Timken 30203 Conical Tapered Roller Bearing High Quality
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SKF
Angular Contact Ball Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
Koyo Timken N224em N226em N228em Cylindrical Roller Bearing
Ensure smooth, reliable performance in your machinery with this high-quality Cylindrical Roller Bearing, designed to handle radial loads with precision and durability. Crafted from premium Bearing Steel and available in precision ratings from P0 to P2, it minimizes vibration (Z1V1 to Z3V3) for quieter operation and extended equipment life.
- Single-row design optimized for radial load applications, reducing downtime and maintenance needs
- Flexible lubrication options (grease or oil) to suit your specific operating conditions
- Seals options (ZZ, 2RS, Open) provide versatile protection against contaminants
- Trusted BDL trademark ensures consistent quality, backed by a production capacity of 1,000,000 units
Technical Specifications
- Product Name
- Koyo Timken N224em N226em N228em Cylindrical Roller Bearing
- 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.
Especificações do Produto
Parâmetro
Detalhes
Número do Modelo
Número de Linhas
Individual
Direção de Carga
Rolamento Radial
Material
Aço para rolamentos
Nome do produto
Rolamentos de Esferas de Canal Profundo
Tipo de Vedações
Zz 2RS Aberto
Lubrificação
Graxas ou Óleo
Classificação de Precisão
P0 P6 P5 P4 P2
Vibração
Serviço
OEM ODM
Pacote de transporte
Palete de papelão
Especificação
Marca Registrada
BDL Origem
Japão
Código HS
8482102000
Capacidade de produção
1.000.000
Adequação da Aplicação
Indústria
Aplicações Típicas
Equipamentos de automação
Sistemas de transporte, componentes de máquinas de precisão
Automotivo
Máquinas Gerais
Selecting the right cylindrical roller bearing can be challenging when faced with countless brands and型号. Many buyers struggle with mismatched dimensions causing installation delays, while others deal with premature failures due to low-quality materials. Sourcing from multiple suppliers to compare options only adds to the complexity and time spent. Projetado para oferecer desempenho consistente em aplicações exigentes
This Koyo Timken N224em N226em N228em cylindrical roller bearing addresses these issues with ISO 9001-certified manufacturing processes and strict quality control. Our comprehensive inventory includes both our own BDL brand and international models, ensuring you can find the exact specifications without switching suppliers. Whether used in steel冶金 machinery or hydraulic systems, this bearing delivers reliable radial load handling with minimal maintenance. Designed for single-row radial load applications, this cylindrical roller bearing excels in scenarios requiring high rigidity and precision rotation. Its bearing steel construction provides excellent durability, making it suitable for continuous operation in industrial settings. The available precision ratings (P0 to P2) allow customization based on application requirements, from general machinery to high-precision automation equipment. Principais Características de Engenharia que Impactam o Desempenho
The 8*22*7mm specification ensures proper fit in standard mounting configurations, with dimensions compatible across major international standards. Multiple seal options (Zz, 2RS, Open) provide flexibility for different operating environments—sealed variants offer enhanced contamination protection in dusty or moist conditions, while open designs allow for easy lubrication maintenance. Vibration grades Z1V1 to Z3V3 cater to noise-sensitive applications, ensuring smooth operation even at high speeds. The ability to use either grease or oil lubrication further adapts this bearing to diverse operating conditions. Por que a Seleção Adequada de Rolamentos Reduz os Custos a Longo Prazo Choosing the correct cylindrical roller bearing directly impacts total operational expenses. Inferior bearings with substandard material hardness often fail prematurely, leading to unplanned downtime and costly equipment repairs. This bearing’s rigorous testing—including dimensional accuracy checks and surface hardness verification—minimizes the risk of early failure. By selecting the appropriate precision class and seal type upfront, you avoid the hidden costs of frequent replacements and maintenance, ultimately lowering your total cost of ownership. Garantia de Qualidade em Que Você Pode Confiar
Our manufacturing and inspection processes adhere to ISO 9001 standards, ensuring consistent quality from raw material selection to final product testing. Each bearing undergoes thorough dimensional and hardness testing before shipment. We provide a warranty against manufacturing defects, with clear terms for replacement or return. Our extensive network includes both自有 production and established supply channels for international brands, allowing us to fulfill orders for specific models as required. With substantial现货库存, we can meet urgent delivery needs without compromising on quality. Embalado em caixas com opções de paletes para pedidos em grande quantidade
Opções flexíveis de envio por transportadora, frete aéreo ou marítimo, dependendo da urgência e do destino
Quantidade mínima de pedido baixa suportada, ideal tanto para reparos em pequena escala quanto para grandes produções
Whether you need this specific cylindrical roller bearing or other models, provide your required型号, quantity, and delivery location, and we’ll promptly send a detailed quote. Our team can also assist with cross-referencing to ensure compatibility with your equipment. The sooner you confirm your order, the sooner we can arrange shipment to keep your operations running smoothly. Perguntas frequentes
P: Você fornece rolamentos de outras marcas ou modelos?
A: Yes, we offer a full range of bearings including all major international and domestic brands. We can source specific models according to your requirements. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment model or the required dimensions (bore diameter, outside diameter, width), and our technical team will verify compatibility with this cylindrical roller bearing. P: Que garantia vocês oferecem para esses rolamentos?
A: We offer a warranty against manufacturing defects. The specific terms and duration are detailed in our sales agreement, with options for return or replacement as needed. Q: Qual é a quantidade mínima de pedido?
A: We support low minimum order quantities, making it suitable for small batch purchases, trial orders, or large-scale production requirements. Q: Quanto tempo leva o envio e quais métodos estão disponíveis?
A: In-stock items ship immediately. Shipping time depends on the method: courier (3-7 days), air freight (5-10 days), or sea freight (20-40 days). We’ll recommend the best option based on your timeline. Q: Você pode fornecer serviços OEM ou ODM?
A: Yes, we offer OEM and ODM customization. Contact us with your specific design requirements, drawings, or performance specifications for a tailored solution. Ready to order or need a quote?
696
Z1V1 Z2V2 Z3V3
8*22*7
Small electric motors, auxiliary equipment
Power tools, pumps, gearboxes
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Optimal Performance in High-Load, Precision Environments
Packaging & Shipping
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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
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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Need technical support or a custom solution?
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