warranty Period | one year | Place of Origin | Guangzhou China |
| Applications | Industrial Or Others | Sample | Available |
| Packaging Details | Strong Carton Box or as Customers Requirement | Material | Rubber and Steel |
| Model Number | 2B7557 | Supply Ability | 1000PCS/Week |
| Certification | ISO/TS16949:2009 | Cross Reference | Good year 2B14-383 578923356 |
| Brand Name | AIRSUSTECH | Payment Terms | T/T, Western Union, Paypal or Others |
| Pressure Ability | 0.2-0.8 M PA | Packing | Neutral Box Or As Customers' Request |
| Delivery Time | 5-8 Working Days | The Diameter Of Plate | 289mm |
| Air Inlet | 1/4NPT | Minimum Order Quantity | 3Pieces |
| Certificate | ISO/TS16949:2009 |
2 Convoluted Industrial Air Springs Cross Goodyear Truck Helper Bags 2B14-383 578923356
Basice product information
Product No.: 2B7557
Net weight: 10.317kg
Box size: 38*38*22cm
Product Category: Industrial Equipment Shock Absorption
Scope of application: scraper wire, dehydrator, press roll, air drying tank, paper sizing press, gluing machine, vehicle air suspension, etc.
Cross Reference
Goodyear 2B14-383
Goodyear 2B14 383
Goodyear 2B14383
Goodyear 578923356
Firestone W01-358-7557
Firestone W01 358 7557
Firestone W013587557
Firestone WO1-358-7557
Firestone WO1 358 7557
Firestone WO13587557
Firestone w01-358-7557
Firestone w01 358 7557
Firestone w01 358 7557
Firestone w013587557
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Specifications and Detailed Technical Parameters: 2B7557
Nut/blind nut
Top plate screw (nut) teeth: M18×1.5, M12×1.75
Screw (nut) teeth of the bottom cover plate: 2×M12×1.75
Air hole/air inlet/air fittings
Air hole/air inlet: 1/4NPT
The air hole/air inlet is combined with the screw nut
Cover plate
Top plate diameter: 289 mm
Bottom cover diameter: 289mm
The screw center distance of the bottom: 158mm
Bell rubber bellows
Rubber Bellow Diameter: 353mm
Stroke: 104mm to 391mm
Bumper block/bumper block
With bumper block
Belt loop/Belt loop
With one piece of belt loop
Min. pressure: 0 bar
Return force to min.height: ≤400N
Overall weight with clamped plates: 7.7kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 285mm, minimum 265mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 18.7 | 25.1 | 31.6 | 38.2 | 44.6 | 51.2 | 23.5 |
| Spring rate [N/cm] | 1770 | 2250 | 2700 | 3180 | 3640 | 4100 | |
| Natural frequency [Hz] | 1.5 | 1.5 | 1.5 | 1.4 | 1.4 | 1.4 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 320 | 14.9 | 20.4 | 25.9 | 32.0 | 37.6 | 43.7 | 26.0 |
| 280 | 18.5 | 24.5 | 31.0 | 38.1 | 45.0 | 51.7 | 23.2 | |
| 240 | 21.1 | 28.0 | 35.5 | 43.3 | 50.3 | 57.9 | 20.5 | |
| 200 | 23.1 | 30.7 | 38.5 | 47.1 | 54.8 | 62.8 | 17.5 | |
| 160 | 24.8 | 33.1 | 41.3 | 50.4 | 58.4 | 67.2 | 14.1 | |
| 120 | 26.2 | 34.8 | 43.4 | 52.9 | 61.5 | 70.6 | 10.8 | |
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