Yokohama Air Suspension Spring S-120-3R S-120-3 F-120-3 Punch Air Bag
AIRSUSTECH F-120-3 Punch Airbag Yokohama Air Suspension Spring S-120-3R/S-120-3 Triple Convoluted
OEM Cross reference:
AIRSUSTECH Part No.: F-120-3
YOKOHAMA S-120-3R
YOKOHAMA S 120 3R
YOKOHAMA S-120-3
YOKOHAMA S 120 3
YOKOHAMA S120-3
YOKOHAMA S 120 3
YOKOHAMA S120-3R
Specifications and Detailed Technical Parameters: F-120-3
Design Height: 152mm
Max. Height: 227mm
Min Height: 82mm
Maximum stroke(mm): ±53
Max diameter(mm) :180
Standard Height,Internal Pressure 0.49 M pa When The General Value
Effective Area (Cm2): 113
Volume(L): 2.1
Load (KN):5.2
Dynamic Spring Parameters (N/mm): 98
Natural Frequency (Hz): 2.2
Max inner preesure limited (Mpa): 0.88
Burst inner pressure (Mpa): 2.9-3.9
Other types of yokohama air suspension spring S-120 series we could offer
|
Guomat No |
Yokohama No. |
Design Height(mm) |
Max. Heigh(mm)t |
Min Height(mm) |
Maximum stroke(mm) |
Max diameter(mm) |
Effective Area (cm2) |
Volume(L) |
Load (KN) |
Dynamic Spring Parameters (N/mm) |
Natural Frequency (Hz) |
Max inner preesure limited (Mpa) |
Burst inner pressure (Mpa) |
|
F-120-4 |
S-120-4R |
206 |
306 |
111 |
±70 |
180 |
113 |
3.4 |
5.2 |
69 |
1.8 |
0.88 |
2.9-3.9 |
|
F-120-2 |
S-120-2R |
98 |
148 |
53 |
±35 |
180 |
113 |
1.25 |
5.2 |
157 |
2.7 |
0.88 |
2.9-3.9 |
How does air spring work
An air spring could be defined as a reservoir of air made of rubber and fabric, which is shaped with bellows and that can be used to support load, isolate vibrations and shocks, or act as a pneumatic cylinder by expanding itself.
Because an air spring consists of a closed volume of air, the compression of the air spring (jounce travel) will cause an increase in pressure, while the extension of the air spring (rebound travel) will cause a decrease in pressure.
The effect of punch airbag
The punch air bag can act as a buffer part of the punch equipment, which can well protect other parts of the punch equipment from excessive wear and tear, and will not cause the punch to break or loose parts, so that the equipment can be used for a longer time.
Therefore, we should pay attention to the cushioning effect of the airbag and whether it is leaking when purchasing a punch airbag.
Guomat is a company specializing in the production of air springs including punch airbags, all of which meet international standards. Products are exported to overseas countries.
The related picture of F-120-3
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