GUANGZHOU GUOMAT AIR SPRING CO. , LTD
| Material | Steel cover plate , rubber bellows |
| Contitech | FD 210-22 DS |
| air inlet | G1/2 |
| Bolt | M8 |
| Brand | GUOMAT |
| screw center distance | 181 mm |
| Payment Terms | T/T, ,Paypal or Others |
| Supply Ability | 1000pcs/week |
| Delivery Time | 2-8 work days |
| Packaging Details | strong carton box or as customers need |
| Brand Name | GUOMAT |
| Model Number | 2B210-22 |
| Certification | ISO/TS16949:2009 |
| Place of Origin | China |
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Product Specification
| Material | Steel cover plate , rubber bellows | Contitech | FD 210-22 DS |
| air inlet | G1/2 | Bolt | M8 |
| Brand | GUOMAT | screw center distance | 181 mm |
| Payment Terms | T/T, ,Paypal or Others | Supply Ability | 1000pcs/week |
| Delivery Time | 2-8 work days | Packaging Details | strong carton box or as customers need |
| Brand Name | GUOMAT | Model Number | 2B210-22 |
| Certification | ISO/TS16949:2009 | Place of Origin | China |
| High Light | air helper springs ，air suspension parts | ||
FD 210-22 DS Double Convolution Air Bag With Dismountable Plates, G1/2 Air Inlet
❶Nut/ Blind Nut
Top cover screw (nut) teeth: 4 X M8
Top cover screw center distance: 181 mm
Bottom cover screw (nut) teeth: 4 X M8
Bottom cover screw center distance: 181 mm
❷ air hole / air inlet / air connector
Air vent / air inlet: G1/2
Center distance between air inlet and nut:90.5 mm
❸ cover
Top cover diameter (width): 210 MM
Bottom cover diameter (width):210 MM
❹Rubber bellows
Rubber bellows natural diameter: 250 mm
Rubber bellows MAX diameter: 270 mm
Compressed height: 81 mm / 4.12 inches
Minimum bump height: 75 mm
Maximum height: 300 mm
Rubber bellows only:66993
Working stroke: 225
❺ bumper block / buffer block
No Bumper Block
Twisted waist/waist ring
Girdle Hoop: a belt hoop
Vibration isolation – dynamic characteristic values
Design height H: recommended 220mm, minimum 200mm
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | 8 |
| Force (Load) [kN] | 6.7 | 9.2 | 11.5 | 13.9 | 16.3 | 18.7 | 6.7 | |
| Spring rate [N/mm] | 100 | 123.5 | 148 | 171 | 194.5 | 218.5 | 7.2 | 5.2 |
| Natural frequency [Hz] | 1.9 | 1.8 | 1.8 | 1.8 | 1.7 | 1.7 | 3.3 |
"Pneumatic application – static characteristic values
Force F [kN]"
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H [mm] | 250 | 5.28 | 7.22 | 9.16 | 11.2 | 13.2 | 15.1 | 8 |
| 200 | 7.66 | 10.3 | 13 | 15.7 | 18.4 | 21.1 | 6.7 | |
| 150 | 9.98 | 13.4 | 16.7 | 20.2 | 23.6 | 27 | 5.2 | |
| 100 | 12.4 | 16.5 | 20.6 | 24.8 | 28.9 | 33 | 3.3 |
Company Details
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2006
Total Annual:
5999900-6999900
Employee Number:
159~189
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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