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[China]
Trade Verify
Address: No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,,China
Contact name:Vivi
Guangzhou Guomat Air Spring Co., Ltd. |
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Verified Suppliers
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Dunlop (FR) S09208 Air Spring Double Convoluted ZG1/2 Air Inlet Shock Absorber
Cross Reference
Contitech FD 200-19 P04 895 N
Contitech FD 200 19 P04 895 N
Specifications and Detailed Technical Parameters:AIRSUSTECH 2B5235
Nut/blind nut
Top plate screw (nut) teeth: 2×M10×1.5
The screw center distance on the top plate: 85mm
Screw (nut) teeth of the bottom cover plate: 2×M10×1.5,M14×2.0
Air hole/air inlet/air fittings
Air hole/air inlet: ZG1/2
The distance between the screw and the air inlet: middle in the screw center
Cover plate
Top plate diameter: 160 mm
Diameter of the bottom cover: 160 mm
Bell rubber bellows
Rubber Bellow Natural Diameter: 224mm
Max Diameter: 251mm
Height: 210mm
Bumper block/bumper block
With bumper block
Belt loop/Girdle hoop/Girdle ring
With belt loop: one piece of belt loop/girdle hoop/girdle ring
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 3.0kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 210mm, minimum 195mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 5.2 | 7.1 | 9.0 | 10.7 | 12.4 | 14.5 | 5.2 |
| Spring rate [N/cm] | 795 | 1030 | 1265 | 1500 | 1735 | 1970 | |
| Natural frequency [Hz] | 2.0 | 1.9 | 1.9 | 1.9 | 1.9 | 1.9 |
Pneumatic application-static characteristic values
Force F[KN]
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 230 | 4.1 | 5.6 | 7.2 | 8.8 | 10.1 | 12.0 | 5.8 |
| 200 | 5.7 | 7.7 | 9.6 | 11.6 | 13.5 | 15.6 | 5.3 | |
| 170 | 7.2 | 9.4 | 11.7 | 14.2 | 16.5 | 18.9 | 4.6 | |
| 140 | 8.4 | 10.9 | 13.7 | 16.4 | 19.0 | 21.5 | 3.9 | |
| 110 | 9.4 | 12.4 | 15.4 | 18.3 | 21.3 | 24.1 | 3.0 | |
| 80 | 10.3 | 13.4 | 16.9 | 19.7 | 23.0 | 25.8 | 2.1 | |
Other types of Dunlop air spring we could offer
Dunlop(FR)
8"X1 S08101
9"X1/4X1 S09101
SP 1539(10X3)
Dunlop(UK)
12X3 9632 4PLY
About bladder air spring
The bladder air spring is generally made into two sections, but there are also single section or three section. The more sections, the better the elasticity. The upper and lower covers of the airbag seal the airbag. It can be applied in different situations depending on the number of sections.
The shock absorption effect of the bladder-type air spring is far better than that of the traditional steel coil spring and buffer pad. In addition, due to the adjustable hardness and softness of the bladder air spring, it can be applied to shock absorption under various load conditions without replacing the shock absorber, and achieve a satisfactory shock absorption effect.
Such as gluing mill, stripping machine, calender roll, etc. After adjustment and use, the internal pressure of the bladder air spring is constant, which can provide stable and continuous power to the equipment according to the user's requirements. Different from the traditional fixed compression device, when encountering abnormal operation, due to the compressibility of the air, the bladder air spring can be further compressed to avoid further damage to the equipment.
Due to the high degree of softness of the bladder, the bladder-type air spring can almost directly eliminate the design and experiment steps for curve operation or curved surface operation while ensuring the shock absorption effect and effect. sex.
The related picture of 2B5235
