Description
High Precision Double Row Cylindrical Roller Bearing NN3008 NN3009 NN3010 P5 P4 W33 for Heavy-Duty Truck Applications
Engineered for superior performance in truck transmissions, axles, and powertrain systems, BDL Double Row Cylindrical Roller Bearings deliver exceptional radial load capacity and precision. Ideal for heavy-duty commercial vehicles, these bearings ensure smooth operation even under extreme conditions, reducing maintenance downtime and enhancing fleet reliability.
Core Parameters
| Model | NN3008, NN3009, NN3010 |
| Dimensions | 40*68*21mm (Standard), 35mm-180mm Range |
| Material | High-Grade Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Structure | Double Row Cylindrical (Separable Design) |
| Load Type | Radial Bearing |
| Seal Type | Open (Oil/Grease/Dry Lubrication Compatible) |
| Alignment | Non-Aligning Bearings |
| Vibration Class | V1V2V3V4 |
| Origin | China (HS Code: 8482500090) |
Key Benefits for Truck Manufacturers
- Heavy-Duty Durability: Bearing Steel construction withstands high torque and radial loads in truck axles.
- Precision Engineering: P4/P5 grades ensure minimal vibration, reducing wear on transmission components.
- Easy Maintenance: Separable design allows quick disassembly for inspection and lubrication.
- Versatile Lubrication: Compatible with oil, grease, or dry operation to suit diverse truck environments.
Applications
Perfect for truck gearboxes, drive axles, and wheel hubs. Trusted by commercial vehicle OEMs for long-haul trucks, construction vehicles, and heavy machinery fleets.
Quality Assurance
BDL bearings undergo strict quality control, with production capacity of 100,000 units monthly. Each unit meets international standards, backed by OEM/ODM service capabilities.
Why Choose BDL Bearings?
Unlike standard single-row bearings, our double-row design offers 30% higher load capacity, making it ideal for overloaded truck applications. The non-aligning structure ensures stability in uneven terrain conditions.
FAQ
Q: What lubrication is recommended for truck applications?
A: Grease lubrication is standard for most truck axles; oil lubrication is recommended for high-temperature environments.
Q: Can these bearings replace other brands?
A: Yes, BDL bearings are dimensionally compatible with major international standards.
Ready to enhance your truck fleet’s performance? Contact us for bulk pricing and technical specifications tailored to your application.
