Nj2203em Nj2204em Nj2205em Cylindrical Roller Bearing
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SKF
Angular Contact Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Rolamentos de esferas de contato angular de duas fileiras de alta qualidade
Product Introduction
High Quality Bearing Steel Double Row Angular Contact Ball Bearings with reliable performance, suitable for Automobile, Rolling Mill, Mine, Metallurgy applications. Available in stock with OEM/ODM service.Specifications
Technical Specifications
- Product Name
- Rolamentos de esferas de contato angular de duas fileiras de alta qualidade
- Category
- Angular Contact Ball 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 de Esferas de Contato Angular de Dupla Carreira em Aço de Rolamento de Alta Qualidade para Aplicações em Caminhões de Serviço Pesado
Projetados para desempenho superior em transmissões de caminhões, eixos e sistemas de direção, nossos rolamentos de esferas de contato angular de duas carreiras oferecem capacidade de carga radial e axial excepcional. Fabricados com aço para rolamentos de alta qualidade, esses rolamentos garantem vida útil prolongada mesmo sob condições extremas de operação, reduzindo o tempo de inatividade e os custos de manutenção para sua frota.
Especificações Principais
| Radial & Axial |
Principais Vantagens de Desempenho
• High precision manufacturing ensures minimal noise and vibration
• Heat-treated bearing steel construction resists wear and corrosion
• Dual-row design enhances load distribution for heavy-duty truck applications
• Flexible lubrication options适应 diverse operating environments
• ISO-certified quality meets international truck industry standards
Cenários de Aplicação para Caminhões
Ideal para integração em componentes de caminhões comerciais, incluindo: sistemas de transmissão, eixos de tração, mecanismos de direção e unidades de potência auxiliar. Confiável por fabricantes automotivos, laminadores e operações de mineração em todo o mundo por desempenho confiável em condições adversas.
Garantia de Qualidade
Cada rolamento passa por testes rigorosos de precisão dimensional, acabamento superficial e capacidade de carga. Amparado pela qualidade da marca BDL, nossa capacidade de produção de 1.000.000 de unidades por ano garante fornecimento consistente para as necessidades de fabricação de seus caminhões.
Diferenciação
Ao contrário dos rolamentos padrão de uma fileira, nosso design de fileira dupla oferece capacidade de carga radial 30% maior, mantendo dimensões compactas. A estrutura não separada simplifica a instalação e reduz a complexidade da manutenção em linhas de montagem de caminhões.
Perguntas Frequentes
Q: What precision level is recommended for truck transmissions?
A: P5 or P4 ratings are recommended for high-performance truck applications.
Q: Can these bearings be used with synthetic lubricants?
A: Yes, compatible with both mineral and synthetic lubricants.
Q: What is the typical service life in truck applications?
A: 50,000+ operating hours under normal conditions.
Ready to enhance your truck fleet’s reliability? Contact us today for bulk pricing and technical specifications tailored to your manufacturing requirements.
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: Rolamentos de esferas de contato angular de duas fileiras de alta qualidade
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SKF Authorized Engineering Partner
Need technical support or a custom solution?
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