SKF 22330-38CCK/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
SKF 21310-21314EK Self-Aligning Roller Bearings High Quality
Product Introduction
Self-aligning roller bearings with double rows, ideal for radial loads. Available models: 21310EK, 21311EK, 21312EK, 21313EK, 21314EK. Precision ratings P0-P2, clearances C0/C3/C4. Made of high-quality bearing steel.
Product Parameters
| 21310EK (series available) |
Technical Specifications
- Product Name
- SKF 21310-21314EK Self-Aligning Roller Bearings High Quality
- 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.
Rodamientos de rodillos autoalineables de alta calidad para aplicaciones de camiones de servicio pesado
Ensure smooth and reliable performance for your truck fleet with our premium 21310EK, 21311EK, 21312EK, 21313EK, and 21314EK Self-Aligning Roller Bearings. Engineered to handle radial loads and misalignment, these bearings are the ideal solution for truck axles, transmissions, and drivetrain systems, reducing maintenance costs and maximizing uptime.
Especificaciones principales
| 21310EK, 21311EK, 21312EK, 21313EK, 21314EK | ||
| Key Dimension (21310EK) | ||
| , NMB, | ,, |
| China (ISO/TS16949 Certified) |
Core Advantages for Truck Operations
- Self-Aligning Design: Compensates for shaft misalignment (up to 2°), reducing stress on truck components.
- High Load Capacity: Double-row roller structure supports heavy radial loads, critical for truck axles and gearboxes.
- Durable Material: Bearing steel construction ensures wear resistance and long service life under extreme conditions.
- Precision Engineering: Available in P2-P0 precision grades for smooth operation and reduced vibration.
Typical Truck Applications
Ideal for heavy-duty trucks, trailers, and commercial vehicles:
– Drive axles and wheel hubs
– Transmission systems
– Differential assemblies
– PTO (Power Take-Off) units
– Steering mechanisms
Aseguramiento de Calidad
All bearings undergo strict quality control, including dimensional inspection, hardness testing, and load performance validation. Backed by ISO 9001 and IATF 16949 certifications, ensuring compliance with automotive industry standards.
Diferenciación de los Competidores
Unlike standard bearings, our self-aligning roller bearings offer superior misalignment tolerance and higher radial load capacity, specifically optimized for the rigorous demands of trucking applications. Multiple precision grades and clearance options provide tailored solutions for diverse operating conditions.
Preguntas Frecuentes
Q: What is the temperature range for these bearings?
A: Suitable for -40°C to 120°C, ideal for both cold and hot climate operations.
Q: Can these bearings replace original truck manufacturer parts?
A: Yes, available in OEM specifications to match major truck brands.
Q: How to select the right clearance (C0/C3/C4)?
A: C0 for standard conditions, C3/C4 for high-temperature or heavy-load applications.
Solicite una Cotización Hoy
Optimize your truck fleet’s performance with reliable self-aligning roller bearings. Contact us with your model requirements, quantity, and application details for a personalized quote. Our team ensures fast delivery and technical support.
Wind Power
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Mining & Heavy Industry
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Steel & Metallurgy
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Automotive & EV
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Precision Machinery
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
General Industrial
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
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SKF Authorized Engineering Partner
Need technical support or a custom solution?
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