Contitech FD 200-25 1/4NPTF Offset Convoluted Rubber Industrial Air Spring
Cross Reference
| Cross reference No. |
| CONTITECH FD 200-25 |
| CONTITECH FD 200 25 |
| CONTITECH FD 20025 |
| Fire-stone. W01-358-6951 |
| Fire-stone. W01 358 6951 |
| Fire-stone. W013586951 |
| Fire-stone WO13586951 |
| Fire-stone WO1-358-6951 |
| Fire-stone WO1 358 6951 |
| GOODYEAR 556238332 |
| FIRE-STONE W01-358-0305/20-2 |
| FIRE-STONE W01 358 0305/20-2 |
| FIRE-STONE W013580305/20-2 |
Specifications and Detailed Technical Parameters:AIRSUSTECH 2B6951
Nut/blind nut
Top plate screw (nut) teeth: 2X3/8-16UNC
The screw center distance of the top cover plate: 89mm
Screw (nut) teeth of the bottom cover plate: 2X3/8-16UNC
The screw center distance of the bottom cover plate: 89 mm
Air hole/air inlet/air fittings
Air hole/air inlet: 1/4NPTF
The distance between the air inlet and the screw center: 44mm
Cover plate
Top plate diameter: 160 mm
Diameter of the bottom cover: 160 mm
Bell rubber bellows
Rubber Bellow Diameter: 232.5mm
Stroke: 240mm
Bumper block/bumper block
No bumper block
Belt loop/Girdle hoop/Girdle ring
One piece of belt loop/girdle hoop/girdle ring
Min. pressure: 0 bar
Return force to min.height: ≤250N
Overall weight with clamped plates: 3.5kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 254mm, minimum 230mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 6.0 | 8.1 | 10.2 | 12.3 | 44.4 | 16.5 | 8.6 |
| Spring rate [N/cm] | 730 | 930 | 1200 | 1390 | 1660 | 1840 | |
| Natural frequency [Hz] | 1.8 | 1.8 | 1.7 | 1.7 | 1.7 | 1.7 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 290 | 4.1 | 5.6 | 7.3 | 9.0 | 10.5 | 12.4 | 9.4 |
| 260 | 5.6 | 7.3 | 9.4 | 11.3 | 13.4 | 15.4 | 8.9 | |
| 230 | 6.6 | 8.8 | 11.1 | 13.4 | 15.8 | 18.1 | 8.4 | |
| 200 | 7.5 | 9.9 | 12.5 | 15.0 | 17.6 | 20.2 | 7.7 | |
| 170 | 8.3 | 11.0 | 13.8 | 16.6 | 19.4 | 22.2 | 7.0 | |
| 140 | 8.9 | 11.8 | 14.8 | 17.7 | 20.7 | 23.6 | 6.1 | |
| 110 | 9.3 | 12.3 | 15.6 | 18.7 | 21.9 | 24.6 | 5.1 | |
Packaging Details
Model No: AIRSUSTECH 2B6951
Net Wight: 3.744kg
Gross Wight: 4.124kg
Box Weight: 0.38kg
Box Size: 24*24*24cm
Packing Quantity: 1
The related picture of 2B6951
Company Profile
Guangzhou Guomat air spring Co., Ltd. was established in 2008 and is located in Guangzhou, the capital city of Guangdong Province. The company's production plant covers an area of 20,000 square meters and is located in Taihe Town, Baiyun District, Guangzhou City. With the continuous development of the company, it is gradually equipped with modern workshops and advanced rubber air spring equipment. It is one of the important air spring production bases in China. At the same time, Gomart used domestic advanced air spring processing equipment and introduced foreign air spring production technology, combined with the company's unique production process, and strictly implemented production in accordance with international standards to produce advanced products. All products comply with ISO9001, ISO/IS16949 standards.
The main products of Guangzhou Guomat air spring Co., Ltd. are: rubber air springs, air suspension springs, rubber air springs for automobiles, airbags for passenger cars and trucks, industrial air springs, etc. The products cover buses, luxury cars, trucks, Commercial vehicles, rail vehicles, industrial machinery, industrial equipment and other industries. The company has hundreds of models and styles of products. At the same time, it can also carry out directional transformation and design of products according to the special needs of users, providing users with one-stop service.
Factory workshop
FAQ
Q1:Can you produce the product according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2: What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q3: What certification does your product pass?
A: Our products are certified to ISO/TS16949:2009 international quality standards. Please rest assure that we have very strict Quality Control Systems.
Q4 : Can I use my own logo?
A:Sure. We can do as per the customer's requirements.
