3007209E
for FAW Jiefang
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| Product Name | Truck Parts 3007209E Single-row Tapered Roller Bearing |
| Applicable Models | for FAW Jiefang |
| OEM | Acceptable |
| MOQ | 20 pieces |
| Package | Carton, Wooden Box, Pallet |
| Stock | In Stock |
| Warranty | 6 months |
| Payment | Online Payment |
| Purpose | for replace/repair |
| Color | Pictures Showing |
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Truck Wheel Hubs: FAW J6/J7, Sinotruk HOWO, Dongfeng Tianlong (front/rear axles).
Commercial Vehicles: Bus hubs (Yutong, King Long), trailer axles (Schmitz Cargobull).
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| Feature | Technical Detail |
|---|---|
| Load Handling | Optimal at 70% radial + 30% axial load ratio; fails catastrophically under pure axial load |
| Rigidity | 2.5× higher stiffness than ball bearings under shock loads (e.g., construction equipment) |
| Lifespan | 150,000–300,000 km (truck hubs); 8,000–12,000 hrs (industrial) with proper maintenance |
| Failure Modes | 85% due to contamination; 10% incorrect preload; 5% lubrication failure |
| Thermal Limits | Max operating temp: 120°C (standard grease); 150°C (high-temp grease) |