Goodyear 1R8-034 Air Spring - 231mm Diameter Rolling Lobe Bellows for Truck & Bus Suspension
The 1R8-034 Goodyear Air Spring is a high-performance rolling lobe air spring designed for commercial truck and bus applications. This durable component provides superior vibration isolation and driving comfort while maintaining vehicle stability.
| Manufacturer | Part Numbers |
|---|---|
| FIRESTONE | 5710, 5730, W013585710, W013585730 |
| LES AUTOBUS | 10530086, 698934, G5001705 |
| NOVABUS | G5001705, G5001706 |
| FLXIBLE | 6-304-156, 6-336-175 |
| PREVOST | 63-0226 |
| GMC | 10530086, 6617550, 698634, 8870484, G5008051 |
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Maximum Diameter @ 100 PSIG | 231.14 mm | Design Height | 9 inches |
| Maximum Height | 322.58 mm | Load @ 40 psig | 1190 pounds |
| Maximum Stroke | 195.58 mm | Load @ 60 psig | 1890 pounds |
| Minimum Usable Height | 127 mm | Load @ 80 psig | 2570 pounds |
| Force @ 80PSI (1" Stroke) | 2790 pounds | Natural Frequency @ 80 psig | 86 cpm |
| Force @ 80PSI (3" Stroke) | 2570 pounds | Isolation @ 400 CPM | 95.1% |
| Force @ 80PSI (Max Stroke) | 1720 pounds | Isolation @ 800 CPM | 98.8% |
| Style Cross-Reference | 1T14C-3 | Isolation @ 1500 CPM | 99.7% |
| Material | 2-Ply Standard Cord | Blind Nut Centers | 88.9 mm |
| Bead Plate Type | 3 | Port Offset | 44.45 mm |
- Rolling lobe design for optimal performance
- High-quality natural rubber construction
- Excellent vibration isolation capabilities
- Enhanced driving comfort and vehicle stability
- Wide compatibility with major truck and bus brands
GUOMAT air springs are manufactured using high-quality natural rubber materials and carry a comprehensive one-year warranty. These components deliver high performance and dynamics while ensuring perfect grip and maximum driving comfort in all conditions. They effectively reduce vibratory movements caused by road defects, optimizing passenger comfort and enabling smooth rides.
Guangzhou Guomat Air Spring CO., Ltd. is located in Guangzhou, approximately 15 minutes from Baiyun Airport. The company specializes in air springs, rubber bellows, air suspension compressors, and refitted suspension systems for buses, trucks, cabins, vehicle seats, luxury cars, and industrial machinery.
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