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Brand Name : GUOMAT
Model Number : 2B7230
Certification : ISO/TS16949:2009
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : T/T, Western Union,Paypal or Others
Supply Ability : 1000pcs/week
Delivery Time : 2-8 work days
Packaging Details : strong carton box or as customers need
Material : Aluminum alloy And Rubber
Firestone : W01-358-7230
Warranty : 12 Months
Net Weight : 17.5 KG
Pressure Ability : 0.2-0.8 M Pa
Gross Weight : 19.5 KG
Flange Ring : Without or With
Connection Method : Flange ring
Flange ring size : 638 mm
BOLT CIRCLE DIA : 596 mm
W01-358-7230 Firestone Air Spring Style 215 Two Ply Refer To Contitech FD 2870-30 RS
Industrial Triple Convoluted Air Spring Specifications
Manufacturer Part Number | Short Description W01-358-7230, W013587230, WO1-358-7230, WO13587230 | Bead ring Type | 4 |
Maximum Diameter @ 7 Bar (mm) | 707 | Dim# C (Bolt Circle Diameter mm) | 597 |
Maximum Height (mm) | 84 | # of Bolts (each ring) | 32 |
Maximum Stroke (mm) | 284 | Design Height (mm) | 381 |
Minimum Usable Height (mm) | 368 | 3 Bar (kN) | 78.5 |
25 mm (kN) | 174.6 | 5 Bar (kN) | 132.9 |
50% of Max Stroke (kN) | 150 | 7 Bar (kN) | 187.9 |
Maximum Stroke (kN) | 106.5 | Natural Frequency (@5 Bar)(fn(Hz) | 1.2 |
Applicable Technigram | 113 | 7 Hz | 97 |
Material | 2-Ply, High Strength Cord | 13 Hz | 99.3 |
25 Hz | 99.8 |
Bellows type industrial air spring, double helix, effective area 2870cm square, maximum stroke 30cm, stud bolt installation, inch seal ring, high strength 175 PSI Max
Maximum diameter @ 100 PSIG (inches)
27.9
Maximum height (inch)
12.1
Maximum stroke (inch)
8.6
Minimum usable height (inches)
3.5
80PSI force at 1 inch stroke (lbs)
42500
Force applied at 80 PSI in a 3-inch stroke (pounds)
40000
Maximum thrust for maximum stroke @ 80PSI (pounds)
28160
material
2-layer high-strength cord
GUOMAT 2B7230 Cross OEM
GUOMAT: 2B7230
Firestone:Style 215
Two Ply High Strength Bellows
Ribbed neck aluminum bead rings (equal spacing),
17/8 bolts, nuts, washers
W01-358-7230
Ribbed neck aluminum bead rings (unequal spacing) 17/8 b,n,w
W01-358-7301
Ribbed neck aluminum bead rings (equal spacing) 11/4 b,n,w
W01-358-7302
Rubber bellows only
Firestone W01-358-7912;
Firestone W01 358 7912;
Firestone W013587912
Assembly weight ..................................................... 41.0 lbs.
Force to collapse to minimum height (@ 0 PSIG) ... 160 lbs.
Style Number | Design Height | Load (at Design Height) at: | Natural Frequency | % of Isolation at Forced Frequency | ||||
••40 PSIG (pounds) | 60 PSIG (pounds) | 80 PSIG (pounds) | (@ 80 PSIG) fn(cpm) | 400 CPM % | 800 CPM % | 1500 CPM % | ||
DOUBLE CONVOLUTION | ||||||||
21 | 9.5 | 3,030 | 4,750 | 6,540 | 105 | 92.6 | 98.3 | 99.5 |
21-2 | 10.5 | 3,460 | 5,350 | 7,280 | 95 | 94.1 | 98.6 | 99 6 |
233-2 | 11.25 | 3,413 | 5,631 | 7,691 | 89 | 95.0 | 98.8 | 99.7 |
28** | 9.5 | 4,590 | 7,010 | 9,590 | 101 | 93.2 | 98.4 | 99.5 |
203** | 9.5 | 7,210 | 11,100 | 14,970 | 97 | 93.7 | 98.5 | 99.6 |
29** | 9.5 | 9,780 | 14,860 | 20,060 | 92 | 94.4 | 98.7 | 99.6 |
200 | 9.5 | 13,290 | 20,390 | 27,330 | 93 | 94.2 | 98.6 | 99.6 |
215 | 10.5 | 15,840 | 24,140 | 32,550 | 86 | 95.1 | 98.8 | 99.7 |
248-2 | 11.0 | 30,830 | 47,720 | 63,890 | 83 | 95.5 | 98.9 | 99.7 |
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W01-358-7230 Firestone Air Spring Style 215 Two Ply Refer To Contitech FD 2870-30 RS Images |