Rolamentos de rolos auto-alinhantes de alto desempenho para aplicações em caminhões pesados
Engineered for maximum durability and reliability, our 22276CA, 22280CA, 22308CCK, 22309CCK, 22310CCK W33 Self-Aligning Roller Bearings are the ideal solution for truck transmissions, axles, and drivetrain systems. Designed to withstand extreme loads and misalignment, these bearings ensure smooth operation even in the harshest road conditions, reducing downtime and maintenance costs for your fleet.
Compensa o desalinhamento do eixo, reduzindo o estresse nos componentes do caminhão
High Load Capacity: Double-row roller structure handles heavy radial loads typical in truck applications
Precision Engineering: Multiple precision grades (P0-P2) ensure optimal performance in critical systems
Extended Lifespan: Premium bearing steel construction resists wear and fatigue under continuous operation
Aplicações
Perfect for heavy-duty trucks, trailers, and commercial vehicles. Ideal for:
– Differential assemblies
– Drive axles
– Transmission systems
– PTO units
– Steering mechanisms
Garantia de Qualidade
Our bearings meet international standards, with production capacity of 1,000,000 units annually. Backed by leading brand technology (SKF/NTN/NSK/Koyo equivalent quality), each unit undergoes strict testing to ensure reliability in demanding truck operations.
Por que escolher nossos rolamentos?
Unlike standard bearings, our self-aligning roller bearings offer superior misalignment tolerance (up to 2°), making them perfect for trucks operating on uneven terrain. The C3/C4 clearance options provide flexibility for thermal expansion, critical for high-temperature environments like engine compartments.
FAQ
Q: What precision grade is recommended for truck axles?
A: P6 or P5 grades are ideal for balance between performance and cost in heavy-duty applications. Q: Can these bearings handle axial loads?
A: Designed primarily for radial loads; consult our engineers for combined load applications. Q: Are custom sizes available?
A: Yes, OEM/ODM services support tailored solutions for specific truck models.
Ready to enhance your truck fleet’s reliability? Contact us today for a personalized quote and technical support!
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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
Engineering
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
Diagnostics
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoT
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
Custom
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
Support
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
Lifecycle
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.
