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FD 120-17 CI Contitech Air Spring With Crimped Plates G3/4 Air Inlet 0 mm Excentrical
Product Details:
| Brand Name: | AIRSUSTECH |
| Certification: | ISO/TS16949:2009 |
| Model Number: | 2B12017-3/4 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 3Pieces |
|---|---|
| Packaging Details: | Strong Carton Box or as Customers Requirement |
| Delivery Time: | 5-8 Working Days |
| Payment Terms: | T/T, Western Union, Paypal or Others |
| Supply Ability: | 1000PCS/Week |
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Detail Information |
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| Place Of Origin: | Guangzhou, China | Material: | Rubber And Iron |
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| Certifications: | ISO/TS16949:2009 | Warranty: | 1 Year |
| Packing: | Neutral Box Or As Customers' Request | Size: | 24×24×22 Cm |
| Quality: | 100% Tested | Type: | Industrial Air Spring |
| Sample: | Available | HS Code: | 8708809000 |
| High Light: | FD 120-17 CI Contitech Air Spring,Crimped Plates G3/4 Contitech Air Spring |
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Product Description
Double Convolution Contitech FD 120-17 CI Air Spring With Crimped Plates G3/4 Air Inlet 0 mm Excentrical
Cross Reference
AIRSUSTECH 2B12017-3/4 can replace the contitech FD 120-17 CI. Also, it can comparable to other types which are as follow.
| Contitech | FD 120-17 |
| Contitech | FD120-17 |
| Contitech | FD 120 17 |
| Contitech | FD120 17 |
| Contitech | FD12017 |
| Continental | FD 120-17 CI |
| Continental | FD 120 17 CI |
| Airkraft | 113053 |
| Airkraft | 2B-181 |
| Airkraft | 2B 181 |
| Airkraft | 2B181 |
2B12017-3/4 Specifications and Tecnical Parameters
1. Nut/blind nut Top plate screw (nut) teeth: 2 x M8X1.25
Top plate screw center distance: 70 mm
2. Bottom cover plate screw (nut) teeth: 2 xM8X1.25
Bottom plate screw center distance : 70 mm
2. Air hole/air inlet/air fitting air hole/air inlet: G3/4
3. Top plate diameter (width): 135 mm, bottom cover diameter (width): 135 mm bell-shaped rubber bellows rubber bellows diameter: 215 mm
4. Bumper block/bumper block without bumper
5. Belt loop/Girdle hoop/Girdle ring: with one piece of belt loop/girdle hoop/girdle ring
ibration isolation - dynamic characteristic values
| Design height H: recommended 7.48 inch, minimum 6.89 inch | ||||||
| Pressure p [psi] | 40 | 60 | 80 | 100 | 120 | Vol. V [in.3] |
| Force (Load) [lbf] | 778 | 1210 | 1640 | 2060 | 2460 | |
| Spring rate [lbf/in.] | 311 | 492 | 673 | 854 | 1040 | 232 |
| Natural frequency [Hz] | 2.1 | 2.0 | 2.0 | 2.0 | 2.0 |
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Pneumatic application - static characteristic values Force F [kN]
| Force F [lbf] | |||||||
| Pressure p [psi] | 40 | 60 | 80 | 100 | 120 | Vol. V [in.3] | |
| Height H [in.] | 8.0 | 681 | 1070 | 1440 | 1820 | 2180 | 240 |
| 7.0 | 885 | 1340 | 1790 | 2260 | 2710 | 220 | |
| 6.0 | 1070 | 1580 | 2110 | 2650 | 3170 | 200 | |
| 5.0 | 1210 | 1790 | 2390 | 3000 | 3570 | 170 | |
| 4.0 | 1330 | 1970 | 2640 | 3310 | 3910 | 140 | |
| 3.0 | 1420 | 2120 | 2840 | 3560 | 4160 | 120 | |
When using rubber air springs, we should pay attention to the use of air pressure
The rubber air spring is an elastic element, the load is mainly borne by the cord, the number of layers of the cord is mainly composed of 2 layers, and the product with special requirements is composed of 4 layers of the cord. If the air pressure is too low during use, the air spring product may not expand normally, the air spring does not have elastic function, and the air spring will rub against each other, causing early damage to the air spring. For hoop-sealed products, the general inflation pressure is not less than 0.07MPA, and for rim clamping and pressure self-sealing products, the general inflation pressure is not less than 0.1MPA. If the air pressure is too high during use, it may cause some air spring products to over-expand and cause early damage to the air spring. Generally, the design and use pressure of air spring products is one-third of the burst pressure. For places with better working conditions, the design and use pressure of air spring products can be increased to one-half of the burst pressure.
The picture
