Description
High-Quality 22321cck-22328cck W33 Self-Aligning Roller Bearings for Heavy-Duty Truck Applications
Enhance your truck’s performance and reliability with our premium self-aligning roller bearings. Designed for heavy-duty commercial vehicles, these bearings ensure smooth operation, reduced maintenance, and extended service life—critical for maximizing uptime and minimizing operational costs.
Core Specifications
| Model | 22321cck, 22322cck, 22324cck, 22326cck, 22328cck (W33 Series) |
|---|---|
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Material | High-Grade Bearing Steel |
| Structure | Double-Row, Unseparated |
| Load Type | Radial Bearing |
| Key Dimension (22322cck) | 110*240*80 mm |
| Outer Dimension Range | 50-2500 mm |
| Service Options | OEM, ODM |
| Certified Trademarks | SKF/NTN/NSK/NMB/Koyo/NACHI/Timken |
Core Advantages for Truck Operations
- Self-Aligning Design: Compensates for shaft misalignment, reducing stress on truck axles and drivetrains.
- High Load Capacity: Double-row roller structure supports heavy radial loads, ideal for long-haul trucks and cargo vehicles.
- Precision Engineering: Available in P2-P0 accuracy grades for smooth rotation and minimal vibration.
- Durable Material: Premium bearing steel resists wear, corrosion, and extreme temperatures.
Applications
Perfect for truck wheel hubs, transmissions, differentials, and industrial drivetrain components. Suitable for light, medium, and heavy-duty trucks, as well as construction and agricultural vehicles.
Quality Assurance
Manufactured in China with strict quality control. All bearings meet international standards and are backed by trusted brands (SKF, NTN, NSK, etc.). Production capacity of 1,000,000 units ensures stable supply.
Why Choose Our Bearings?
Unlike generic bearings, our W33 series offers superior alignment capability, extended service life, and compatibility with leading truck brands. Custom OEM/ODM services available to meet specific vehicle requirements.
FAQ
Q: What clearance should I choose for my truck?
A: C0 for standard applications, C3/C4 for high-temperature or heavy-load conditions.
Q: Are these bearings compatible with all truck models?
A: Available in multiple sizes (50-2500 mm outer dimension) to fit most commercial vehicles.
Ready to upgrade your truck’s performance? Contact us now for a personalized quote and technical support. Ensure your fleet runs smoother, longer, and more efficiently with our reliable bearings!
