Replaces Goodyear 1B9-202 ENIDINE YI-1B9-202 Single Convoluted Rubber Air Spring
Refer Number
AIRSUSTECH 1B9×5
Goodyear: 1B9-202
Goodyear: 1B9202
Goodyear: 1B9202
Goodyear: 578 91 3 201
Goodyear: 578-91-3-201
Goodyear: 578913201
ENIDINE YI-1B9-202
ENIDINE YI 1B9 202
ENIDINE YI1B9-202
1B 9×5 Tecnical Data
1. Nut/blind nut Top plate screw (nut) teeth: 2 x 3 / 8-16UNC
Top plate screw center distance: 89 mm
2. Bottom cover plate screw (nut) teeth: 2 x 3 / 8-16UNC
Bottom plate screw center distance : 89 mm
2. Air hole/air inlet/air fitting air hole/air inlet: 1/4 and the center distance between NPT nut and air inlet: 44.5mm
3. Top plate diameter (width): 160 mm, bottom cover diameter (width): 160 mm bell-shaped rubber bellows rubber bellows diameter: 222 mm
4. Compression height: 100 mm / 4.1 inches maximum height: 160 mm working stroke: 60 mm
5. Bumper block/bumper block without bumper
6. Belt loop/belt loop with belt loop: without belt loop
Min. pressure: 0 bar
Return force to min.height: ≤200N
Overall weight with clamped plates: 2.3kg
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] | 5.5 | 7.5 | 9.6 | 11.9 | 14.0 | 15.7 | 2.7 |
| Spring rate [N/cm] | 1500 | 2050 | 2600 | 3150 | 3700 | 4250 |
| Natural frequency [Hz] | 2.6 | 2.6 | 2.6 | 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 | 4.5 | 6.2 | 8.2 | 10.4 | 12.1 | 13.8 | 2.8 |
| 110 | 5.5 | 7.5 | 9.6 | 11.9 | 14.0 | 15.7 | 2.7 |
| 100 | 6.3 | 8.6 | 11.0 | 13.4 | 15.5 | 17.5 | 2.3 |
| 90 | 7.0 | 9.4 | 12.1 | 14.6 | 17.0 | 19.2 | 2.2 |
| 80 | 7.6 | 10.2 | 13.0 | 15.7 | 18.2 | 20.6 | 1.8 |
| 70 | 8.1 | 10.9 | 13.6 | 16.5 | 19.3 | 21.9 | 1.6 |
| 60 | 8.5 | 11.3 | 14.2 | 17.1 | 20.1 | 23.0 | 1.3 |
Packing Details
Net weight: 2.769kg
Gross weight: 5.918kg
Box weight: 0.38kg
Box size: 24*24*24cm
Packing quantity: 2
Features
1. The stiffness of the rubber air spring varies with the load and is independent. The spring height, bearing capacity and spring stiffness are widely selected, which makes the spring device have ideal characteristics.
2. The height control valve is adopted, and the load change of the spring can be maintained at a certain height according to the air spring with appropriate height control.
3. The rubber air spring has nonlinear characteristics, and its characteristic curve can be designed as an ideal shape, and it has the comprehensive vibration isolation ability of axial, radial and rotation, and can transmit torque.
4. By adjusting the internal pressure, the rubber air spring can obtain different bearing capacities to suit various load requirements.
5. High frequency vibration isolation and sound insulation performance of rubber air springs. The rubber air spring is composed of air and rubber, with small internal friction, which is not due to the inherent vibration of the spring itself, and can isolate high-frequency vibration. In addition, the rubber air springs have no metal contact, so the sound insulation is good.
The picture of 1B9×5 Convoluted Air Spring
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Single Convoluted Rubber Air Spring Replaces Goodyear 1B9-202 ENIDINE YI-1B9-202 Images
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