Guangzhou Guomat Air Spring Co., Ltd.
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Yokohama S160 2R S-160-2R Double Convoluted Punch Air Spring With Plate
Cross Reference
Yokohama S-160-2R
Yokohama S 160 2R
Yokohama S1602R
Yokohama S160-2R
Yokohama S160 2R
Yokohama S-160 2R
Yokohama S-1602R
Yokohama S-160-2
Yokohama S 160 2
Yokohama S1602
Yokohama S160-2
Yokohama S160 2
Technical data
Design height(mm): 98mm
Max. height(mm): 148mm
Min height(mm): 53mm
Common max. travel(mm): ±35mm
Compression mac. outside diameter(mm): 220mm
Effective area(cm2): 200
Volume(L): 2.1mm
Load(KN): 9.8
Dynamic spring constanct(n/mm): 255mm
Natural vibration frequence(HZ): 2.5
Max. internal pressure(MPa) 0.88
Internal pressure failure( Mpa): 2.9-3.9
Top plate mounting threads qty: 4pcs
Bottom plate mounting thread qty: 4pcs
Girdle hoop: 1 piece
Other type we could offer
| GUOMAT NO. | Reference No. | Design High(mm | Maximum High(mm) | Minimum Height(mm) | Commonly Maximum Stroke(mm) |
| F-600-2 | S-600-2 | 102 | 172 | 57 | ±45 |
| F-550-2 | S-550-2 | 102 | 172 | 50 | ±45 |
| F-500-2 | S-500-2 | 102 | 172 | 57 | ±45 |
| F-450-2 | S-450-2 | 102 | 172 | 57 | ±45 |
| F-400-2 | S-400-2 | 102 | 167 | 57 | ±45 |
| F-350-2 | S-350-2 | 102 | 160 | 55 | ±42 |
| F-300-2 | S-300-2 | 98 | 158 | 53 | ±40 |
| F-240-2 | S-240-2 | 98 | 148 | 53 | ±40 |
| F-220-2 | S-220-2 | 98 | 148 | 53 | ±40 |
| F-200-2 | S-200-2 | 98 | 148 | 53 | ±35 |
| F-120-2 | S-120-2 | 98 | 148 | 53 | ±35 |
Application
Stamping production is mainly for plates. Through the mold, blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting and extrusion parts can be made, which are widely used in various fields. . For example, the car body, chassis, fuel tank, radiator fins, steam drum of the boiler, shell of the container, iron core silicon steel sheet of the motor and electrical appliances, etc. are all stamped. Instruments, household appliances, bicycles, office machinery, living utensils, etc.
The stamping process can be divided into four basic processes:
Punching: The stamping process that separates the sheet metal (including punching, blanking, trimming, sectioning, etc.).
Bending: The stamping process of bending the sheet into a certain angle and shape along the bending line.
Deep drawing: the stamping process of turning flat sheet metal into various open hollow parts, or further changing the shape and size of hollow parts.
Local forming: a stamping process (including flanging, bulging, leveling and shaping processes, etc.) that uses various local deformations to change the shape of the blank or stamping.
The use of air springs in the punching equipment can reduce the surrounding noise and vibration, and improve the service life of the punching equipment.
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