GUANGZHOU GUOMAT AIR SPRING CO. , LTD
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S-450-2 Japan YOKOHAMA Air Cushion 450-2r Rubber Air Spring For Paper Industry
GUOMAT Press machine air spring of the presses is divided into single, double, three, four and five. Punch the air spring mattress made from natural rubber after a series of process of rubber skin, use the making craft of the air spring on the punch than ordinary industrial air spring is much more complex, therefore, the cost will be higher, the price is a natural a lot higher than the other. There are stainless steel rings in the middle, stainless steel ring in the single layer, and a steel ring in the hyperbolic. 450-2 curves contain three steel rings,The 450-4 four curves contain three steel rings, and the fourth one contains three steel rings, and the fifth one contains four steel rings.
GUOMAT F-450-2 which is produced by our factory have the same size as YOKOHAMA S-450-2 .
Details Technical performance parameter list of GUOMAT F-450-2 refer to YOKOHAMA S-450-2R:
| Bearing load Power (kg) | Inflation pressure | 0.2MPa | 0.3MPa | 0.4MPa | 0.5MPa | 0.6MPa | 0.7MPa | 0.8MPa | 0.7MPa Volume(dm³) |
|---|---|---|---|---|---|---|---|---|---|
| Installation height | |||||||||
| 80(mm) | 3645 | 5442 | 7241 | 8950 | 10796 | 12592 | 14393 | 10.00 | |
| 95(mm) | 3379 | 5103 | 6809 | 8512 | 10218 | 11924 | 13674 | 13.20 | |
| 115(mm) | 3116 | 4730 | 6440 | 8100 | 9700 | 11400 | 13100 | 16.32 | |
| 125(mm) | 3047 | 4622 | 6240 | 7821 | 9481 | 11111 | 12722 | 18.19 | |
| 132(mm) | 2952 | 4525 | 6062 | 7652 | 9239 | 10840 | 12430 | 19.78 | |
| 155(mm) | 2698 | 4117 | 5537 | 7005 | 8505 | 10085 | 11508 | 22.25 | |
| Stiffness and frequency at design height | Vertical stiffness(Kg/cm) | 867 | 1193 | 1520 | 1878 | 2171 | 2462 | 2780 | |
| Stiffness and frequency at design height | Natural frequency Hz | 2.64 | 2.51 | 2.43 | 2.41 | 2.37 | 2.32 | 2.30 | |
| Stiffness and frequency at design height | Natural frequency cpm | 158 | 151 | 146 | 145 | 142 | 139 | 138 |
Packaging Information:
Net Weight:6.5 KG
Gross Weight:8.3 KG
Package Size:120 mm*500mm*500mm
S-450 items Detailed Parameter Table 1:
| GUOMAT NO. | Reference No. | Hight H(mm) | Commonly Maximum Stroke(mm) | The Largest Diameter When Compressed(mm) | ||
| Design High(mm) | Maximum High(mm) | Minimum Height(mm) | ||||
| F-450-1 | S-450-1 | 72 | 117 | 40 | ±30 | 510 |
| F-450-2 | S-450-2 | 102 | 172 | 57 | ±45 | 510 |
| F-450-3 | S-450-3 | 160 | 270 | 90 | ±68 | 510 |
| F-450-4 | S-450-4 | 218 | 363 | 123 | ±90 | 510 |
| F-450-5 | S-450-5 | 276 | 456 | 156 | ±113 | 510 |
S-450 items Detailed Parameter Table 2:
| GUOMAT NO. | Reference No. | Standard Height,Internal Pressure 0.49 M pa When The General Value | Using Maximum Internal Pressure (M pa) | Internal Pressure (M pa) | ||||
| Effective Area (Cm2) | Volume(L) | Load (K n) | Dynamic Spring Parameters (N/Min) | Vibration Frequency (Hz) | ||||
| F-450-1 | S-450-1 | 1590 | 11.9 | 80 | 2295 | 2.7 | 0.69 | 2.9-3.9 |
| F-450-2 | S-450-2 | 1590 | 14.7 | 80 | 1687 | 2.3 | 0.69 | 3.9-4.9 |
| F-450-3 | S-450-3 | 1590 | 24.3 | 80 | 1040 | 1.8 | 0.69 | 3.9-4.9 |
| F-450-4 | S-450-4 | 1590 | 33.8 | 80 | 755 | 1.6 | 0.69 | 3.9-4.9 |
| F-450-5 | S-450-5 | 1590 | 43.6 | 80 | 588 | 1.4 | 0.69 | 3.9-4.9 |
Note:
This air spring is generally in stock. The products produced by GUOMAT conform to national standards. The warranty is one year. Any quality problem can be exchanged within one year.
