NSK NTN 22308-22311MB/W33 Self-Aligning Roller Bearings
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SKF
Thrust Self-aligning Roller Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
22320-22328cc W33 Self-Aligning Roller Bearings SKF
Product Introduction
Self-aligning roller bearings with model numbers 22320cc, 22321cc, 22322cc, 22324cc, 22326cc, 22328cc W33. Made of bearing steel, double row, suitable for radial loads, offering OEM/ODM service.Product Parameters
| Model NO. | 22320CC |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Specification | 100*215*73 mm |
| Trademark | SKF |
Technical Specifications
- Product Name
- 22320-22328cc W33 Self-Aligning Roller Bearings SKF
- Category
- Thrust Self-aligning Roller Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Self-Aligning Roller Bearings 22320cc-22328cc W33: High-Performance Solutions for Heavy-Duty Truck Applications
Engineered to deliver exceptional durability and reliability, our 22320cc, 22321cc, 22322cc, 22324cc, 22326cc, 22328cc W33 self-aligning roller bearings are the ideal choice for truck manufacturers and fleet operators. Designed to withstand heavy radial loads and misalignment, these bearings ensure smooth operation even in the most demanding conditions, reducing downtime and maintenance costs.
Core Specifications
| Parameter | Details |
|---|---|
| Model Range | 22320cc, 22321cc, 22322cc, 22324cc, 22326cc, 22328cc W33 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance Options | C0, C3, C4 |
| Material | High-Quality Bearing Steel |
| Design | Double-Row, Self-Aligning |
| Load Type | Radial Bearing |
| Outer Dimension Range | 50-2500 mm |
| Sample Specification | 100*215*73 mm (22320CC) |
| Service | OEM, ODM Available |
| Origin | China (ISO/TS 16949 Certified) |
Key Benefits for Truck Applications
- Enhanced Durability: Made from premium bearing steel to resist wear and extend service life in heavy-duty truck axles and transmissions.
- Self-Aligning Capability: Compensates for shaft misalignment, reducing stress on components and improving operational stability.
- High Load Capacity: Double-row design supports heavy radial loads, critical for truck suspension and drive systems.
- Precision Performance: Available in P0-P2 precision grades to meet strict tolerance requirements for smooth rotation.
- Custom Solutions: OEM/ODM services allow tailored specifications for unique truck models and applications.
Applications
Perfect for truck axles, transmissions, drive shafts, and suspension systems. Ideal for commercial vehicles, heavy-duty trucks, and off-road equipment operating under extreme loads and variable conditions.
Quality Assurance
Our bearings are manufactured in ISO/TS 16949 certified facilities, ensuring compliance with automotive industry standards. Each unit undergoes rigorous testing for dimensional accuracy, load capacity, and fatigue resistance. Backed by a production capacity of 1,000,000 units annually, we guarantee consistent supply and reliable performance.
Why Choose Our Bearings?
Unlike generic bearings, our self-aligning roller bearings combine high precision with cost-effectiveness. The W33 design includes a lubrication groove and holes for easy maintenance, while compatibility with leading brands (SKF, NTN, NSK equivalent) ensures seamless replacement. Trusted by truck manufacturers worldwide for their proven reliability.
FAQ
Q: What clearance should I choose for truck applications?
A: C3 clearance is recommended for high-temperature or heavy-load conditions; C0 for standard operations.
Q: Are these bearings suitable for off-road trucks?
A: Yes, their robust design and self-aligning feature make them ideal for rough terrain.
Q: Can you provide custom sizes beyond the listed models?
A: Yes, OEM/ODM services are available to meet specific dimensional requirements.
Ready to upgrade your truck’s performance? Contact us today for a personalized quote and technical support tailored to your needs.
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Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
01
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
02
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
03
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
04
Global Logistics to 50+ Countries
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.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-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
Request a Technical Consultation & Quote
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.
Product Inquiry Form
Regarding: 22320-22328cc W33 Self-Aligning Roller Bearings SKF
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SKF Authorized Engineering Partner
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