Industrial Deep Groove Ball SKF 6306 Bearings 30x72x19mm with ZZ/2RS Seals for High-Precision Machinery
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Industrial Deep Groove Ball SKF 6306 Bearings 30x72x19mm with ZZ/2RS Seals for High-Precision Machinery

<p>Ensure peak performance in high-precision machinery with <strong>SKF 6306 bearings</strong>, engineered to deliver reliable radial load handling and minimal vibration for critical industrial applications. These deep groove ball bearings (30x72x19mm) feature ZZ/2RS seals to prevent contamination, extending service life in harsh environments while maintaining tight tolerances down to P2 precision rating.</p><ul><li>Directly sourced from SKF official channels for 100% authenticity and full batch traceability</li><li>Single-row design with 0° contact angle optimizes rotational efficiency for precision machinery</li><li>Available with grease or oil lubrication to match your equipment’s specific operating conditions</li><li>Same-day shipping from dedicated inventory ensures minimal downtime for urgent replacements</li></ul>

Brand: SKF
Type: Deep Groove Ball Bearing
§ Product Details

Technical Description

Ensure peak performance in high-precision machinery with SKF 6306 bearings, engineered to deliver reliable radial load handling and minimal vibration for critical industrial applications. These deep groove ball bearings (30x72x19mm) feature ZZ/2RS seals to prevent contamination, extending service life in harsh environments while maintaining tight tolerances down to P2 precision rating.

  • Directly sourced from SKF official channels for 100% authenticity and full batch traceability
  • Single-row design with 0° contact angle optimizes rotational efficiency for precision machinery
  • Available with grease or oil lubrication to match your equipment’s specific operating conditions
  • Same-day shipping from dedicated inventory ensures minimal downtime for urgent replacements

Description

Especificaciones del Producto

Parámetro

Detalles

Número de modelo

Tipo de Rodamiento

Rodamiento de Bolas de Surco Profundo

https://www.skf.com/binaries/pub120207/pub120207_tcm_120-538021.pdf)[^1]Diámetro del orificio (d)https://www.iso.org/standard/72154.html)[^2]

30 mm

https://www.skf.com/binaries/pub120207/pub120207_tcm_120-538021.pdf)[^1]Diámetro Exterior (D)https://www.iso.org/standard/72154.html)[^2] https://www.skf.com/binaries/pub120207/pub120207_tcm_120-538021.pdf)[^1]Ancho (B)https://www.iso.org/standard/72154.html)[^2]

Tipo de Sellos

ZZ, 2RS, Open

Clasificación de Precisión

P0, P6, P5, P4, P2

Lubricación

Grasa o Aceite

Vibración

,

,

Material

Acero para rodamientos

Dirección de Carga Rodamiento Radial

Ángulo de contacto

Estándar

DIN, GB, ISO, JIS, ANSI

https://www.skf.com/binaries/pub120207/pub120207_tcm_120-538021.pdf)[^1]Pesohttps://www.iso.org/standard/72154.html)[^2]

Origen

Suecia

6306/6306-2RS1-C3/6306-2Z/6306-2RS1
72 mm
19 mm
0.4 Kg

Idoneidad de la Aplicación

Industria

Aplicaciones Típicas

Generación de Energía Eólica

Grupos electrógenos, sistemas de control de paso

Industria Automotriz

Sistemas de transmisión, bujes de rueda

Equipo de Minería

Rodillos de transporte, trituradoras

Molinos de Acero

Maquinaria de Construcción

Bombas hidráulicas, cajas de engranajes

Rolling mill stands, motor assemblies

Looking for Reliable SKF 6306 Bearings? Here’s What Matters

Selecting the right deep groove ball bearings for high-precision machinery can be challenging. Mismatched dimensions lead to installation failures, while low-quality bearings often cause early wear, increased vibration, and unexpected downtime. Sourcing from multiple suppliers for different brands or models only adds complexity to your procurement process.

