-- SKF Authorized Engineering Partner
Ensure smooth, reliable rotation in your machinery with the Pillow Block Bearing Sb201-Sb205, designed to minimize downtime and maximize performance. Crafted from high-grade Bearing Steel, this insert bearing delivers consistent load handling for radial and thrust applications, making it ideal for automobiles, rolling mills, and mining operations where durability under pressure is non-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 esferas de contato angular
Separado
Não separado
Número de Linhas
Duplo
Direção de Carga
Rolamento radial, rolamento axial
Material
Aço para rolamentos
Classificação de Precisão
P0, P6, P5, P4, P2
Lubrificação
Graxas ou Óleo
Vibração
, Especificação
Marca Registrada
BDL/ Adequação da Aplicação
Indústria
Aplicações Típicas
Automóvel
Sistemas de transmissão, cubos de roda
Laminador
Minha
Metalurgia
Finding the right angular contact ball bearing for heavy-duty applications like rolling mills or mining equipment can be challenging. Mismatched load capacities lead to premature failure, while limited brand availability forces multiple supplier comparisons. When downtime costs mount due to bearing issues, having a trusted source for accurate specifications and quick delivery becomes critical. The 3209ATN9, 3309A, and 3309A-2RS1 angular contact ball bearings address these challenges with double-row design that handles both radial and thrust loads—essential for automobile transmissions and metallurgical machinery. Our ISO 9001-certified supply chain ensures these bearings meet precision ratings from P0 to P2, while rich stock availability means minimal lead times for urgent replacements. Desempenho Ótimo em Aplicações de Alta Carga e Multi-Direcionais
These bearings excel in applications with combined radial and axial forces, such as rolling mill stands and mine conveyor drives. The unseparated design maintains alignment under dynamic loads, while vibration grades Z1V1 to Z3V3 accommodate varying noise and precision requirements. Whether operating in dry or lubricated conditions (grease or oil), the bearing steel construction provides durability in temperatures typical of industrial environments. Principais características de engenharia que influenciam a durabilidade
The double-row configuration increases load-carrying capacity compared to single-row alternatives, making it suitable for heavy machinery like mine crushers. Precision ratings up to P2 ensure minimal runout, critical for high-speed automobile applications where vibration can cause component wear. The 3309A-2RS1 variant includes rubber seals to retain lubrication and exclude contaminants, extending maintenance intervals in dusty mining environments. At 100*45*39.7 mm, these bearings follow international dimensional standards for interchangeability with major brands. Investing in quality angular contact ball bearings directly impacts operational costs. Inferior bearings with substandard material hardness often fail within months, leading to unplanned downtime and replacement expenses. The 3209 series’ bearing steel construction and strict quality control—including dimensional and hardness testing—reduce the risk of early failure. By supporting both radial and thrust loads in a single unit, these bearings eliminate the need for multiple components, simplifying installations and reducing inventory costs. Qualidade em que você pode confiar
Our angular contact ball bearings undergo ISO 9001-certified production processes, with raw material inspection and finished product testing for dimensions, hardness, and surface treatment. We offer a warranty against manufacturing defects, ensuring you receive bearings that perform as specified. With access to both our BDL brand and international brands like NTN, NSK, and Timken, we can source or supply the exact model you need—no need to manage multiple suppliers. Embalado em caixas com opções de paletes para pedidos em grande quantidade
Aceitamos quantidades mínimas de pedido baixas, desde pequenos lotes até compras em grande escala
Solicite seu orçamento para rolamento de esferas de contato angular hoje
Whether you need the 3209ATN9, 3309A, 3309A-2RS1, or another model, we can provide pricing and availability quickly. Share your required quantity and destination, and our team will confirm lead times. With our extensive brand coverage, we’re your single source for all bearing needs—no more juggling multiple suppliers. Perguntas frequentes
P: Vocês fornecem outras marcas ou modelos de rolamentos além dos listados?
A: Sim, apoiamos consultas para todas as marcas e modelos de rolamentos e podemos fornecer de acordo com suas especificações específicas.
Q: How can I confirm if the 3309A bearing fits my equipment? A: Provide your equipment’s required dimensions (d x D x B) or existing bearing model, and our technical team will verify compatibility. Q: What warranty do you offer on these angular contact ball bearings? A: We provide a warranty against manufacturing defects; specific terms are outlined in our supply contract. Q: What is the minimum order quantity for the 3209ATN9 bearing? A: We accept low minimum order quantities, including small batch purchases for testing or maintenance needs. Q: How quickly can you ship the 3309A-2RS1 bearing? A: Stock items ship immediately; delivery time depends on your chosen method (express, air, sea, etc.). P: Vocês oferecem soluções personalizadas (OEM/ODM) para rolamentos?
R: Sim, oferecemos personalização OEM/ODM com base em seus desenhos ou especificações técnicas.
Ready to order or need a quote?
3209ATN9, 3309A, 3309A-2RS1
100*45*39.7 mm
/
Roller supports, drive mechanisms
Conveyor systems, crusher components
Continuous casting machinery, rolling equipment
Struggling with Angular Contact Ball Bearing Selection? The 3209 Series Delivers Reliability
Engineered for Dual Load Performance in Demanding Environments
Why Choosing the Right Angular Contact Bearing Reduces Total Costs
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.
Contact us via email or inquiry form for prompt assistance.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
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.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
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.
-- Get In Touch
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.
Regarding: Asahi FYH NTN NSK Pillow Block Bearing Sb201-Sb205 Insert
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