-- SKF Authorized Engineering Partner
Experience smoother, longer-lasting performance in your machinery with our precision-engineered Stainless Steel Deep Groove Ball Bearing. Designed to minimize friction and handle radial loads with ease, this bearing ensures reliable operation even in demanding environments like automotive and mining applications.
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
Nome do produto
Rolamento de esferas de contato angular
Especificação
Material
Aço para rolamentos
Direção de Carga
Rolamento Radial
Número de Linhas
Individual
Separado
Não separado
Lubrificação
Graxas ou Óleo
Classificação de Precisão
P0, P6, P5, P4, P2
Vibração
, Estoque
Em estoque
Serviço
OEM, ODM
Inscrição
Automóvel, Laminador, Mina, Metalurgia
Marca Registrada
Origem
China
Pacote de transporte
Caixa, Palete
Adequação da Aplicação
Indústria
Aplicações Típicas
Automóvel
Cubos de roda, sistemas de transmissão
Laminador
Conjuntos de suporte de roletes
Minha
Rolos transportadores, equipamentos de britagem
Metalurgia
Máquinas de lingotamento contínuo, conjuntos de laminação
Finding the right angular contact ball bearing for your application can be challenging. Mismatched dimensions lead to installation failures, while low-quality materials cause premature wear and unexpected downtime. With countless brands and型号 on the market, coordinating multiple suppliers wastes valuable time. Projetado para oferecer desempenho consistente em ambientes exigentes
Our S6900zz-S6903zz Stainless Steel Deep Groove Ball Bearing ODM addresses these challenges through ISO 9001-certified manufacturing processes and comprehensive quality control. With a full range of bearing types—including angular contact, deep groove, and roller bearings—we offer one-stop sourcing for both standard and custom requirements. Whether your application is in automobile transmissions or mine conveyor systems, our in-stock inventory ensures quick fulfillment of orders. This angular contact ball bearing excels in single-row, radial load scenarios common in rolling mills and metallurgical equipment. Its unseparated design maintains structural integrity under continuous operation, while precision ratings from P0 to P2 accommodate applications requiring tight dimensional tolerances. The bearing steel construction provides excellent hardness and wear resistance, making it suitable for heavy-duty environments with moderate vibration levels (Z1V1 to Z3V3). Principais características de engenharia para confiabilidade a longo prazo
The bearing’s 10*30*14.3mm specification ensures compatibility with standard shaft and housing configurations, simplifying replacement and reducing downtime. Its radial load capacity makes it ideal for supporting rotating components in automobile and mining equipment, where consistent performance under varying loads is critical. The option for grease or oil lubrication allows adaptation to different operating temperatures and speed requirements, while precision ratings (P0-P2) ensure smooth operation and reduced noise in precision applications. Por que rolamentos de qualidade reduzem o custo total de propriedade
Choosing the right angular contact ball bearing directly impacts operational efficiency. Inferior bearings with substandard material hardness or imprecise dimensions lead to increased vibration, noise, and early failure—resulting in costly repairs and production delays. Our bearings undergo rigorous testing for dimensional accuracy, surface hardness, and vibration levels, ensuring they meet international standards. By investing in quality components, you reduce maintenance frequency and extend equipment lifespan, ultimately lowering total ownership costs. Qualidade em que você pode confiar
Our manufacturing processes adhere to ISO 9001 standards, with strict incoming material inspections and comprehensive成品 testing for dimensions, hardness, and surface finish. We provide a warranty against manufacturing defects, ensuring customer confidence in every order. With access to a wide range of international and domestic brands, we can source or produce bearings to your exact specifications. Our in-stock inventory supports prompt delivery, minimizing lead times for critical applications. Embalado em caixas de papelão, com paletização opcional para pedidos em grandes quantidades
Disponível para envio imediato a partir do estoque existente
Opções de envio flexíveis, incluindo courier expresso, frete aéreo e frete marítimo
Obtenha seu orçamento de rolamento hoje
Whether you need the S6900zz-S6903zz model or another specification, provide us with your required model number, dimensions, and quantity. Our team will promptly respond with pricing and availability. With our extensive product range and custom capabilities, we can fulfill even the most specific bearing requirements. Perguntas frequentes
P: Vocês fornecem rolamentos de outras marcas ou modelos?
A: Yes, we offer a comprehensive range of bearings from various international and domestic brands, and can source or produce specific型号 according to your requirements. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment’s required bearing dimensions (inner diameter, outer diameter, width) or model number, and our technical team will verify compatibility. Q: Qual é a sua política de garantia?
A: Oferecemos uma garantia contra defeitos de fabricação; os termos específicos estão descritos em cada contrato de venda.
Q: Qual é a quantidade mínima de pedido?
A: We support low minimum order quantities, making it feasible for both small-scale trials and large production runs. Q: Quanto tempo leva o envio?
A: In-stock items ship immediately; delivery time depends on the chosen shipping method (courier, air, or sea freight). P: Vocês podem fabricar rolamentos personalizados (OEM/ODM)?
A: Yes, we offer OEM and ODM services for custom bearing designs based on customer-provided specifications or drawings. Ready to order or need a quote?
3200, 3203, 3204
10*30*14.3mm
NTN, NSK, NMB, Koyo, NACHI, Timken
Need Reliable Angular Contact Ball Bearings? Avoid Common Sourcing Pitfalls
Optimal Performance in High-Load, Radial Applications
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 now
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Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
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.
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