Saifan Bearing
SKF Bearings
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery
In Stock · Ready to Ship

Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) Zz 2RS Open P0-P4 Precision for Industrial Machinery

SKU: 494ed39547e5

Ensure smooth, precise rotation for your industrial machinery with the Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm). Engineered to deliver reliable performance across P0-P4 precision grades, this bearing minimizes downtime and maximizes equipment efficiency, even in demanding automotive and industrial applications.

  • Available with Zz, 2RS, or Open seals to suit your lubrication needs (grease or oil), ensuring optimal protection against contaminants and extending service life
  • Backed by strict quality control and ISO-certified manufacturing, this bearing maintains consistent performance to keep your operations running without unexpected interruptions
Factory Price
¥0.85
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.

Tipo de Sellos

Zz 2RS Abierto

Lubricación

Grasa o Aceite

Calificación de Precisión

P0 P6 P5 P4 P2

Vibración

Servicio

OEM ODM

Paquete de Transporte

Palet de Cartón

Especificación

Marca registrada

Origen

Código HS

8482102000

Capacidad de Producción

1000000

Tamaño del paquete

Peso Bruto del Paquete

6306
Z1V1 Z2V2 Z3V3
30*72*19 mm
SKF
Sweden
9.20cm * 9.20cm * 3.90cm
0.347kg

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Herramientas de Máquina, Reductores, Transportadores

Automotriz

Equipo Agrícola

Tractores, Cosechadoras

Electrodomésticos

Aires acondicionados, Lavadoras

Nueva Energía

Aerogeneradores, Equipos Solares

Transmission Systems, Electric Motors

Reduce Downtime with Reliable Auto Parts Deep Groove Ball Bearing 6306

Industrial machinery operators know the frustration of unexpected bearing failures—hours of production lost, costly repairs, and missed deadlines. Whether it’s a worn-out bearing in a conveyor system or a noisy gearbox affecting output, the right replacement matters. Many face challenges with inconsistent quality from unknown suppliers or minimum order quantities that don’t fit urgent repair needs.

Genuine 6306 Deep Groove Ball Bearing for Immediate Solutions

Our Auto Parts Deep Groove Ball Bearing 6306 (30x72x19mm) addresses these issues with reliable performance and flexible supply. As a professional manufacturer with decades of export experience, we ensure each bearing meets strict quality standards, from P0 to P4 precision grades and Z2-Z3-Z4 noise levels. Whether you need a single unit for emergency repair or bulk orders for production, our 1-piece MOQ for standard bearings ensures you get what you need when you need it.

Rendimiento Óptimo en Aplicaciones Críticas

This Deep Groove Ball Bearing 6306 excels in high-speed, moderate-load environments common in industrial machinery. With dimensions 30x72x19mm, it fits seamlessly into electric motors, pumps, and gearboxes, providing stable rotation and reduced friction. The Zz, 2RS, or Open seal options cater to different operating conditions—2RS for dust and moisture resistance, Open for high-speed applications where lubrication access is key. Its adaptability makes it a go-to choice for automotive parts, agricultural equipment, and home appliance manufacturers.

Technical Precision That Drives Efficiency

Precision engineering defines this 6306 Bearing’s performance. The P0-P4 precision ratings ensure minimal radial and axial runout, critical for maintaining alignment in CNC machines and spindles. Vibration grades Z1V1 to Z3V3 reduce noise and extend service life by minimizing wear from harmonic vibrations. The use of high-grade materials, combined with strict incoming inspection and full-process quality control, guarantees consistent load capacity and durability. Whether operating with grease or oil lubrication, the bearing maintains stable performance across a range of temperatures and speeds.

Evite Costos Ocultos con Rodamientos de Calidad

Choosing counterfeit or low-quality bearings may seem cost-effective initially, but the long-term consequences are significant. Early failures lead to unplanned downtime, while poor precision increases energy consumption and damages adjacent components. Our bearings, certified to ISO, ABMA, and DIN standards, reduce total cost of ownership by delivering predictable performance and longer service life. With a 12-month warranty and free replacement for qualified defects, we stand behind every unit, ensuring peace of mind for industrial buyers.

