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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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Industrial Rubber One Convoluted Air Spring 1B9×5 Cross Goodyear 578 91 3 201 Bellow Suspension
Refer Number
Goodyear: 1B9-202
Goodyear: 1B9202
Goodyear: 1B9202
Goodyear: 578 91 3 201
Goodyear: 578-91-3-201
Goodyear: 578913201
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 | |
Other types
| ASSEMBLY NUMBER | ELASTOMER | AIR FITTING | BUMPER INCLUDED |
| 1B9-202 | NAT. RUBBER | 1/4”-18 NPTF OFFSET 1.75” | NO |
| 1B9-201 | NAT. RUBBER | 1/4”-18 NPTF OFFSET 1.75” | YES |
| 1B9-204 | NAT. RUBBER | 1/2”-14 NPTF OFFSET 1.75” | NO |
| 1B9-205 | NAT. RUBBER | 1/2”-14 NPTF OFFSET 1.75” | YES |
| 1B9-207 | NAT. RUBBER | 3/4”-14 NPTF OFFSET 1.5” | NO |
| 1B9-208 | NAT. RUBBER | 3/4”-14 NPTF OFFSET 1.5” | YES |
| 578913201 FLEXMEMBER NAT. RUBBER ONLY | NAT. RUBBER |
The picture of 1B9×5 Air Bellow
Principle
The air spring is actually a carefully designed air bag composed of
rubber and wire mesh layers, which contains a certain volume of
compressed air cylinders. The rubber bladder itself does not
provide force or support the load, but rather the air column within
it carries the load.
GUOMAT has specialized in air spring more than 10 years. The brand named AIRSUSTECH air bags offer superior quality and performance. As actuators, AIRSUSTECH air springs provide linear or angular motion. As isolators, air springs effectively reduce the harmful effects of vibration.
