-- SKF Authorized Engineering Partner
Ensure smooth, reliable rotation in your machinery with high-performance Deep Groove Ball Bearings designed to minimize friction and extend equipment lifespan. Crafted from durable Bearing Steel and available in Zz, 2RS, or Open seal options, these bearings deliver consistent performance under radial loads while maintaining precise alignment.
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
Tipo de Vedações
Zz, 2RS, Aberto
Classificação de Precisão
P0, P6, P5, P4, P2
Lubrificação
Graxas ou Óleo
Vibração
, Número de Linhas
Individual
Alinhando
Rolamento Não Alinhado
Direção de Carga
Rolamento Radial
Material
Aço para rolamentos
Ângulo de contato
0°
Separado
Não separado
Padrão
DIN, GB, ISO, JIS, ANSI
Peso
0,1 kg
Especificação
Origem
China
Código HS
8482102000
Adequação da Aplicação
Indústria
Aplicações Típicas
Equipamentos de automação
Maquinário industrial
Automotivo
Engenharia Mecânica
Finding the right deep groove ball bearings for your equipment can be frustrating. Many buyers struggle with mismatched dimensions causing installation delays, or bearings failing prematurely due to poor material quality. Even worse, sourcing from multiple suppliers for different brands wastes valuable time that could be spent on core operations. This range of deep groove ball bearings (including 6003, 6005, 6007, 6009 models) addresses these challenges with ISO 9001-certified manufacturing processes and interchangeable dimensions compatible with major international standards. Whether you need glue iron seal variants for dust protection or open designs for high-speed applications, our comprehensive inventory ensures you get the right bearing without delays. Suitable for everything from electric motors in automation equipment to gearboxes in industrial machinery, these bearings deliver reliable radial load support in both light and moderate duty cycles. Designed to handle radial loads with a contact angle of 0°, these single-row bearings excel in applications where alignment is precise and axial movement is minimal. The bearing steel construction provides excellent durability, while vibration classes Z1V1 to Z3V3 allow selection based on noise and smoothness requirements—critical for precision equipment like machine tools or medical devices. With lubrication options of grease or oil, they adapt to operating speeds and temperature ranges commonly found in automotive and industrial settings. Principais características de engenharia que afetam a confiabilidade
The choice of seal type directly affects maintenance needs: Zz metal shields offer basic protection against contaminants while allowing for relubrication, making them ideal for gearboxes with regular service intervals. 2RS rubber seals provide superior dust and moisture resistance, reducing maintenance in dusty environments like mining equipment. Precision ratings from P0 (standard) to P2 (high precision) ensure compatibility with everything from general machinery to CNC lathes, where tight tolerances prevent vibration-induced wear. The unseparated design simplifies installation, eliminating the risk of component misalignment during assembly— a common cause of premature bearing failure. Por que a escolha do rolamento certo reduz os custos totais
Selecting a bearing based solely on upfront cost often leads to higher expenses later. Bearings with substandard material hardness (below industry norms for bearing steel) wear quickly, causing equipment downtime and potential damage to adjacent components like shafts or housings. This model’s adherence to DIN, ISO, and ANSI standards ensures predictable performance, aligning with ISO 281 fatigue life calculations to reduce unexpected failures. By offering multiple precision and seal options, we help you match the bearing to your exact application—avoiding over-specifying (and overpaying) for features you don’t need, or under-specifying and facing frequent replacements. Garantia de qualidade que você pode verificar
Our manufacturing process follows ISO 9001 guidelines, with raw material inspections ensuring consistent bearing steel quality and finished product testing for dimensions, hardness, and surface treatment. Each bearing undergoes vibration testing to meet Z1V1-Z3V3 classification standards, providing objective data on performance. We stand behind our products with a warranty covering manufacturing defects, and can provide test reports upon request. With access to both international brands (including NSK, NTN specifications) and domestic options, we source according to your brand preferences and technical requirements—no need to manage multiple suppliers. Embalado em caixas com opções de paletes para pedidos em grande quantidade
Envio flexível via courier, aéreo ou frete marítimo
Aceita pedidos com quantidade mínima baixa, ideal tanto para testes quanto para produção em grande escala
Whether you need the 6003 model with 2RS seals or a custom combination of dimensions and specifications, we can help. Provide your required model number, seal type, precision class, and quantity, and our team will confirm availability and pricing within 24 hours. The sooner you specify your needs, the faster we can arrange delivery to keep your operations running smoothly. Perguntas frequentes
P: Vocês fornecem outras marcas ou modelos de rolamentos além dos listados?
A: Yes, we support inquiries for all bearing brands and models, including international and domestic options. Simply provide the specific brand, model, or dimensions, and we will source accordingly. P: Como posso verificar se este rolamento é compatível com o meu equipamento?
A: Provide your equipment’s required bore diameter (d), outside diameter (D), width (B), and any special requirements (seal type, precision class). Our technical team will cross-verify with the bearing specifications to ensure compatibility. P: Qual é a política de garantia para esses rolamentos?
A: We offer a warranty covering manufacturing defects. The exact terms are specified in each order’s contract, and defective products can be replaced or refunded at our discretion. Q: Qual é a quantidade mínima de pedido?
A: We accept low minimum order quantities, including small batches for testing or maintenance needs. Contact us with your required quantity for a tailored quote. Q: How long does shipping take, and what methods are available? A: In-stock bearings ship within 1-3 business days. Shipping options include express courier (3-5 days), air freight (5-7 days), or sea freight (3-4 weeks), depending on your location and urgency. Q: Can you provide OEM or ODM services? A: Yes, we support OEM and ODM customization. Provide your drawings, specifications, or sample, and we
61900/61900-2RS/6900-RS
Deep Groove Ball Bearings
10*22*6 mm
Conveyor systems, linear motion guides
Electric motors, pumps, gearboxes
Wheel hubs, alternators, power steering systems
Machine tools, textile machinery
Need Reliable 6003-6009 Deep Groove Ball Bearings? Avoid These Common Issues
Engineered for Consistent Performance Across Applications
Optimal Performance in Diverse Operating Conditions
Packaging & Shipping
Get a Quote for Your Exact Bearing Requirements
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
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.
Regarding: NTN NSK 6003 6005 6007 6009 Deep Groove Ball Bearings Glue Iron Seal
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SKF Authorized Engineering Partner
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