Air Connection Weforma WBE 300-E1 G3/4 One Convoluted Suspension Springs
Specifications and Detailed Technical Parameters:AIRSUSTECH 1B1209
Nut/blind nut
Top plate screw (nut) teeth: 2XM8x1.25
The screw center distance of the top cover plate: 70mm
Screw (nut) teeth of the bottom cover plate: 2XM8x1.25
The screw center distance of the bottom cover plate: 70 mm
Air hole/air inlet/air fittings
Air hole/air inlet: G3/4
The air hole is in the middle of the screw center
Cover plate
Top plate diameter: 135 mm
Diameter of the bottom cover: 135 mm
Bell rubber bellows
Maximum diameter of rubber bellows: 215 mm
Natural diameter of rubber bellows: 90 mm
Working stroke: minimum 50 mm to maximum 115 mm
Maximum height: 115 mm
Minimum height: 50 mm
Bumper block/bumper block
No bumper block
Belt loop/Belt loop/Girdle hoop
Without belt loop/girdle hoop
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 2.0kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 110mm, minimum 90mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 |
| Spring rate [N/cm] | 1315 | 1620 | 1925 | 2230 | 2535 | 2840 | |
| Natural frequency [Hz] | 2.9 | 2.8 | 2.7 | 2.6 | 2.6 | 2.6 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 120 | 3.1 | 4.3 | 5.6 | 6.9 | 8.0 | 9.2 | 1.9 |
| 110 | 3.9 | 5.3 | 6.8 | 8.3 | 9.6 | 10.9 | 1.8 | |
| 100 | 4.5 | 6.1 | 7.9 | 9.7 | 11.0 | 12.4 | 1.7 | |
| 90 | 5.0 | 6.8 | 8.9 | 10.8 | 12.2 | 13.8 | 1.5 | |
| 80 | 5.5 | 7.4 | 9.7 | 11.6 | 13.3 | 15.0 | 1.3 | |
| 70 | 5.9 | 7.9 | 10.3 | 12.3 | 14.2 | 16.0 | 1.1 | |
| 60 | 6.3 | 8.2 | 10.7 | 13.0 | 15.0 | 17.0 | 0.9 | |
OEM NO.
Weforma WBE 300-E1
Weforma WBE 300 E1
Weforma WBE300-E1
Weforma WBE300 E1
Weforma WBE300E1
Norgren PM/31081(8×1)
Norgren PM31081(8×1)
Fes-to EB-215-80
Fes-to EB 215 80
Fes-to EB215 80
Fes-to EB21580
Bos-ch 8224 19003
Bos-ch 822419003
Cotitech FS 120-9
Cotitech FS120-9
Cotitech FS 120 9
Cotitech FS120 9
Dunlop(FR) 8''1S08101
Dunlop(FR) 8''1 S08101
Fire-stone W01-M58-6165
Fire-stone W01M586165
Fire-stone W01 M58 6165
Fire-stone WO1M586165
Fire-stone WO1-M58-6165
Fire-stone WO1 M58 6165
Airtech 140293
Airtech 111003
Airtech 1B-190FB
Megatech 1S120-9 3/4 M8
Megatech 1S120 9 3/4 M8
Megatech 1S120 9 3/4M8
Other WBE Single-Convolution Air Spring We Could Offer
WBE 70-E1 G1/4
WBE 100-E1 G1/8
WBE 140-E1 G3/8
WBE 150-E1 G1/4
WBE 200-E1 G1/4
WBE 210-E1 G1/2
WBE 300-E2 G1/4
WBE 310-E1 G3/4
WBE 310-E2 G1/4
WBE 320-E1 G3/4
WBE 320-E2 G1/4
WBE 400-E1 G3/4
WBE 400-E2 G1/4
WBE 410-E1 G1/4
WBE 500-E1 G1
WBE 500-E2 G1/4
WBE 510-E1 G1/4
WBE 530-E2 G3/4
WBE 530-E1 G1/4
WBE 540-E1 G1/4
WBE 600-E1 G1
WBE 600-E2 G1/4
WBE 610-E2 G1/4
WBE 700-E1 G1
WBE 700-E2 G1/4
WBE 730
WBE 750
The photos of 1B1209
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.
