Deep Groove Ball Bearing
Miniature Deep Groove Ball Bearings 609 623-626 GCr15 Steel
ISO 9001 TS 16949
Genuine SKF
50+ Countries
24h Response

-- SKF Authorized Engineering Partner

Miniature Deep Groove Ball Bearings 609 623-626 GCr15 Steel

Ensure smooth, reliable performance in your precision applications with these Miniature Deep Groove Ball Bearings, crafted to minimize friction and extend equipment lifespan. Ideal for compact machinery, they support radial loads with consistent accuracy across precision ratings from P0 to P2, making them a trusted choice for both OEM and ODM projects.

  • Available in seal options (ZZ, 2RS, Open) to suit diverse environmental needs, paired with grease or oil lubrication for customizable maintenance
  • Constructed from high-quality Bearing Steel (GCr15) for durability, meeting DIN, GB, ISO, JIS, and ANSI standards for global compatibility

Technical Specifications
Product Name
Miniature Deep Groove Ball Bearings 609 623-626 GCr15 Steel
Category
Deep Groove 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 Vedações

Zz, 2RS, Aberto

Classificação de Precisão

P0, P6, P5, P4, P2

Lubrificação

Graxas ou Óleo

Vibração

,

,

Serviço

OEM, ODM

Número de Linhas

Fila única/Fila dupla

Alinhando

Rolamento Não Alinhado

Direção de Carga

Rolamento Radial

Material

Aço para rolamentos

Ângulo de contato

Separado

Não separado

Padrão

DIN, GB, ISO, JIS, ANSI

Peso

Especificação

Origem

China

Código HS

8482102000

6200-6218
2.15 Kg
90*160*30 mm

Adequação da Aplicação

Indústria

Aplicações Típicas

Equipamentos de automação

Sistemas de transporte, braços robóticos, maquinário de precisão

Automotivo

Maquinário industrial

Bombas, compressores, máquinas têxteis

Wheel hubs, gearboxes, electric motors

Searching for Miniature Deep Groove Ball Bearings? Here’s What Engineers Need to Know

Procuring the right deep groove ball bearings often means sifting through dozens of models across brands, only to find mismatched dimensions or questionable material quality. Many buyers face downtime when low-precision bearings fail prematurely, or struggle to source both standard and custom sizes from a single supplier.

Projetado para oferecer desempenho consistente em aplicações exigentes

Our Miniature Deep Groove Ball Bearings 609, 623-626 series address these challenges with ISO 9001-certified production and interchangeable dimensions compatible with major international standards. Whether you need open, Zz-sealed, or 2RS variants for automation equipment or automotive assemblies, our extensive inventory ensures quick access to both common models (6200-6218) and hard-to-find sizes.

Desempenho ideal em aplicações com carga radial

These single-row radial bearings excel in high-speed rotational systems where precise load distribution is critical. With a 0° contact angle and non-aligning design, they maintain stability in applications with moderate radial loads, such as conveyor rollers and small electric motors. The GCr15 bearing steel construction ensures durability under continuous operation, even in environments requiring grease or oil lubrication.

Principais características de engenharia que afetam a confiabilidade

The precision rating options (P0 to P2) allow customization for specific tolerance requirements—P5/P4 grades for precision machinery, P0 for general industrial use. Vibration classes Z1V1 to Z3V3 further refine performance, with higher grades reducing noise and resonance in sensitive equipment. The unseparated design simplifies installation, while the choice of seals (Zz metal shields for dust resistance, 2RS rubber seals for moisture protection) extends service life in diverse operating conditions.

Why Precision Bearings Reduce Total Cost of Ownership

Choosing the right deep groove ball bearing directly impacts equipment uptime. Inferior bearings with substandard hardness or inaccurate dimensions often lead to early wear, increased vibration, and costly replacements. Our bearings undergo rigorous testing—including dimensional checks, surface hardness verification, and load testing—to meet DIN, ISO, and ANSI standards, minimizing the risk of unexpected failures and reducing maintenance costs over time.

Qualidade em que você pode confiar

Every bearing is produced under ISO 9001 quality management systems, with raw material inspections and finished product testing for dimensions, hardness, and surface treatment. We provide a warranty against manufacturing defects, ensuring peace of mind for critical applications. Our supply chain supports both OEM/ODM customization and procurement of international brand equivalents, all from a single source.

Packaging & Shipping

  • Standard packaging: Carton and pallet for secure transport
  • Estoque disponível para envio imediato

  • Flexible shipping options: Express courier, air freight, or sea freight
  • Low minimum order quantity to support both small repairs and large-scale production

Get Your Miniature Deep Groove Ball Bearings Quote Today

Whether you need the 609, 623-626 series or another model, provide your required dimensions (d x D x B), seal type, and quantity, and we’ll deliver a competitive quote with lead time. Our team can also assist with cross-referencing international brand models to ensure compatibility with your equipment.

Perguntas frequentes

P: Vocês fornecem rolamentos de outras marcas além da sua?

R: Sim, oferecemos uma linha completa de rolamentos de marcas nacionais e internacionais. Podemos fornecer modelos específicos de acordo com suas necessidades.

P: Como posso verificar se este rolamento é compatível com o meu equipamento?

A: Provide your equipment model or existing bearing dimensions (inner diameter d, outer diameter D, width B), and our technical team will verify compatibility.

Q: Qual é a sua política de garantia?

A: We provide a warranty covering manufacturing defects. Terms are specified in each order contract, ensuring protection against material or production issues.

Q: Qual é a quantidade mínima de pedido?

A: We support low minimum order quantities, making it feasible for both small repairs and large production runs.

Q: Quanto tempo leva o envio?

A: In-stock items ship within 1-3 business days. Shipping time depends on the method selected—express (3-5 days), air (7-10 days), or sea (4-6 weeks).

Q: Can you produce custom bearings?

A: Yes, we offer OEM/ODM services. Provide your drawings or specifications, and we can manufacture bearings tailored to your application.

Ready to order or need a quote?
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 phone for immediate assistance.

Wind Power

Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.

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

Engineering

Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.

Failure Analysis

Diagnostics

Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.

Predictive Maintenance

IIoT

IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.

Custom Modification

Custom

Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.

On-Site Installation

Support

Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.

Lifecycle Support

Lifecycle

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.

Contact Engineering Team

-- 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.

Product Inquiry Form

Regarding: Miniature Deep Groove Ball Bearings 609 623-626 GCr15 Steel

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ISO 9001 · TS 16949 · Authorized SKF Partner · Since 1998

SKF Authorized Engineering Partner

Need technical support or a custom solution?

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