GUANGZHOU GUOMAT AIR SPRING CO. , LTD
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Single Convoluted Air Shock 1B7070 Cross Weforma WBE 200-E1 Air Springs For Bicycle Seat
Cross reference
Weforma WBE 200-E1
Weforma WBE 200 E1
Weforma WBE200-E1
Weforma WBE200 E1
Weforma WBE200E1
Cotitech FS 70-7
Cotitech FS70-7
Cotitech FS 70 7
Cotitech FS70 7
Phoenix SP 1 B 05
Phoenix SP 1B 05
Phoenix SP1 B 05
Phoenix SP1B 05
Phoenix SP1B05
Bos-ch 82241900
Fes-to EB-165-65
Fes-to EB 165 65
Fes-to EB165 65
Fes-to EB16565
Specifications and Detailed Technical Parameters:AIRSUSTECH 1B7070
Nut/blind nut
Top plate screw (nut) teeth: 2XM8x1.25
The screw center distance of the top cover plate: 44.5mm
Screw (nut) teeth of the bottom cover plate: 2XM8x1.25
The screw center distance of the bottom cover plate: 44.5 mm
Air hole/air inlet/air fittings
Air hole/air inlet: 1/4
The screw center distance between the air hole and the nut: 22.25mm
Cover plate
Top plate diameter: 105 mm
Diameter of the bottom cover: 105 mm
Bell rubber bellows
Maximum diameter of rubber bellows: 165 mm
Natural diameter of rubber bellows: 150 mm
Required installation diameter: 180mm
Working stroke: 65mm
Maximum height: 115 mm
Minimum height: 50 mm
Bumper block/bumper block
No bumper block
Belt loop/Belt loop/Girdle hoop
With belt loop: Without
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 1.2kg
Vibration isolation - dynamic characteristic values
Design Height H: recommended 90mm, minimum 70mm
| Pressure p[bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V[l] |
| Force(Load) [KN] | 2.7 | 3.7 | 4.7 | 5.7 | 6.6 | 7.7 | 0.9 |
| Spring rate [N/cm] | 1040 | 1270 | 1530 | 1770 | 2060 | 2325 | |
| Natural frequency [Hz] | 3.1 | 2.9 | 2.9 | 2.8 | 2.8 | 2.7 |
| Pressure p [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [l] | |
| Height H[mm] | 100 | 2.2 | 3.1 | 4.0 | 4.8 | 5.7 | 6.6 | 1.0 |
| 90 | 2.7 | 3.6 | 4.6 | 5.6 | 6.5 | 7.5 | 0.9 | |
| 80 | 3.1 | 4.1 | 5.1 | 6.2 | 7.3 | 8.3 | 0.8 | |
| 70 | 3.4 | 4.5 | 5.6 | 6.7 | 7.9 | 9.0 | 0.7 | |
| 60 | 3.6 | 4.8 | 6.0 | 7.2 | 8.4 | 9.5 | 0.6 | |
| Model Size | Net Weight(kg) | Gross Weight(kg) | Box Weight(Kg) | Box Size(cm) | Packing quantity |
| 1B7070 | 1.378 | 17.116 | 0.58 | 33*33*22 | 12 |
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