High Quality LMB8/10/12/16/20UU 8-20mm Linear Bearing
View Details
SKF
Spherical Roller Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
22220K W33 C3 Rolamento Esférico de Rolos <h3> Auto-Alinhante
Product Parameters
Introduction
Spherical Roller Bearing 22220W33C3 with double rows, self-aligning function, suitable for radial loads. OEM/ODM service available. Trademark: SKF/NTN/NSK/NMB/Koyo/NACHI/Timken. Origin: China.
Technical Specifications
- Product Name
- 22220K W33 C3 Rolamento Esférico de Rolos <h3> Auto-Alinhante
- Category
- Spherical 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.
Rolamentos Esféricos de Alta Performance da Série 22220 para Aplicações em Caminhões Pesados
Projetados para oferecer durabilidade e confiabilidade excepcionais, nossos rolamentos esféricos da série 22220 são a solução ideal para transmissões de caminhões pesados, eixos e sistemas de transmissão. Com capacidades de autoalinhamento e construção robusta, esses rolamentos minimizam o tempo de inatividade e maximizam o desempenho do veículo, mesmo sob cargas extremas e condições operacionais severas.
Especificações Principais
| Radial & axial combined load | |
| / | /
Principais Vantagens de Desempenho
• Enhanced Durability: Premium bearing steel construction resists wear and fatigue in high-torque truck applications
• Self-Aligning Design: Compensates for shaft misalignment, reducing stress on drivetrain components
• Optimized Clearance Options: C3/C4 clearance variants for thermal expansion management in heavy-duty operations
• High Load Capacity: Double-row roller configuration handles radial loads up to 450kN (dynamic)
• Easy Maintenance: W33 lubrication groove enables efficient relubrication for extended service life
Cenários de Aplicação para Caminhões
Perfeito para: Transmissões de caminhões pesados, eixos de tração, sistemas de diferencial e componentes de suspensão. Ideal para caminhões de longa distância, veículos de construção e caminhões de mineração operando em ambientes extremos.
Garantia de Qualidade
Todos os rolamentos atendem aos padrões ISO 9001 e passam por testes rigorosos de dureza, precisão dimensional e desempenho rotacional. Apoiado por capacidades OEM/ODM e garantia de 1 ano contra defeitos de fabricação.
Por que escolher nossos rolamentos?
Comparado aos rolamentos padrão, nossa série 22220 oferece 30% a mais de vida útil em aplicações de caminhões, 15% a mais de capacidade de carga e resistência superior a cargas de choque. Disponível em múltiplos graus de precisão para atender às suas necessidades específicas de desempenho.
Perguntas Frequentes
Q: What temperature range can these bearings withstand?
A: -40°C to +120°C (standard), up to +200°C with high-temperature grease options.
Q: Are these bearings compatible with all truck models?
A: Suitable for most heavy-duty truck brands; contact us with your vehicle specifications for exact fitment.
Q: What’s the difference between C3 and C4 clearance?
A: C3 (0.105-0.180mm) for moderate thermal expansion; C4 (0.180-0.265mm) for high-temperature applications.
Ready to optimize your truck’s performance? Contact our technical team today with your bearing requirements for a personalized quotation and expert application advice.
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
Regarding: 22220K W33 C3 Rolamento Esférico de Rolos <h3> Auto-Alinhante
-- Related Products
More Spherical Roller Bearing Products
Timken L44649/L44610 Rear Tapered Roller Bearing OEM 1304226
View Details
SKF
SKF 22218 Self-Aligning Roller Bearing W33 C3 High Quality
View Details
SKF
387A/382-S Taper Roller Bearing China OEM High Quality
View Details
SKF
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.