Description
22313ca-22317ca W33 Self-Aligning Roller Bearings: High-Performance Solution for Heavy-Duty Truck Applications
Enhance your truck’s reliability with our premium self-aligning roller bearings, engineered to deliver exceptional performance in demanding commercial vehicle environments. Designed for heavy loads and misalignment tolerance, these bearings ensure smooth operation and extended service life, reducing maintenance costs for your fleet.
Core Specifications
| Model Range | 22313CA, 22314CA, 22315CA, 22316CA, 22317CA (W33) |
| Precision Rating | P0, P6, P5, P4, P2 |
| Radial Clearance | C0, C3, C4 |
| Load Type | Radial Bearing |
| Rolling Element | Double Row Roller |
| Material | High-Grade Bearing Steel |
| Structure | Unseparated, Spherical Aligning |
| Dimensions | 65*140*48 mm (22313CA as reference) |
| Service Options | OEM/ODM Available |
| Brands | SKF/NTN/NSK/NMB/Koyo/NACHI/Timken |
Key Performance Advantages
• High Load Capacity: Double-row design handles heavy radial and axial loads common in truck transmissions and axles.
• Misalignment Compensation: Spherical outer ring accommodates shaft deflection (up to 2°), reducing stress on components.
• Durable Construction: Premium bearing steel material ensures resistance to wear, fatigue, and impact.
• Precision Engineering: Multiple precision grades (P0-P2) available for applications requiring tight tolerances.
Applications
Ideal for heavy-duty truck components including: differential assemblies, drive axles, gearboxes, and suspension systems. Suitable for long-haul trucks, construction vehicles, and commercial fleets operating in harsh conditions.
Quality Assurance
All bearings undergo strict quality control processes, compliant with international standards. Sourced from trusted manufacturers (SKF, NTN, NSK, etc.) with ISO certification. Backed by reliable production capacity (1,000,000 units/year) ensuring consistent supply.
Differentiation
Unlike standard bearings, our self-aligning roller bearings offer superior misalignment tolerance and higher load ratings, making them ideal for trucks operating on uneven terrain. Available in multiple precision levels to match specific application requirements.
FAQ
Q: What is the temperature range for these bearings?
A: Suitable for -30°C to 120°C (standard operating conditions).
Q: Can these bearings be used in wet environments?
A: Yes, with proper sealing (contact us for custom sealing options).
Q: Are installation instructions provided?
A: Yes, technical datasheets and fitting guidelines are available upon request.
Ready to optimize your truck’s performance? Contact us today with your specific model requirements for a personalized quote and technical support.
