Saifan Bearing
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed
In Stock · Ready to Ship

6410 Deep Groove Ball Bearing 50x130x31mm P0-P4 Precision Zz 2RS DDU Sealed

SKU: b2a6d310ac18

Ensure smooth, reliable rotation in your machinery with the 6410 Deep Groove Ball Bearing, engineered to deliver consistent performance even under demanding conditions. This precision bearing (50x130x31mm) balances durability and efficiency, featuring P0-P4 precision grades to minimize vibration and extend equipment lifespan—ideal for maintaining operational stability without frequent replacements.

  • Choose from Zz, 2RS, or DDU seals to protect against contaminants, ensuring long-term reliability in industrial, automotive, or agricultural applications
  • Single-row radial design handles radial loads with ease, paired with high-grade bearing steel construction for wear resistance and consistent performance
  • Supports both grease and oil lubrication to adapt to your specific maintenance needs, keeping your machinery running smoothly with minimal downtime
Factory Price
¥1.45
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

Vibración

,

,

Servicio

OEM, ODM

Alineando

Rodamiento No Alineado

Separado

No separado

Número de Filas

Sencillo

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Paquete de Transporte

Cartón, Paleta

Especificación

Marca registrada

BDL

Origen

China

Código HS

8482102000

Capacidad de Producción

1000000

6410
50*130*31mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Automotriz

Agricultura

Electrodomésticos

Nueva Energía

Machine tools, Printing presses, Gearboxes
Electric motors, Transmission systems
Harvesters, Tractors, Farm equipment
Washing machines, Dryers, HVAC systems
Wind turbines, Solar panel tracking systems

Minimize Downtime with Reliable 6410 Deep Groove Ball Bearing 50x130x31mm

Equipment failures due to bearing issues can halt production lines for hours, costing thousands in lost revenue. Many buyers struggle with inconsistent quality from low-cost suppliers or long lead times when ordering custom bearings. Choosing the wrong precision grade or seal type often leads to premature wear, especially in high-vibration applications like industrial machinery and agricultural equipment.

6410 Deep Groove Ball Bearing: Engineered for Stable Performance

Our 6410 Deep Groove Ball Bearing addresses these challenges with precision manufacturing and flexible supply options. Available in P0-P4 precision grades and Zz 2RS DDU sealed variants, it meets the demands of both standard and custom applications. With a 1pc MOQ for standard items and 3-5 day sample lead time, we support everything from emergency repairs to large-scale production runs. The 50x130x31mm dimension fits seamlessly into electric motors, gearboxes, and machine tool spindles, ensuring reliable operation under radial loads.

Rendimiento Óptimo en Diversas Condiciones de Operación

This 6410 Bearing excels in applications requiring smooth rotation and durability. Its single-row design and non-aligning structure make it ideal for high-speed operations, while the choice of grease or oil lubrication allows adaptation to temperature ranges from -30°C to 120°C. The Z2-Z4 noise grade options ensure quiet operation, critical for home appliances and office equipment. Whether used in dusty agricultural settings with 2RS seals or precision machine tools requiring P4 grade accuracy, this bearing delivers consistent performance.

Características Técnicas Clave que Importan

Precision rating directly impacts operational stability: P4 grade offers tighter tolerances for machine tool spindles, reducing vibration and extending tool life, while P0 grade provides cost-effective reliability for general industrial use. Seal types affect maintenance intervals—Zz metal shields offer basic protection in clean environments, while 2RS rubber seals prevent contamination in dusty or moist conditions like agricultural machinery. Vibration grades Z1V1 to Z3V3 allow matching to noise requirements, with Z3V3 suitable for low-noise applications such as medical equipment. The bearing steel construction ensures high load capacity and resistance to wear, critical for heavy-duty uses in construction machinery.

Valor a Largo Plazo de los Rodamientos de Calidad

Choosing uncertified bearings may save upfront costs but often leads to frequent replacements. A failed bearing in a wind turbine gearbox can cost $10,000 in downtime alone, not counting repair parts. Our bearings, manufactured under ISO9001 and ISO14001 standards, undergo rigorous QC testing to ensure consistent performance. The 12-month global warranty covers manufacturing defects, and our defect replacement policy minimizes operational disruptions. By focusing on total cost of ownership rather than initial price, buyers reduce long-term maintenance expenses and improve equipment reliability.

Por qué los compradores globales eligen los rodamientos Saifan

With 18 years of manufacturing experience, we supply to over 50 countries across Europe, America, Southeast Asia, and the Middle East. Our in-house R&D team and QC lab ensure each bearing meets strict performance standards, from raw material inspection to final product testing. We offer full OEM/ODM customization, supporting brand owners with confidential production and tailored specifications. Bulk orders ship within 5-15 days, with free samples available (buyer covers freight). Our technical support team provides free guidance on installation and maintenance, helping customers maximize bearing life and minimize downtime.

Embalaje y Envío

  • Standard packaging: Individual carton boxes with product labels, packed in sturdy pallets for bulk orders
  • Tiempo de entrega de muestra: 3–5 días para especificaciones estándar

    Entrega a granel: 5–15 días después de la confirmación del pago

  • Logistics options: DHL, FedEx, UPS, air freight, or sea freight based on urgency and volume
  • Minimum order: 1 piece for standard items, supporting emergency replacement needs

Secure Your 6410 Bearing Today

Every day of delayed equipment repair costs money—don’t wait for a breakdown. Send us your bearing model, required precision grade, seal type, and quantity, and our team will provide a quote within 24 hours. With stock available for standard specifications, we can ship your order quickly to get your operations back on track.

Preguntas Frecuentes

P: ¿Son estos rodamientos auténticos y certificados?

A: Yes, our bearings are manufactured in-house under ISO9001 and ISO14001 certifications. Each product undergoes quality testing, and we provide batch traceability for all orders.

Q: How do I confirm if the 6410 bearing fits my equipment?

A: Provide your equipment model or shaft dimensions (d=50mm, D=130mm, B=31mm), and our technical team will verify compatibility and suggest the optimal precision and seal type for your application.

Q: ¿Cuál es su política de garantía?

A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación. Los productos defectuosos serán reemplazados o reembolsados sin costo adicional.

P: ¿Cuál es la cantidad mínima de pedido?

A: The minimum order quantity for standard 6410 bearings is 1 piece, ideal for emergency repairs or small-scale projects.

P: ¿Cuánto tiempo tarda el envío?

A: Samples ship within 3–5 days, and bulk orders within 5–15 days. Shipping time depends on location—express options like DHL typically take 3–7 days globally.

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.