Diseñado para un rendimiento constante en aplicaciones críticas

The SKF 6306 bearings address these challenges with precise engineering and reliable quality. As a specialized supplier with direct access to global distribution centers, we ensure these 30x72x19mm deep groove ball bearings meet original factory specifications. Whether you need ZZ shielded or 2RS sealed variants, our large inventory covers over 95% of conventional models, supporting same-day shipping for spot goods.

Optimized for High-Precision Machinery Environments

These SKF 6306 bearings excel in applications requiring smooth rotation and radial load capacity. With a contact angle of 0°, they handle pure radial loads efficiently, making them ideal for high-precision machinery where minimal vibration is critical. The bearings operate effectively with either grease or oil lubrication, adapting to diverse operating conditions in industrial settings.

Características clave de ingeniería que garantizan la fiabilidad

The precision rating options (P0 to P2) allow customization based on application requirements—from general industrial use to high-accuracy machinery. Bearing steel construction provides excellent hardness and wear resistance, while vibration classes (Z1V1 to Z3V3) ensure stable performance at varying speeds. The non-aligning design maintains alignment under radial loads, and the unseparated structure simplifies installation and maintenance.

Por qué la selección adecuada de rodamientos reduce el costo total

Choosing the correct SKF 6306 bearing directly impacts your equipment’s total cost of ownership. Inferior bearings may have lower upfront prices but lead to frequent replacements, production downtime, and potential damage to adjacent components. Our 100% genuine SKF bearings, with complete traceability and factory warranty, deliver long service life, reducing maintenance costs and improving operational efficiency.

Aseguramiento de Calidad en el que Puede Confiar

We strictly follow SKF’s global quality management system, with all products sourced directly from official factories and warehouses. Each bearing comes with complete documentation, including original factory certificates and batch inspection reports. Our professional SKF-certified technical team provides installation guidance and after-sales support, ensuring you get the right product for your application.

Packaging & Shipping

    Embalaje estándar: Cartón y palé

  • Package size: 8.20cm × 8.20cm × 3.00cm
  • Package gross weight: 0.400kg
  • Fast global delivery: Stable door-to-door arrival within 7-15 days to most countries
  • Flexible order quantities: Support both small and large volume采购

Get Your SKF 6306 Bearings Quote Today

Whether you need SKF 6306 ZZ, 2RS, or other variants, provide your required model, quantity, and delivery location, and we’ll promptly send pricing and availability. With our extensive inventory and professional support, we make sourcing high-quality bearings simple and efficient.

Preguntas Frecuentes

Q: ¿Suministran otras marcas o modelos de rodamientos además de ?

A: Sí, cubrimos una amplia gama de marcas internacionales y podemos obtener rodamientos de acuerdo con sus requisitos de marca o modelo especificados.

Q: How can I confirm if the SKF 6306 bearing fits my equipment?

A: Provide your equipment’s bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the SKF 6306 specifications.

P: ¿Cuál es la política de garantía para estos rodamientos ?

A: Todos los productos vienen con la garantía original de fábrica, que cubre defectos de fabricación. Los términos específicos se detallan en la documentación del producto.

Q: What is the minimum order quantity for SKF 6306 bearings?

A: We support low minimum order quantities, making it suitable for both small-scale maintenance and large production requirements.

Q: ¿Cuánto tiempo tarda el envío a [mi país]?

A: Delivery typically takes 7-15 days to most countries and regions via our global logistics network. Exact lead times depend on your location.

Q: Can you provide customized packaging or labeling for these bearings?

A: Sí, ofrecemos servicios de embalaje personalizado e impresión de etiquetas de acuerdo con los requisitos del cliente.

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.

§ Get A Quote

Interested in Industrial Deep Groove Ball SKF 6306 Bearings 30x72x19mm with ZZ/2RS Seals for High-Precision Machinery?

Send us your inquiry with model number and quantity. Our technical team will respond within 24 hours with pricing, availability and delivery terms.

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