Ball Bearing

6004 Zz 2RS Deep Groove Ball Bearing P0-P4 Precision 20x42x12mm for Industrial Machinery

SKU: 71c371600d67 In Stock

Keep your industrial machinery running smoothly with the 6004 deep groove ball bearing, engineered to deliver consistent performance across P0-P4 precision grades and Zz/2RS seal options. This 20x42x12mm workhorse minimizes downtime by handling radial loads with stability, thanks to high-grade bearing steel construction and strict ISO-compliant quality control.

  • Choose between Zz metal shields for dust resistance or 2RS rubber seals for enhanced lubrication retention, tailored to your machinery’s unique environment
  • Precision-machined contact angle of 0° ensures optimal load distribution, reducing vibration (Z1V1-Z3V3) for quieter, longer-lasting operation
  • Backed by our 12-month warranty and flexible order support—whether you need a single unit or bulk production, we’ve got your maintenance needs covered
Wholesale Price (FOB)
¥1.50
MOQ: 1 Piece • Bulk discounts available on inquiry
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12-Month Warranty
Free Samples
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Product Specifications

Technical Details & Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Tipo de Sellos

Zz 2RS Abierto

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0 P6 P5 P4

Vibración

Servicio

OEM ODM

Alineando

Cojinete No Alineado

Separado

No separado

Número de Filas

Sencillo

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Ángulo de contacto

0°

Paquete de Transporte

Palet de cartón

Especificación

Código HS

8482102000

6004
Z1V1 Z2V2 Z3V3
20*42*12 mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Herramientas de Máquina, Prensas de Impresión, Reductores

Automotriz

Conjuntos de Ejes, Motores Eléctricos

Agricultura

Cosechadoras, Tractores

Electrodomésticos

Lavadoras, Compresores de Refrigeración

Nueva Energía

Componentes de Turbinas Eólicas, Seguidores de Paneles Solares

Stop Equipment Downtime with Reliable 6004 Zz 2RS Deep Groove Ball Bearings

Industrial machinery operators know the cost of unexpected bearing failure—production halts, maintenance overtime, and missed deadlines. When standard bearings wear prematurely or fail to handle precision requirements, replacing them becomes a costly reactive measure instead of a planned investment. Many face the challenge of finding bearings that balance performance, availability, and customization options without compromising on quality.

Precision Engineered 6004 Bearings for Industrial Reliability

Our 6004 Zz 2RS deep groove ball bearing is designed to address these pain points with precision ratings from P0 to P4 and noise grades up to Z4, ensuring smooth operation in critical machinery. With dimensions 20x42x12mm, it fits seamlessly into industrial equipment like machine tools and reducers, where radial load capacity and durability are non-negotiable. We support flexible orders with 1pc MOQ for standard items and 3–5 day sample lead times, making both emergency replacements and planned production runs manageable.

Rendimiento Óptimo en Condiciones Industriales Exigentes

This deep groove ball bearing excels in applications requiring radial load support and moderate speeds, such as conveyor systems and electric motors. The Zz and 2RS seal options provide effective protection against contaminants, extending service life in dusty or humid environments. Whether operating in high-temperature industrial settings or requiring low-noise performance for precision equipment, the 6004 bearing delivers consistent rotation under varying loads, reducing the risk of unplanned downtime.

Technical Parameters That Drive Machinery Efficiency

The precision rating directly impacts machinery accuracy—P4 grade bearings minimize radial and axial runout, critical for CNC machine tools where tight tolerances are essential. Vibration grades Z1V1 to Z3V3 ensure quiet operation, a key factor in printing presses and office equipment. The single-row, non-aligning design simplifies installation while maintaining structural integrity under radial loads, and the bearing steel construction offers high wear resistance, extending maintenance intervals. Contact angle of 0° optimizes radial load distribution, making it suitable for applications with primarily radial force requirements.

Why Quality Bearings Reduce Total Operating Costs

Choosing low-quality bearings may save upfront costs but often leads to higher expenses long-term. Premature failures cause production downtime, while inconsistent performance increases energy consumption and wear on adjacent components. Our bearings, backed by ISO9001 and ISO14001 certifications, undergo rigorous quality control to ensure dimensional accuracy and material integrity. With a 12-month global warranty and defect replacement policy, we stand behind the reliability of every 6004 Zz 2RS bearing, lowering your total cost of ownership by reducing maintenance frequency and unplanned repairs.

Our Commitment to Your Production Success

With 18 years of experience manufacturing bearings in Shandong, China, we serve global buyers across Europe, America, and Southeast Asia. Our in-house R&D and QC lab ensure each bearing meets international standards, while OEM/ODM capabilities allow customization to your exact specifications. We maintain sufficient inventory to fulfill bulk orders within 5–15 days, and our technical team provides free guidance on selection and installation. Payment flexibility via T/T, credit card, and Alibaba trade ensures secure transactions, making us a reliable partner for both small-scale repairs and large manufacturing projects.

Packaging & Shipping

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

    Tiempo de entrega de muestra: 3–5 días para especificaciones estándar

  • Bulk delivery: 5–15 days depending on order volume
  • Global logistics options including express, air, and sea freight

    • 1pc MOQ disponible para necesidades de reemplazo de emergencia

Keep Your Machinery Running—Order Today

Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, our 6004 Zz 2RS deep groove ball bearings are ready to ship. Provide your application details and quantity, and we’ll deliver a competitive quote within 24 hours, ensuring you get the right bearing when you need it most.

Preguntas Frecuentes

P: ¿Son estos rodamientos auténticos y trazables?

A: Yes, we supply authentic bearings with full traceability. Our manufacturing process is ISO9001 & ISO14001 certified, and we can provide quality control documentation upon request.

Q: How do I confirm if the 6004 bearing fits my equipment?

A: Share your equipment model or required dimensions (bore, outer diameter, width), and our technical team will verify compatibility and provide选型 support at no cost.

P: ¿Cuál es su política de garantía?

A: We offer a 12-month global warranty. Defective bearings due to manufacturing issues will be replaced or refunded, with free technical support throughout the warranty period.

P: ¿Cuál es la cantidad mínima de pedido?

A: Standard items have a 1pc MOQ, ideal for emergency repairs. Custom OEM/ODM orders may have different requirements based on specifications.

P: ¿Cuánto tiempo tarda el envío?

A: Samples ship in 3–5 days, bulk orders in 5–15 days. We work with major carriers (DHL, FedEx, etc.) for fast, trackable delivery worldwide.

Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Sample Policy

Free samples available for distributors. 3–5 days production lead time.

Bulk Delivery

5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.

Certifications

ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.

After-Sales

12-month warranty plus dedicated technical failure analysis support.

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