GUANGZHOU GUOMAT AIR SPRING CO. , LTD
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W02-358-7012 Firestone Sleeve Style Air Spring Assembly LINK 1102-0040 Cab Air Shock
Product Description
| Type | Truck Air Shock Absorber |
| Brand | GUOMAT |
| Warranty | 12 Months |
| Car Model | For Truck Cabin |
| Material | Rubber+Steel |
| Condition | Brand-New |
| Sample | Availbale |
| Operation | Gas-filled |
| MOQ | 1 Piece |
| Package | Carton/Pallet |
Cross Reference Numbers
FIRESTONE Style 7012
FIRESTONE W02-358-7012
FIRESTONE W02 358 7012
FIRESTONE W023587012
FIRESTONE WO2-358-7012
FIRESTONE WO2 358 7012
FIRESTONE WO23587012
LINK 1102-0040
LINK 1102 0040
W02-358-7012 Firestone Cab Air Spring Bag Technical Data
Top diameter: 70 mm
Maximum outer diameter (At 5.5 bar): 127 mm
Bottom diameter: 54 mm
Extended Height:14.42 inches
Compressed Height: 3.89 inches
BCR:10.87 inches
Logo Color:White
Cap Number:7007, NBD10010
Piston Number:7023, NBD-10071
Air Inlet: 1/8 BSP
Threaded Hole: 1/2-13 (20.3 mm deep)
Type: Two Ply Bellows
Color: Black
Assembly weight: 0.82kg
NOTE: Standard assembly is imperial.
Force Table
| Assembly Height (mm) | Volume @ 7 bar (cu cm) | EFF Area @ 7 bar(cm sq) | kN Force | ||||
| @3bar | @4bar | @5bar | @6bar | @7bar | |||
| 240 | 1676 | 56 | 1.83 | 2.45 | 3.06 | 3.52 | 3.94 |
| 220 | 1547 | 62 | 1.82 | 2.52 | 3.18 | 3.81 | 4.37 |
| 200 | 1409 | 65 | 1.77 | 2.48 | 3.15 | 3.89 | 4.56 |
| 180 | 1271 | 65 | 1.71 | 2.42 | 3.07 | 3.83 | 4.51 |
| 160 | 1134 | 61 | 1.65 | 2.33 | 2.97 | 3.67 | 4.30 |
| 140 | 1000 | 58 | 1.63 | 2.22 | 2.83 | 3.48 | 4.06 |
The Role of Air Springs Installed in Truck Cabs
Load Support
Air springs can be individually adjusted to accommodate changing loads. By adjusting the air pressure in the springs, the truck's suspension can be leveled and provide support for heavy loads .
Ride Comfort
Air springs help absorb road shocks and vibrations, resulting in a smoother ride for the driver and passengers. They provide a cushioning effect that reduces the impact of bumps and uneven road surfaces .
Improved Safety
Air springs contribute to improved road safety in several ways. They help level the chassis cab truck, which enhances braking and steering responsiveness. Additionally, they help maintain proper headlight beam alignment and reduce tire wear .
Prevent Sagging
Air springs prevent permanent sagging of leaf springs under constant load. This helps maintain the proper ride height and prevents the truck from bottoming out .
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