Guangzhou Guomat Air Spring Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Firestone Style 312 Triple Convoluted Air Bag W01-M58-7530 Ribbed Neck Aluminum

Price Negotiable
Price: Negotiable
MOQ: 1 Piece
Delivery Time: 3-8 Working Days
Brand: AIRSUSTECH
Product Description
Firestone Style 312 Triple Convoluted Air Bag
Firestone Style 312 Triple Convoluted Air Bag W01-M58-7530 with ribbed neck aluminum construction. This industrial air spring features triple convolutions for superior performance and durability.
Product Specifications
Rubber Bellow Max. Diameter 462 mm
Minimum Usable Height 114 mm
Maximum Usable Height 457 mm
Center to Center Diameter 350 mm
Flange Ring Diameter 384 mm
Screws Specification 18(M-10X1.5)
Working Stroke 343 mm
Bellows Type Triple Convolutions
Condition 100% New
Flexibility Good
Firestone Style 312 OEM References
Description Assembly Order No.
Ribbed neck aluminum bead rings (equal spacing), 45 mm bolts, nuts, washers

W01-M58-7530, W01M587530, W01 M58 7530

WO1-M58-7530, WO1M587530, WO1 M58 7530

Rolled plate assembly, 1/2 blind nuts, 3/4 NPT

W01-358-7286, W013587286, W01 358 7286

WO1-358-7286, WO13587286, WO1 358 7286

Rubber bellows only

W01-358-7914, W013587914, W01 358 7914

WO1-358-7914, WO13587914, WO1 358 7914

Other OEM References
  • AIRSUSTECH 2B7530 refer Contitech FT 960-34 RS
  • AIRSUSTECH 2B7530 refer Contitech FT 96034 RS
  • AIRSUSTECH 2B7530 refer Contitech FT 960 34 RS
Product Technical Parameters
Dynamic Characteristics at 330 mm Design Height
Gauge Pressure (BAR) Load (kN) Spring Rate (kN/m) Natural Frequency
3 24.56 204 1.44
4 33.97 270 1.4
5 42.68 328 1.38
6 51.9 385 1.36
7 60.4 438 1.34
Force Table
Assembly Height (mm) Volume @ 7 BAR (cu cm) EFF Area @ 7 BAR (cm2) kN Force
@ 3 BAR @ 4 BAR @ 5 BAR @ 6 BAR @ 7 BAR
360 38788 772 21.55 29.9 37.73 46.24 54
320 35273 890 25.42 35.13 44.1 53.57 62.3
280 31368 984 28.40 39.00 48.94 59.32 68.90
240 27154 1056 30.78 41.90 52.50 63.61 73.91
200 22558 1123 33.01 44.63 55.85 67.62 78.58
160 17629 1207 35.55 47.98 60.10 72.74 84.47
120 8017 1290 38.09 51.39 64.29 77.75 90.31
AIRSUSTECH 2B7530 Detailed Pictures
Close-up detail of AIRSUSTECH 2B7530 air spring construction Side view of AIRSUSTECH 2B7530 triple convoluted air bag
Different Types of AIRSUSTECH Air Springs
Comparison chart showing different types of AIRSUSTECH air springs
Advanced Manufacturing Capabilities
Modern manufacturing facility for industrial air spring production

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Guomat Air Spring Co., Ltd.
Location No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,,China
Contact Person Vivi

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