Air Lift Airbag 3B12-304 Triple Convoluted Air Bellows Universal Pneumatic Spring
| Product Name | Air Suspension Parts |
| Working Temperature | -40ºC bis +70ºC |
Refer Numbers | Fire-stone:W01-358-8030/38 |
| Contitech: FT 330-29 498 | |
| Goodyear:3B12-304 | |
| Triangle : 6334/4432 | |
| Ridewell:1003588030C | |
| Failure Testing | ≥3 millions |
Technical data | Top Cover Plate Diameter:231mm |
| Bottom Cover Plate Diameter:231mm | |
| Rubber Bellows MAX Diameter:330mm | |
| The Working Stroke:MAX 460 mm to MIN 130 mm | |
| Screw Center Distance of Top Cover Plate:157mm | |
| Screw Center Distance of Bottom Cover Plate:157mm | |
| Screw And Gas Hole Distance of Top Cover Plate:73mm | |
Notice | These air suspension bags are aftermarket ones.They will replace the original air spring bags. ---Please double check the picture and drawing carefully before purchasing to ensure you will get the right struts. ---Instruction isn't included.Professional installation is recommended. ---Contact us please for whatever we can help |
About Air Spring
Air springs come in various shapes and sizes including bellows, rolling lobe, and sleeve. Super-Cushion bellows and sleeve springs have strict design specifications and parameters during manufacturing ensuring a perfect fit for your truck or industrial air spring application.
Air springs for your truck or trailer will offer a quiet, more cushioned ride resulting in greater comfort, peace of mind, and safety. Due to less vibration, truck and trailer suspension components will last longer while providing durability and improved protection from shock and vibration for the vehicle, passenger, and cargo.
As many of you already know, when used with leveling sensors or valves, air springs can maintain consistent ride height regardless of the load applied. This results in less adjustment during every day activities such as keeping level with loading docks. Installation is also very universal and adding a Super-Cushion air bag will fit right in whenever you wish to add an axle.
Benefits for the Truck and Trailer
Reduces cab, truck body, and trailer damage
Reduces need for electrical and other repairs and maintenance
Reduces wear and tear on tires, axles, and transmissions
Reduces vehicle and fleet downtime
Extends life of truck and trailer
Protects hinges, lights, rivets, and trailer hardware
Provides greater comfort for the driver while decreasing fatigue
| 1. Q: How to order ? A: Step 1, please tell us what model and quantity you need; Step 2,then we will make a PI for you to confirm the order details; Step 3,when we confirmed everything ,you can arrange the payment; Step 4,finally we deliver the goods within the stipulated time. |
| 2. Q: When will make delivery ? A: Delivery time is 2-8woring days. |
| 3. After-sales service 1 year warranty for all kinds of products; If you have any questions after receiving the goods,please feel free to contact me,as an experienced manufacturer ,you can rest assured of the quality and after-sales service. |
| 4. Payment T/T,Western Union,L/C |
| 5. Transportation Transportation by DHL,UPS,EMS,Fedex,Air freight,Sea freight. |
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