Why Global Buyers Choose Our Bearings

Our reputation as a trusted bearing supplier is built on proven capabilities: ISO 9001:2015 and ISO 14001 certifications validate our quality and environmental management systems. With a professional R&D team and in-house laboratory, we conduct rigorous dimensional, noise, and life tests to ensure each bearing meets specifications. We serve over 50 countries across Europe, North America, and Southeast Asia, supporting brand owners, distributors, and industrial manufacturers with one-stop service from R&D to delivery. For distributors and wholesalers, we offer free samples (freight collect) to verify quality before bulk orders.

Embalaje y Envío

    Embalaje seguro de cartón y paletas para prevenir daños durante el tránsito

    Los pedidos de muestra se envían dentro de 3-5 días hábiles; los pedidos al por mayor dentro de 5-15 días hábiles

  • Flexible logistics options including express (DHL, FedEx), air, and sea freight
  • Seguimiento en tiempo real proporcionado para todos los envíos

  • 1-piece MOQ for standard bearings, ideal for emergency repairs and small-batch needs

Consigue tu rodamiento 6306 hoy

Don’t let equipment downtime impact your bottom line. Whether you need a replacement bearing for a broken machine or are planning inventory for production, we’re ready to fulfill your order. Send us your bearing requirements, including quantity and application details, and our team will provide a quote within 24 hours. Fast delivery and reliable quality mean you can get back to operations with confidence.

Preguntas Frecuentes

Q: ¿Es este un rodamiento genuino?

A: Sí, suministramos rodamientos de marca original genuina, incluyendo , con plena trazabilidad para garantizar la autenticidad.

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

A: Proporcione el modelo de su equipo o las especificaciones técnicas, y nuestro equipo técnico profesional verificará la compatibilidad de forma gratuita.

P: ¿Cuál es la política de garantía para este rodamiento?

A: Ofrecemos una garantía de 12 meses a partir de la fecha de recepción. Los productos defectuosos calificados son elegibles para reemplazo gratuito o reembolso.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard bearings have a 1-piece MOQ. Sample orders are available without MOQ, and customized orders have negotiable quantities.

P: ¿Cuánto tiempo tarda el envío?

A: Sample orders ship in 3-5 working days, bulk orders in 5-15 working days. Logistics time depends on the chosen shipping method.

P: ¿Cómo puedo verificar la autenticidad del rodamiento?

A: Genuine bearings include original packaging with brand markings and serial numbers. We provide certification and traceability documentation upon request.

¿Listo para hacer un pedido o necesita una cotización?

Envíe su designación 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.

You May Also Need

Related Bearings

View All Famous Brand Bearing
Industry Insights

Latest from Our Blog

All Articles
Cómo obtener rodamientos insertables UC/UCP/UCF confiables de proveedores chinos en 2026
Jul 10, 2026

Cómo obtener rodamientos insertables UC/UCP/UCF confiables de proveedores chinos en 2026

Cómo obtener rodamientos de inserción UC, UCP, UCF y bloques de almohada confiables de proveedores en China No necesitas pagar precios premium de marcas OEM para obtener rodamientos insertos certificados ISO 9001 que igualen el rendimiento de las piezas originales. Para operadores industriales globales, distribuidores de piezas automotrices y compradores de equipos pesados, la suposición […]

Read Article
¿Cómo elegir alojamientos de rodamientos divididos de fácil montaje de proveedores en China?
Jul 07, 2026

¿Cómo elegir alojamientos de rodamientos divididos de fácil montaje de proveedores en China?

Rodamientos Divididos en Venta: Cómo Elegir Opciones de Alojamiento de Fácil Montaje de Proveedores de Rodamientos en China El 85% de las aplicaciones comunes de rodamientos divididos industriales se ajustan a tamaños de alojamiento estandarizados en stock, eliminando la necesidad de mecanizado personalizado. Si está buscando rodamientos divididos para reemplazo urgente de equipos, adquisición en […]

Read Article
¿Cómo encontrar proveedores mayoristas confiables de rodamientos de liberación de embrague en China?
Jul 07, 2026

¿Cómo encontrar proveedores mayoristas confiables de rodamientos de liberación de embrague en China?

Cómo obtener rodamientos de liberación de embrague confiables para el comercio mayorista de posventa automotriz en China Los rodamientos de liberación del embrague de posventa de menor precio no siempre tienen vidas útiles más cortas. Muchos compradores globales de posventa asumen por defecto que los recortes de costos corresponden directamente a compromisos de rendimiento, pero […]

Read Article

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.