Angular Contact Ball Bearing
Nj2203em Nj2204em Nj2205em Cylindrical Roller Bearing
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Nj2203em Nj2204em Nj2205em Cylindrical Roller Bearing

Ensure smooth, reliable machinery performance with our high-quality Cylindrical Roller Bearing, designed to handle radial loads efficiently and minimize downtime in industrial applications. Crafted from durable Bearing Steel, this single-row, unseparated bearing delivers consistent operation even under demanding conditions, letting you focus on productivity without worrying about premature wear.

  • Precision-engineered with model options including 6017, 6217, 6317, and 6417 to fit specific equipment requirements
  • Compact 10*26*8mm specification balances strength and space efficiency for tight installations
  • Trusted NTN branding ensures adherence to global quality standards, backed by origins in Germany, Sweden, and Japan

Technical Specifications
Product Name
Nj2203em Nj2204em Nj2205em Cylindrical Roller Bearing
Category
Angular Contact Ball Bearing
Quality Standard
ISO 9001 / TS 16949
Lead Time
8-12 Weeks Custom
Minimum Order
Negotiable
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15+ Certified Engineers On-Call

Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.

Especificações do Produto

Parâmetro

Detalhes

Número do Modelo

Separado

Não separado

Número de Linhas

Individual

Direção de Carga

Rolamento Radial

Material

Aço para rolamentos

Especificação

10*26*8 mm

Marca Registrada

Origem

Alemanha, Suécia, Japão

Código HS

8482102000

6017 6217 6317 6417
NTN

Adequação da Aplicação

Indústria

Aplicações Típicas

Equipamentos de automação

Sistemas de transporte, maquinário de precisão

Automotivo

Componentes da transmissão, cubos de roda

Maquinário industrial

Bombas hidráulicas, motores elétricos

Need Reliable Nj2203em Nj2204em Nj2205em Cylindrical Roller Bearings? Avoid Common采购 Pitfalls

Finding the right cylindrical roller bearings for your equipment can be frustrating. With dozens of brands and型号 variations across metric and imperial standards, many采购 teams waste hours verifying compatibility. Even worse, choosing bearings with substandard material hardness or imprecise dimensions often leads to premature wear, unexpected downtime, and increased maintenance costs.

Projetado para oferecer desempenho consistente em aplicações exigentes

Our cylindrical roller bearings are designed to address these challenges head-on. As a专业轴承 supplier with access to a comprehensive range of international brands including NTN, we ensure you get the exact specifications you need without the hassle of multiple supplier comparisons. These single-row radial bearings, made from high-quality bearing steel, deliver reliable performance in industrial machinery, automotive systems, and automation equipment where radial load capacity is critical.

Optimal Performance in High-Radial Load Environments

This cylindrical roller bearing excels in applications with heavy radial loads, such as conveyor belt systems and hydraulic pumps. Its unseparated design provides structural integrity during high-speed operation, while the single-row configuration ensures efficient load distribution. The precision 10*26*8mm specification meets international dimensional standards, making it suitable for replacement in existing equipment across various industries.

Características técnicas essenciais para uma longa vida útil

The bearing steel construction offers exceptional surface hardness and wear resistance, directly contributing to extended service life under continuous use. The radial load design ensures optimal force distribution, reducing stress concentrations that lead to premature failure. The unseparated structure simplifies installation and maintenance, while the precise dimensional tolerance (10*26*8mm) guarantees compatibility with standard housing and shaft configurations. These features work together to minimize downtime and maximize equipment productivity.

Custo Total de Propriedade: Por que rolamentos de qualidade são importantes

Choosing the right cylindrical roller bearing directly impacts your total operational costs. Inferior bearings may save on initial purchase price but often result in frequent replacements, unplanned downtime, and potential damage to adjacent components. Our bearings, manufactured to strict quality standards, reduce these hidden costs through longer service intervals and consistent performance. By selecting the correct specification upfront, you avoid the expense of retrofitting or replacing misaligned components, ultimately lowering your long-term maintenance budget.

Qualidade em que você pode confiar

Our bearings undergo rigorous quality control processes aligned with ISO 9001 standards. Each unit is inspected for dimensional accuracy, material hardness, and surface finish to ensure compliance with industry specifications. We provide a standard质保期 covering manufacturing defects, giving you confidence in your purchase. With access to both international brands like NTN and domestic优质 options, we can fulfill orders according to your specific brand or标准 requirements, ensuring consistency across your supply chain.

Packaging & Shipping

  • Standard industrial packaging to protect against damage during transit

    • Pronto para envio imediato a partir do estoque disponível

    Opções flexíveis de envio, incluindo correio expresso, frete aéreo e transporte marítimo

  • Low minimum order quantities available to support both small-scale repairs and large production runs

Request Pricing for Nj2203em Nj2204em Nj2205em Cylindrical Roller Bearings

Whether you need to replace existing bearings or source for new equipment, we can provide competitive pricing based on your specific requirements. Simply share the model number, quantity, and delivery location, and our team will prepare a detailed quote. With our extensive inventory and global supply chain, we can fulfill most orders quickly, helping you minimize equipment downtime.

Perguntas frequentes

Q: Can you supply bearings from other brands besides NTN?

A: Yes, we offer a full range of international and domestic brands including SKF, NSK, Koyo, NACHI, IKO, FAG, Timken, and various优质国产 options. We can source bearings according to your specified brand or technical requirements.

P: Como confirmar se este rolamento se encaixa no meu equipamento?

A: Provide your equipment model or the required dimensions (bore diameter, outer diameter, width), and our technical team will verify compatibility with the Nj2203em, Nj2204em, Nj2205em series or recommend suitable alternatives.

Q: What is your质保 policy for these bearings?

A: We provide a standard质保期 covering manufacturing defects. The specific duration and terms will be detailed in your order confirmation, with replacement or refund available for verified quality issues.

Q: Qual é a quantidade mínima de pedido para esses rolamentos de rolos cilíndricos?

A: We support low minimum order quantities to accommodate both small maintenance needs and large production runs. Contact us with your requirements for specific pricing based on volume.

P: Quanto tempo leva para o produto ser entregue e quais são as opções de entrega disponíveis?

A: In-stock bearings ship within 1-2 business days. We offer express courier for urgent orders, air freight for international shipments, and sea transport for large bulk orders, with transit times varying by destination.

Q: Do you offer OEM or ODM定制 services for bearings?

A: Yes, we can provide custom bearing solutions based on your technical drawings or specific performance requirements, including material selection, dimensions, and special surface treatments.

Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us via email or our online form to discuss your requirements.

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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

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.

Contact Engineering Team

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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.

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

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