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| Brand Name : | AIRSUSTECH |
| Model Number : | 2B12×2T |
| Certification : | ISO/TS16949:2009 |
| Price : | Negotiable |
| Payment Terms : | T/T,Western Union,Paypal or Others,L/C,D/A,D/P,MoneyGram |
| Supply Ability : | 1000pcs/week |
| Delivery Time : | 3-8 Working Days |
W01-R58-4061 Double Convoluted Air Spring by Firestone Vibration
Isolator Air Bag
Quick Details
Condition: Brand New
Quality: 100% Tested
Working Temperature: -40℃+70℃
Material: Rubber
Bellow Type: Double Convolutions
Operation: Gas Fitting
Replaces These Air Springs (Air Bellows)
| Manufacturer | Model Number |
| AIRSUSTECH | 2B12×2T |
| Firestone | W01-R58-4061 / W01R584061 / W01 R58 4061 |
| Dunlop Pneuride | 12"x2 / 12x2 / 12'x2 |
| Dunlop Springride | SP1541 / SP 1541 / SP 15 41 |
| Contitech | FD 412-22 DS / FD 41222 DS / FD 412 22 DS |
| Norgren | M/31122 / M31122 / M 31122 |
| Parker | 9109041 |
2B12×2T Product Features
Nut length: 25 mm
Number of screws on the top cover: 4
Number of bottom cover screws: 4
Top cover plate screw (nut) tooth: 4-M10×1.5
Top cover screw center distance: 232 mm
Screw (nut) teeth of the bottom cover plate: 4-M10×1.5
Center distance of bottom cover plate screw: 232 mm
Air hole/air inlet: G1/2
Top cover diameter: 260 mm
Diameter of bottom cover: 260 mm
Natural diameter of rubber bellows: 300 mm
Installation Space Needed: 325 mm
Buffer block/buffer block
Unbuffered block
Waist ring/waist ring
Strap ring: no strap ring
Applications of Rubber Air Springs in Modern Engineering
1. Lifting Equipment
Traditional lifting systems rely on hydraulic or pneumatic
cylinders, which suffer from bulky designs, high maintenance, and
leakage risks. Rubber air springs revolutionize lifting equipment
by offering:
Compact Installation – Requires minimal space compared to
hydraulic systems.
Leak-Free Operation – No fluid seals mean zero risk of
hydraulic leaks.
Maintenance-Free Durability – Long service life with no
lubrication or frequent repairs.
Easy Replacement – Simplified assembly and disassembly
processes.
Rubber air springs are rapidly replacing conventional cylinders
in cranes, elevators, and material handling systems, improving
efficiency and reliability.
2. Vibration Reduction Systems
Rubber air springs excel in high-frequency vibration isolation
and low-frequency damping, making them ideal for:
Vibrating Screens – Minimize structural vibrations in mining
and aggregate processing.
Luxury Vehicle Seats – Enhance ride comfort by absorbing road
shocks.
Industrial Machinery – Protect sensitive equipment from
operational vibrations.
Their self-adjusting stiffness ensures stable performance
across varying loads, maintaining safety and precision in critical
applications.
3. Other Key Applications
Precision Equipment Transport – Safeguards delicate instruments
(e.g., missile systems, control units) from shock damage during
transit.
Field Maintenance Supports – Lightweight and portable, ideal
for stabilizing vehicles and machinery during repairs.
Aerospace & Defense – Used in landing gear and sensitive
payload stabilization.
Product Images


Factory Workshop


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| Company Info. |
| Guangzhou Guomat Air Spring Co., Ltd. |
| Verified Supplier |
| View Contact Details |
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