Guangzhou Guomat Air Spring Co., Ltd.
| Payment Terms | T/T, Western Union,Paypal or Others |
| Supply Ability | 1000pcs/week |
| Delivery Time | 3-8 Working Days |
| Packaging Details | Strong Carton Box or as Customers Requirement |
| Model NO. | W01-R58-4045 |
| N.W. | 1,16 KG |
| Warranty | One Year |
| Pressure Ability | 0.2-0.8 M PA |
| Air Inlet | G1/2 |
| Color | Black |
| Top Plate Diameter (Width) | 135 mm |
| Bottom Plate Diameter (Width) | 135 mm |
| Stroke Rubber Bellows | 75~230 mm |
| Bumper Block | Without |
| Screw (Nut) | M8 |
| Trademark | Norgren |
| Transport Package | Cartons |
| Specification | 24*24*24 cm |
| Origin | China |
| HS Code | 8708809000 |
| Port | Huangpu, China |
| Function | Reduce Vibration |
| Material | Rubber and Aluminum |
| Usage | Industrial |
| Load Type | Compression |
| Production Process | Vulcanization |
| Shape | Convoluted |
| Brand Name | AIRSUSTECH |
| Model Number | 8X2 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou, China |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal or Others | Supply Ability | 1000pcs/week |
| Delivery Time | 3-8 Working Days | Packaging Details | Strong Carton Box or as Customers Requirement |
| Model NO. | W01-R58-4045 | N.W. | 1,16 KG |
| Warranty | One Year | Pressure Ability | 0.2-0.8 M PA |
| Air Inlet | G1/2 | Color | Black |
| Top Plate Diameter (Width) | 135 mm | Bottom Plate Diameter (Width) | 135 mm |
| Stroke Rubber Bellows | 75~230 mm | Bumper Block | Without |
| Screw (Nut) | M8 | Trademark | Norgren |
| Transport Package | Cartons | Specification | 24*24*24 cm |
| Origin | China | HS Code | 8708809000 |
| Port | Huangpu, China | Function | Reduce Vibration |
| Material | Rubber and Aluminum | Usage | Industrial |
| Load Type | Compression | Production Process | Vulcanization |
| Shape | Convoluted | Brand Name | AIRSUSTECH |
| Model Number | 8X2 | Certification | ISO/TS16949:2009 |
| Place of Origin | Guangzhou, China | ||
| High Light | SP253 Rubber Air Bags ，W01-R58-4045 Rubber Air Bags ，8X2 Air Spring Dunlop | ||
The air spring shock absorber AIRSUSTECH 8X2 refer to SP 253 Dunlop can only push the bellows towards the workpiece, otherwise it must be equipped with a stroke limiter at the end of the stroke, otherwise the bellows will be overloaded
• In order to press the air spring shock absorber AIRSUSTECH 8X2 refer to SP 253 Dunlop to the minimum height, a restoring force is required. Usually, this is achieved by applying a load
• The entire bearing surface of the upper and lower plates of the air spring shock absorber AIRSUSTECH 8X2 refer to SP 253 Dunlop must be used to absorb the force
• Before disassembling the air spring shock absorber AIRSUSTECH 8X2 refer to SP 253 Dunlop , the internal air must be released to prevent accidents and personal injury.
• During operation, the rubber air spring shock absorber AIRSUSTECH 8X2 refer to SP 253 Dunlop shall not be in contact with other parts
Size of 8X2 Rubber Air Spring DUNLOP SP 253:
Bell-shaped rubber bellows rubber bellows
Maximum diameter: 215 mm
Natural diameter rubber bellows length: 203 mm
Working stroke: minimum 72 mm to maximum 220 mm
Maximum height: 220 mm
Minimum height: 72 mm
Stroke height: 148mm
|
Type |
Order No. |
|
Rubber bellows only |
66501 |
|
with dismountable plates, G1/2 air inlet |
66505 |
Min. pressure 0 bar
Return force to min height ≤ 300 N
Overall weight 1,16 KG
|
Vibration isolation - dynamic characteristic values Design height H: recommended 200mm, minimum 180mm |
|||||||
|
Pressure p [bar] |
3 |
4 |
5 |
6 |
7 |
8 |
Vol. V [l] |
|
Force (Load) [kN] |
3.9 |
5.3 |
6.7 |
8.2 |
9.7 |
11.3 |
|
|
Spring rate [N/mm] |
76 |
97 |
118.5 |
140 |
161 |
181.5 |
4.1 |
|
Natural frequency [Hz] |
2.2 |
2.2 |
2.1 |
2.1 |
2.1 |
2.0 |
|
|
Pneumatic application - static characteristic values Force F [kN] |
||||||||
|
Pressure p [bar] |
3 |
4 |
5 |
6 |
7 |
8 |
Vol. V [l] |
|
|
Height H [mm] |
220 |
2.9 |
4.03 |
5.16 |
6.41 |
7.65 |
8.98 |
4.3 |
|
200 |
3.86 |
5.27 |
6.68 |
8.21 |
9.73 |
11.3 |
4.1 |
|
|
150 |
5.9 |
8 |
10.1 |
12.4 |
14.7 |
16.9 |
3.2 |
|
|
100 |
8.2 |
10.9 |
13.7 |
16.6 |
19.4 |
22.4 |
2 |
|
Other Norgen air springs models:
| Model | Nominal Ø (inch) x convolutions | Maximum stroke (mm) | Air Port size |
| PM/31021 | 2 3/4" x 1 | 20 | G1/4 |
| PM/31022 | 2 3/4" x 2 | 45 | G1/4 |
| PM/31023 | 2 3/4" x 3 | 65 | G1/4 |
| PM/31041 | 4 1/2" x 1 | 140 | G3/8 |
| PM/31042 | 4 1/2" x 2 | 280 | G3/8 |
| PM/31061 | 6" x 1 | 155 | G1/2 |
| PM/31062 | 6" x 2 | 155 | G1/2 |
| PM/31081 | 8" x 1 | 95 | G3/4 |
| PM/31082 | 8" x 2 | 185 | G3/4 |
| PM/31091 | 9 1/4" x 1 | 105 | G3/4 |
| PM/31092 | 9 1/4" x 1 | 230 | G3/4 |
| PM/31121 | 12" x 1 | 105 | G3/4 |
| PM/31122 | 12" x 2 | 215 | G3/4 |
| PM/31123 | 12" x 3 | 315 | G3/4 |
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2005
Total Annual:
6999900-7999900
Employee Number:
159~179
Ecer Certification：
Verified Supplier
Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles&rsquo... Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles&rsquo...
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