Saifan Bearing
NSK Bearings
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm
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Low Vibration Deep Groove Ball Bearing 6203-Z Z2 Z3 for Auto Parts 17x40x12mm

SKU: 97cfb6ba3172

Ensure smooth, quiet performance in your auto parts with this Low Vibration Deep Groove Ball Bearing 6203-Z, engineered to minimize noise and enhance durability for critical automotive applications. Crafted to Z2/Z3 noise grades and precision dimensions of 17x40x12mm, it delivers reliable radial load support and consistent rotation, reducing maintenance needs and extending equipment lifespan.

  • Single-row, unseparated design ensures easy installation and stable operation in tight automotive assemblies
  • High-grade bearing steel construction resists wear and corrosion, ideal for demanding under-hood environments
  • Meets ISO industrial standards, compatible with OEM specifications for seamless replacement or custom builds
Factory Price
¥1.50
MOQ: 1pc · Bulk discount available
ISO 9001
Certified
12-Month
Warranty
3-5 Days
Sample Delivery
Technical Documentation

Product Details

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Separado

No separado

Número de Filas

Sencillo

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Especificación

Código HS

8482102000

6203-z, 6203-z/z2, 6203-z/z3
17*40*12mm

Industrias de Aplicación

Industria

Equipo Típico

Automotriz

Sistemas de transmisión, componentes auxiliares

Fabricación Industrial

Electrodomésticos

Electric motors, pumps, small gearboxes
Washing machines, air conditioning fans

Eliminate Vibration Issues in Auto Parts with 6203-Z Deep Groove Ball Bearings

When auto parts bearings fail prematurely, the cost goes beyond replacement parts. Unexpected downtime disrupts production schedules, and excessive vibration leads to increased noise complaints and component wear. Many suppliers force minimum order quantities that leave small workshops overstocked, while inconsistent quality from uncertified manufacturers turns every purchase into a gamble.

Reliable Low Vibration Bearings for Auto and Industrial Needs

Our Low Vibration Deep Groove Ball Bearing 6203-Z series addresses these challenges directly. With noise grades Z2 and Z3, these bearings minimize operational vibration, critical for precision auto parts and machinery. As a professional manufacturer with decades of experience, we ensure each bearing meets strict quality standards, supported by flexible order policies—1 piece MOQ for standard bearings and sample orders without minimum quantity requirements.

Rendimiento Óptimo en Aplicaciones Exigentes

This 17x40x12mm deep groove ball bearing excels in radial load applications, making it ideal for automotive transmission systems, industrial electric motors, and home appliance components. Its single-row design and unseparated structure provide stable performance under continuous operation, while the Z-type seal protects against contaminants, extending service life in both dry and moderately dusty environments. Whether used in passenger car auxiliary systems or small-scale industrial machinery, this bearing maintains consistent rotation with minimal vibration.

Características Técnicas Clave que Importan

The 6203-Z bearing's performance is defined by critical specifications that directly impact your equipment. The 17mm bore diameter, 40mm outer diameter, and 12mm width conform to standard dimensions, ensuring compatibility with existing auto part assemblies. Constructed from high-grade bearing steel, it delivers durability needed for high-cycle applications. The Z2 and Z3 noise grades indicate stringent vibration control—Z2 for general industrial use and Z3 for precision automotive requirements where quiet operation is essential. These technical details translate to reliable performance, reduced maintenance, and longer equipment life.

Evite Costos Ocultos de Rodamientos de Calidad Inferior

Choosing uncertified bearings may seem cost-effective initially, but the hidden expenses add up quickly. Premature failure due to poor material quality leads to repeated replacements, while excessive vibration causes collateral damage to surrounding components. Our bearings meet ISO international standards, with strict incoming material inspection and full-process production supervision. Each unit undergoes dimensional detection and vibration testing, ensuring you avoid the costs of downtime, rework, and reputation damage that come with substandard parts.

Por qué los compradores globales eligen los rodamientos Saifan

With ISO 9001:2015 and ISO 14001 certifications, we maintain consistent quality across our production lines. Our professional technical R&D team and experienced QC staff oversee every step, from raw material selection to finished product inspection. We serve customers in Europe, North America, Southeast Asia, and the Middle East, offering OEM & ODM customization to adjust specifications according to your drawings and demands. For distributors and wholesalers, we provide free samples (freight borne by customer), and our 12-month warranty ensures peace of mind after purchase.

Embalaje y Envío

  • Standard industrial packaging with protective inner wrapping
  • Los pedidos de muestra se envían dentro de 3-5 días hábiles

    Pedidos al por mayor entregados en 5-15 días hábiles

  • Multiple logistics options including international couriers and sea freight
  • 1 pieza MOQ para rodamientos estándar, cantidades de pedido personalizadas negociables

Asegure su suministro de rodamientos hoy

Don’t let bearing issues disrupt your production. Whether you need a single sample for testing or bulk orders for manufacturing, we ensure timely delivery of high-quality 6203-Z deep groove ball bearings. Send us your specifications, and our technical team will confirm compatibility with your auto parts or machinery, helping you minimize vibration and maximize operational efficiency.

Preguntas Frecuentes

P: ¿Son estos rodamientos genuinos y trazables?

A: Yes, we maintain strict quality control processes from raw material to finished product, with full traceability for every bearing. Our ISO certifications ensure compliance with international standards.

Q: How do I confirm if the 6203-Z bearing fits my auto part?

A: Provide your equipment model or technical drawings, and our professional team will verify dimensions and load capacity to ensure proper fit.

P: ¿Cuál es el período de garantía para estos rodamientos?

A: Ofrecemos una garantía de 12 meses a partir de la fecha de entrega, que cubre defectos de fabricación con opciones de reemplazo o reembolso gratuitas.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard bearings have a 1 piece MOQ, and sample orders are available without minimum quantity requirements.

P: ¿Qué tan rápido puedo recibir mi pedido?

A: Sample orders ship in 3-5 working days, while bulk orders take 5-15 working days depending on quantity.

Q: How do you ensure low vibration performance?

A: Each bearing undergoes noise and vibration testing during production, with Z2/Z3 grades indicating compliance with strict vibration limits.

¿Listo para hacer un pedido o necesita una cotización?

Envíe su modelo de rodamiento, detalles de la aplicación y cantidad — responderemos dentro de 24 horas.

Quality Assurance
100% Inspection

High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.

Delivery
3-15 Days

Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).

Customization
Full OEM/ODM

P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.

After-Sales
12-Month Warranty

Professional technical guidance and failure solutions from our R&D team.

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Need a Custom Solution?

Our R&D team supports full OEM/ODM customization with technical drawings. Contact us for stable factory pricing and reliable supply.