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SKF
Thrust Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
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NSK N2203e NJ2203e NF2203e NU NUP Cylindrical Roller Bearing
Ensure smooth, reliable performance in your machinery with this high-quality NSK Cylindrical Roller Bearing, built to handle radial loads with precision and durability. Its separated inner and outer rings allow for easy mounting and maintenance, saving you valuable time during installation or replacement.
- Precision ratings from P0 to P2 and vibration levels Z1V1 to Z3V3 ensure consistent operation in demanding applications
- Grease or oil lubrication flexibility adapts to your specific operating conditions
- Made from premium bearing steel for long service life, backed by ISO9001:2008 certification
- In-stock availability means you can minimize downtime and keep your operations running smoothly
Technical Specifications
- Product Name
- NSK N2203e NJ2203e NF2203e NU NUP Cylindrical Roller Bearing
- Category
- Thrust 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.
Especificações do Produto
Parâmetro
Detalhes
Número do Modelo
Tipo de Rolamento
Rolamento de rolos cilíndricos
Especificação
Material
Aço para rolamentos
Lubrificação
Graxas ou Óleo
Classificação de Precisão
P0 P6 P5 P4 P2
Vibração
Direção de Carga
Rolamento axial
Número de Linhas
Individual
Separado
Separado
Alinhando
Rolamento Não Alinhado
Certificação
Estoque
Em estoque
Serviço
OEM ODM
Marca Registrada
Origem
Japão
Código HS
8482102000
Pacote de transporte
Palete de papelão
Adequação da Aplicação
Indústria
Aplicações Típicas
Engenharia Mecânica
Maquinário industrial
Equipamentos de automação, sistemas de transporte
Indústria Pesada
Está com dificuldades para escolher rolamentos de rolos cilíndricos? Concentre-se nestes fatores essenciais
Many buyers face challenges when sourcing cylindrical roller bearings—whether it’s matching the right model to equipment specifications, dealing with inconsistent quality from suppliers, or managing multiple vendor relationships for different brands. The wrong bearing can lead to premature failures, costly downtime, and unnecessary maintenance, especially in high-load industrial applications. Projetado para Desempenho Confiável em Ambientes Exigentes
This NSK cylindrical roller bearing series (N2203e, NJ2203e, NF2203e, NU, NUP) addresses common industry pain points through its robust design and adherence to global standards. With ISO 9001:2008 certified production processes, our supply chain ensures consistent quality, while our extensive inventory supports quick delivery for both standard and custom requirements. Ideal for applications in工程机械, steel冶金, and automation equipment, these bearings provide stable performance under radial and thrust loads. Desempenho ideal em aplicações com carga axial
Designed as single-row thrust bearings, this series excels in applications where axial load handling is critical. The separated inner and outer rings allow for easy mounting and dismounting, a feature particularly valuable in maintenance-intensive settings like hydraulic presses and conveyor drives. With non-aligning properties, they perform reliably in systems with minimal shaft deflection, ensuring predictable operation even under continuous use. Principais Características de Engenharia que Impactam a Durabilidade
The bearing steel construction provides excellent hardness and wear resistance, crucial for withstanding the stresses of heavy industrial use. Precision ratings from P0 to P2 allow customization based on application requirements—higher precision grades (P4, P2) suit high-speed machinery where minimal vibration is essential, while standard P0 ratings offer cost-effective solutions for general use. Vibration classes Z1V1 to Z3V3 further enable tailoring to noise-sensitive environments, ensuring smooth operation in precision equipment. The separated design not only simplifies installation but also facilitates maintenance, allowing for individual component replacement when needed. Custo Total de Propriedade: Por que a Qualidade Importa
Choosing a high-quality cylindrical roller bearing directly impacts long-term operational costs. Inferior bearings often fail early due to substandard material hardness or imprecise dimensions, leading to unplanned downtime, equipment damage, and increased labor for replacements. This NSK series, with its rigorous manufacturing standards and material testing, reduces these risks. By investing in bearings that meet ISO specifications, buyers avoid hidden costs associated with frequent replacements and ensure extended service life in critical applications like矿山 machinery and船舶 systems. Garantia de Qualidade em Que Você Pode Confiar
Our commitment to quality is backed by ISO 9001:2008 certified production and inspection processes. Each bearing undergoes thorough testing, including dimensional checks, hardness verification, and surface treatment evaluation, to ensure compliance with industry standards. We offer a warranty period covering manufacturing defects, with clear terms for returns and replacements. Our supply chain includes both international brands like NSK and domestic alternatives, allowing us to fulfill orders for specific brand requirements or cost-effective equivalents. With in-stock inventory, we can meet urgent delivery needs, supporting your production schedules without delays. Embalado em caixas de papelão e paletes para um transporte seguro
Disponível para envio imediato a partir do estoque existente
Opções de envio flexíveis, incluindo快递,空运 e海运
Aceita pedidos com quantidade mínima baixa, atendendo tanto a compras de pequeno quanto de grande volume
Solicite hoje mesmo sua cotação de rolamentos de rolos cilíndricos
Whether you need the NSK N2203e series or other cylindrical roller bearing models, we can provide competitive pricing and availability. Simply share the specific model, dimensions (d x D x B), quantity, and delivery location, and our team will respond promptly with a detailed quote. Early inquiry ensures faster processing and helps secure your order from current stock. Perguntas frequentes
P: Vocês fornecem rolamentos de outras marcas além da ?
A: Yes, we offer a wide range of international brands including SKF, NTN, Koyo, NACHI, IKO, FAG, Timken, as well as domestic Chinese brands. We can source specific brands or models as per your requirements. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment’s bearing specifications (model number or dimensions: bore diameter, outer diameter, width) and our technical team will verify compatibility with the NSK cylindrical roller bearing series. Q: Qual é a sua política de garantia para rolamentos?
A: We provide a warranty against manufacturing defects. The warranty period and terms are specified in each order contract, with options for returns or replacements in case of verified quality issues. Q: Qual é a quantidade mínima de pedido para este rolamento?
A: We support low minimum order quantities, including small batch purchases, to meet diverse customer needs. Contact us for specific MOQ details based on your required model and quantity. Q: Quanto tempo leva o envio e quais métodos estão disponíveis?
A: In-stock bearings are shipped within 1-3 business days. Shipping methods include express courier (3-7 days), air freight (5-10 days), and sea freight (20-40 days), depending on your location and urgency. P: Vocês oferecem serviços de OEM ou ODM para rolamentos personalizados?
A: Yes, we offer OEM and ODM services. Custom bearings can be manufactured according to your technical drawings, specifications, or sample requirements, including material, dimensions, and performance parameters. Ready to order or need a quote?
51315 51415
75*135*44 mm
Z1V1 Z2V2 Z3V3
:2008
NSK
Hydraulic systems, power transmission components
Steel metallurgy, mining machinery
Packaging & Shipping
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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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
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.
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