There is no limit to the number of purchases. Small quantities are generally sent by international express, such as DHL, FEDEX, UPS, TNT, etc. The time is also very fast, usually within 3-7 working days to receive the goods.
Bulk product pictures of GUOMAT Air spring for punching machine:
GUOMAT Has Punch Press Air Spring Cushion /Air Shock Absorber Part NO. Below:
| GUOMAT Part NO. | Japan YOKOHAMA Reference No. | Japan YOKOHAMA Reference No. | GUOMAT Part NO. | Japan YOKOHAMA Reference No. | Japan YOKOHAMA Reference No. |
| F-600-1 | S-600-1R | S600-1 | F-240-4 | S-240-4R | S240-4 |
| F-600-2 | S-600-2R | S600-2 | F-240-3 | S-240-3R | S240-3 |
| F-600-3 | S-600-3R | S600-3 | F-240-2 | S-240-2R | S240-2 |
| F-600-4 | S-600-4R | S600-4 | F-240-1 | S-240-1R | S240-1 |
| F-600-5 | S-600-5R | S600-5 | F-220-4 | S-220-4R | S220-4 |
| F-550-2 | S-550-2R | S550-2 | F-220-3 | S-220-3R | S220-3 |
| F-550-3 | S-550-3R | S550-3 | F-220-2 | S-220-2R | S220-2 |
| F-500-2 | S-500-2R | S500-2 | F-200-2 | S-200-2R | S200-2 |
| F-500-3 | S-500-3R | S500-3 | F-200-3 | S-200-3R | S200-3 |
| F-500-4 | S-500-4R | S500-4 | F-200-4 | S-200-4R | S200-4 |
| F-500-5 | S-500-5R | S500-5 | F-160-1 | S-160-1R | S160-1 |
| F-450-1 | S-450-1R | S450-1 | F-160-2 | S-160-2R | S160-2 |
| F-450-2 | S-450-2R | S450-2 | F-160-3 | S-160-3R | S160-3 |
| F-450-3 | S-450-3R | S450-3 | F-160-4 | S-160-4R | S160-4 |
| F-450-4 | S-450-4R | S450-4 | F-120-4 | S-120-4R | S120-4 |
| F-450-5 | S-450-5R | S450-5 | F-120-3 | S-120-3R | S120-3 |
| F-400-2 | S-400-2R | S400-2 | F-120-2 | S-120-2R | S120-2 |
| F-400-3 | S-400-3R | S400-3 | F-100-4 | S-100-4R | S100-4 |
| F-400-4 | S-400-4R | S400-4 | F-90-3 | S-90-3R | S90-3 |
| F-400-5 | S-400-5R | S400-5 | F-90-2 | S-90-2R | S90-2 |
| F-350-1 | S-350-1R | S350-1 | F-90-1 | S-90-1R | S90-1 |
| F-350-2 | S-350-2R | S350-2 | F-300-1 | S-300-1R | S300-1 |
| F-350-3 | S-350-3R | S350-3 | F-300-2 | S-300-2R | S300-2 |
| F-350-4 | S-350-4R | S350-4 | F-300-3 | S-300-3R | S300-3 |
| F-300-4 | S-300-4R | S300-4 |