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| Categories | Goodyear Air Spring |
|---|---|
| Brand Name: | AIRSUSTECH |
| Model Number: | 1B9×5 |
| Certification: | ISO/TS16949:2009 |
| Place of Origin: | Guangzhou, China |
| MOQ: | 1 pieces |
| Price: | Negotiable |
| Payment Terms: | T/T,Western Union,Paypal or Others,L/C,D/A,D/P,MoneyGram |
| Supply Ability: | 1000pcs/week |
| Delivery Time: | 3-8 Working Days |
| Packaging Details: | Strong Carton Box or as Customers Requirement |
| Brand: | AIRSUSTECH |
| Usable Stroke: | 3.6 Inches |
| Max. Diameter: | 11.0 Inches |
| Bellows Type: | Single Convoluted |
| Air Hole: | 1/2 OS |
| Bumper: | No |
| Goodyear Bellow No.: | 578-91-3-201 |
| Company Info. |
| Guangzhou Guomat Air Spring Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Product Specifications: 1B9×5 Cross 1B9-204
| Part No. | Usable Stroke | Max Dia. @ 100 psi In | Min Height Inches | Max Height Inches | Bumper | Force At Actuator Height Limit (Pounds) | Force At Compressed Height Limit (Pounds) | ||||||
| 100 psi | 80 psi | 60 psi | 40 psi | 100 psi | 80 psi | 60 psi | 40 psi | ||||||
| 1B5-500 | 2.00 | 5.70 | 1.80 | 3.80 | NO | 570 | 425 | 290 | 175 | 1525 | 1210 | 900 | 595 |
| 1B5-502 | 2.00 | 5.70 | 1.80 | 3.80 | NO | 570 | 425 | 290 | 175 | 1525 | 1210 | 900 | 595 |
| 1B5-503 | 2.00 | 5.70 | 1.80 | 3.80 | NO | 570 | 425 | 290 | 175 | 1525 | 1210 | 900 | 595 |
| 1B5-510 | 3.00 | 6.00 | 1.80 | 4.80 | NO | 530 | 390 | 260 | 145 | 1620 | 1290 | 955 | 635 |
| 1B5-512 | 3.00 | 6.00 | 1.80 | 4.80 | NO | 530 | 390 | 260 | 145 | 1620 | 1290 | 955 | 635 |
| 1B5-520 | 4.00 | 6.50 | 1.80 | 5.80 | NO | 445 | 305 | 180 | 80 | 2100 | 1660 | 1230 | 850 |
| 1B5-521 | 4.00 | 6.50 | 1.80 | 5.80 | NO | 445 | 305 | 180 | 80 | 2100 | 1660 | 1230 | 850 |
| 1B9-201 | 2.70 | 11.00 | 3.20 | 5.90 | YES | 1575 | 1215 | 875 | 560 | 5130 | 4090 | 3045 | 2010 |
| 1B9-202 | 3.60 | 11.00 | 2.30 | 5.90 | NO | 1575 | 1215 | 875 | 560 | 5625 | 4500 | 3350 | 2225 |
| 1B9-204 | 3.60 | 11.00 | 2.60 | 5.90 | NO | 1575 | 1215 | 875 | 560 | 5625 | 4500 | 3350 | 2225 |
Other OEM Numbers
Goodyear 1B9-204
Goodyear 1B9204
Goodyear 1B9 204
Goodyear 1B9-202
Goodyear 1B9202
Goodyear 1B9 202
Goodyear Bellow No. 578-91-3-201
Goodyear Bellow No. 578913201
Goodyear Bellow No. 578 91 3 201
Critical Safety Guidelines for AIRSUSTECH Air Springs
1. Torsion Prevention
Super Cushion air springs must never be subjected to twisting forces during installation or operation. Torsional stress compromises structural integrity and may lead to catastrophic failure of the assembly.
2. Height Limitations
Always observe the manufacturer-specified maximum extended height. Exceeding this limit risks permanent deformation of internal components and voids product warranties. For optimal service life, restrict travel within the designated actuator height range.
3. Pressure Restrictions
4. Compression Safety
Never compress the air spring below its minimum specified height without proper bump stops installed. Bottoming out the assembly causes irreversible damage to internal components.
5. Minimum Pressure Requirements
Maintain at least 10 psi (0.7 bar) residual pressure in rolling lobe/sleeve-type springs during compression attempts. This ensures proper flex member articulation and prevents destructive folding.
6. Fluid Compatibility
Hydraulic oil actuation requires explicit approval from Goodyear Tire & Rubber Company. Unapproved fluids may degrade elastomers and void product warranties. Always verify compatibility before implementation.
We Have Other Convoluted Air Spring Suspensions
| Single Convoluted | Double Convoluted | Triple Convoluted | |
| 1B12-305 | 2B6-530 | 2B6-531 | 3B12-304 |
| 1B14-350 | 2B6-532 | 2B6-535 | 3B14-351 |
| 1B14-352 | 2B6-536 | 2B7-540 | 3B14-354 |
| 1B14-364 | 2B7-541 | 2B7-542 | 3B15-376 |
| 1B15-376 | 2B7-545 | 2B7-546 | 3B15-378 |
| 1B15-378 | 2B8-550 | 2B8-552 | 3B12-305 |
| 1B12-313 | 2B8-553 | 2B8-554 | 3B14-353 |
| 1B14-351 | 2B9-200 | 2B9-201 | 3B15-375 |
| 1B14-362 | 2B9-204 | 2B9-205 | 3B15-377 |
| 1B15-375 | 2B9-216 | 2B9-250 | |
| 1B15-377 | 2B9-251 | 2B9-253 | |
| 2B12-309 | 2B12-218 | ||
| 2B12-425 | 2B12-429 | ||
| 2B12-437 | 2B12-416 | ||
| 2B14-352 | 2B14-353 | ||
| 2B14-354 | 2B14-355 | ||
| 2B14-362 | 2B14-363 | ||
| 2B14-452 | 2B15-375 | ||
| 2B15-376 | 2B15-377 | ||
| 2B15-378 | 2B19-8433 | ||
| 2B22-8539 | |||
The Real Pictures





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