Description
High-Performance NSK NTN Koyo Spherical Roller Bearing 22215W33C3 for Heavy-Duty Truck Applications
Engineered for maximum durability and reliability in truck drivetrains, this self-aligning roller bearing delivers exceptional load capacity and alignment flexibility. Ideal for heavy-duty commercial vehicles, it ensures smooth operation even under extreme conditions, reducing maintenance downtime and enhancing fleet efficiency.
Core Specifications
| Model | 22215W33C3 |
| Dimensions | 100*215*47 mm |
| Precision Rating | P0/P6/P5/P4/P2 |
| Clearance | C0/C3/C4 |
| Material | High-Grade Bearing Steel |
| Rolling Element | Double-Row Rollers |
| Load Type | Radial & Axial |
| Self-Aligning | Yes |
| Separable Design | Unseparated |
| Brands Available | NTN/NSK/Koyo/NACHI |
Key Advantages for Truck Fleets
- Heavy-Duty Performance: Handles high radial loads (up to [load value]) with minimal friction
- Self-Aligning Capability: Compensates for shaft misalignment (up to 2°), reducing wear
- Extended Service Life: Premium bearing steel construction resists fatigue and corrosion
- OEM Compatibility: Direct replacement for truck axle, transmission, and differential systems
Applications
Perfect for commercial trucks, trailers, and heavy machinery including:
- Truck axles and wheel hubs
- Transmission systems
- Differential assemblies
- Industrial gearboxes
Quality Assurance
Manufactured in ISO-certified facilities with strict quality control. Each bearing undergoes precision testing for dimensional accuracy, load capacity, and rotational performance. Backed by OEM-grade materials and production standards.
Competitive Edge
Unlike standard bearings, our 22215W33C3 features enhanced C3 clearance for thermal expansion compensation in high-temperature truck environments, ensuring consistent performance during long-haul operations.
Frequently Asked Questions
Q: What clearance should I choose for my truck application?
A: C3 clearance is recommended for most truck drivetrain applications to accommodate thermal expansion.
Q: Can this bearing replace Timken equivalents?
A: Yes, it matches dimensional specifications of Timken 22215W33C3 bearings.
Q: What is the maximum operating temperature?
A: Suitable for continuous operation up to 120°C (248°F) with proper lubrication.
Ready to optimize your truck fleet’s performance? Contact us now for bulk pricing and technical support tailored to your commercial vehicle needs.
