-- SKF Authorized Engineering Partner
| Model NO. | 22348CA |
| Material | Bearing Steel |
| Specification | 240*500*155 mm |
| Precision Rating | P0 P6 P5 P4 P2 |
| Clearance | C0 C3 C4 |
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Reliable performance is critical for truck fleets operating under extreme loads and challenging conditions. Our 22348CA, 22352CA, and 22356CA W33 self-aligning roller bearings deliver exceptional durability and precision, engineered to enhance the efficiency and longevity of your truck’s drivetrain components. Designed with premium bearing steel and advanced manufacturing techniques, these bearings ensure smooth operation even in high-stress environments, reducing maintenance costs and minimizing downtime for your commercial vehicles.
| Parameter | Details |
|---|---|
| Model Numbers | 22348CA, 22352CA, 22356CA W33 |
| Dimensions | 240*500*155 mm (Standard specification) |
| Material | High-grade Bearing Steel |
| Load Type | Radial Bearing |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance Options | C0, C3, C4 |
| Lubrication | Grease or Oil Compatible |
| Design | Unseparated, Self-Aligning |
| Brands Available | SKF, NTN, NSK, NMB, Koyo, NACHI, Timken |
| Origin | China (ISO-certified manufacturing) |
• Self-Aligning Capability: Compensates for shaft misalignment, reducing stress on truck axles and transmissions.
• High Load Capacity: Engineered to handle heavy radial loads, ideal for long-haul trucks and cargo vehicles.
• Durable Construction: Bearing steel material ensures resistance to wear, corrosion, and extreme temperatures.
• Precision Engineering: Multiple precision ratings (P0-P2) available to meet strict performance requirements.
• Versatile Lubrication: Compatible with both grease and oil, adapting to various maintenance protocols.
Perfect for integration into truck drivetrains, including rear axles, differential assemblies, and transmission systems. Suitable for commercial trucks, semi-trailers, and heavy-duty vehicles operating in construction, logistics, and mining industries. The bearings’ robust design makes them ideal for continuous operation under high load and variable road conditions.
Our bearings are manufactured in ISO-certified facilities and undergo rigorous testing to ensure compliance with international standards. Each unit is inspected for dimensional accuracy, load capacity, and fatigue resistance. We offer OEM/ODM services to customize specifications according to your truck model requirements, backed by a production capacity of 1,000,000 units annually.
Unlike generic bearings, our products combine trusted brand options (SKF, NTN, etc.) with Chinese manufacturing efficiency, delivering premium quality at competitive prices. The self-aligning feature reduces installation complexity and extends service life, making them a cost-effective solution for fleet maintenance.
Q: What clearance should I choose for my truck application?
A: C0 (standard) for general use; C3/C4 for high-temperature or heavy-load conditions.
Q: Are these bearings compatible with all truck brands?
A: Yes, with customizable specifications to fit most commercial truck models.
Q: What is the expected lifespan under normal operating conditions?
A: Up to 100,000 km with proper lubrication and maintenance.
Ready to enhance your truck fleet’s reliability? Contact us today with your specific model requirements for a personalized quote and technical support.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Regarding: 22348ca 22352ca 22356ca W33 Self-Aligning Roller Bearing
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