Description
High-Quality Spherical Roller Bearings for Heavy-Duty Truck Applications
Reliable performance is critical for truck operations. Our NSK NTN Koyo spherical roller bearings deliver exceptional durability and precision, ensuring smooth operation even under extreme loads. Designed for heavy-duty truck axles, transmissions, and wheel hubs, these bearings reduce maintenance costs and minimize downtime.
Core Specifications
| Model | 22213W33C3 |
| Dimensions | 100×215×47 mm |
| Precision Rating | P0/P6/P5/P4/P2 |
| Clearance | C0/C3/C4 |
| Load Type | Radial Bearing |
| Rolling Element | Double-Row Roller |
| Material | High-Grade Bearing Steel |
| Self-Aligning | Yes |
| Separable | Unseparated |
| Brands Available | NTN/NSK/Koyo/NACHI |
Key Performance Advantages
- Double-row design handles high radial and axial loads
- Self-aligning capability compensates for shaft misalignment
- Precision manufacturing reduces vibration and noise
- Heat-resistant bearing steel extends service life
- C3 clearance option for thermal expansion applications
Truck Application Scenarios
Ideal for heavy-duty truck components including:
– Drive axles and differential systems
– Transmission input/output shafts
– Wheel hub assemblies
– Steering mechanisms
– Industrial truck powertrains
Quality Assurance
All bearings meet ISO 9001 standards with:
– 100% dimensional inspection
– Material traceability certification
– OEM/ODM manufacturing capabilities
– Production capacity of 1,000,000 units annually
Differentiation from Competitors
Our bearings offer superior value through:
– Multi-brand availability for flexible sourcing
– Custom clearance options for specific truck models
– Chinese manufacturing with international quality standards
– Optimized design for truck-specific load patterns
FAQ
Q: What temperature range can these bearings withstand?
A: -40°C to 120°C continuous operation (special versions available for higher temps)
Q: Are these bearings compatible with standard truck maintenance procedures?
A: Yes, designed for standard press-fit installation and removal processes
Q: What is the typical service life in truck applications?
A: 150,000+ km under normal operating conditions
Ready to enhance your truck fleet’s reliability? Contact us today for customized quotes and technical support!
