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AIR SPRING DC SB
The World American Air Suspension Spring carries a heavy load within a short stroke thanks to its dual-bellows design. Two folds work together instead of one long rolling section, packing high load capacity into a compact height range. Its 4.10 to 12.50-inch travel and 9.00-inch top plate suit lift axles and other setups where space is tight but the load is not light. Absorbing hard impacts on lift axles and primary suspensions alike, the World American WA01-7400C works within that shorter stroke.
| Bottom Plate Alignment | Parallel |
| Bottom Plate Center To Center Diameter | 2.25 IN |
| Bottom Plate Diameter | 9 IN |
| Bottom Plate Hole Quantity | 2 |
| Bottom Plate Type | A |
| Design Height | 9.5 IN |
| Load Rating At 100 Psi | 5250 LB |
| Load Rating At 80 Psi | 4200 LB |
| Maximum Diameter | 12.8 IN |
| Maximum Height | 12 IN |
| Minimum Height | 4.1 IN |
| Natural Frequency | 102 Hz |
| Spring Type | Double Convoluted |
| Taxonomy A | Air Springs/Bags |
| Taxonomy B | Trailer |
| Taxonomy C | Double Convoluted |
| Top Plate Center To Center Diameter | 6.2 IN |
| Top Plate Diameter | 9 IN |
| Top Plate Hole Quantity | 2 |
| Country of Origin (Primary) | TR |
| Harmonized Tariff Code (Schedule B) | 8708800050 |
| NAFTA Preference Criterion Code | B |
| Refurbished Part | N |
| Remanufactured Part | N |
| Warranty Special | 3 Years |
| Warranty Special UOM | TX |
| UPC | 698231938317 |
| Brand | Part Number |
|---|---|
| M-3506, 10-97400, 2B12-309 | |
| AUTOMANN | ABSP2B22R-7400 |
| BWP | M-3506 |
| Batco | 10-97400 |
| CONTITECH | FD33022313 |
| Continental-ContiTech | FD 330-22 313, FD33022313 |
| DAYTON PARTS | 10-97400 |
| Dayton Parts | 354-7400 |
| Euclid | E-FS7400 |
| FABTECH | 40080 |
| FIRESTONE | W01-358-7400 |
| FREIGHTLINER TRUCKS | 1610769000 |
| Fabtech | 04-0080 |
| Freightliner | 16-10769-000 |
| GMC | 693230 |
| GOODYEAR | 2B12-309 |
| Goodyear | 3B12-309 |
| HENDRICKSON | S1013 |
| HOLLAND | 90557016 |
| Hendrickson | S-1013 |
| LELAND | SC2020 |
| Leland Brake & Wheel Parts | SC2020 |
| Link | 227002002 |
| Meritor | FS7400, RFS7400 |
| NAVISTAR | 554788C1 |
| OE AFTERMARKET | 1027519, 227002002, 3547400, M3506, VSP2B22R7400 |
| OEM PART NUMBER | W014557400 |
| RIDEWELL CORP. | 1003587400C |
| Reyco Granning | 2726 |
| Ridewell Corp | 1003587400C |
| SCANIA VABIS | 670199 |
| Spicer | 40080 |
| TRIANGLE | 4313, AS-4313 |
| TUTHILL TRANSFER | 2726 |
| Torque | TR7400 |
| Triangle Air Springs | 4313, AS-4313 |
| Volvo Truck | 3130488 |
| WATSON & CHALIN | AS0003 |
| WHITE TRUCK | 3130488 |
| Watson & Chalin | AS-0003 |
| World American | WA01-7400 |
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