High Precision Double Row Cylindrical Roller Bearing NN3008 P4 for Industrial Machinery
ISO 9001:2015 P0-P4 Precision Factory Direct
Product Detail

High Precision Double Row Cylindrical Roller Bearing NN3008 P4 for Industrial Machinery

Ensure smooth, high-precision rotation for your industrial machinery with the High Precision Double Row Cylindrical Roller Bearing NN3008 P4. Engineered to deliver exceptional radial load capacity and minimal vibration, this bearing reduces downtime and extends equipment lifespan—critical for maintaining productivity in demanding manufacturing environments.

  • Precision grade P4 ensures tight dimensional tolerance, ideal for high-speed applications like machine tools and textile machinery
  • Separated inner and outer rings allow easy mounting and dismounting, simplifying maintenance and reducing assembly time
  • Constructed with high-grade bearing steel for superior durability, handling heavy loads while maintaining stable performance

MOQ

1 Piece

Sample Lead Time

3-5 Days

Bulk Lead Time

5-15 Days

Warranty

12 Months

Free Sample Available
OEM / ODM Support
T/T · L/C · Alibaba

Product Description

Especificaciones del producto

Parámetro

Detalles

Modelo NO.

Dimensión Exterior

35mm-180mm

Material

Acero para rodamientos

Esférico

Rodamientos no autoalineables

Dirección de Carga

Rodamiento radial

Separado

Separado

Nombre del Producto

Rodamiento de Rodillos Cilíndricos

Estructura

Cilíndrico

Tipo de Sellos

Abrir

Lubricar

Grasa de aceite seca

Clasificación de Precisión

P0 P6 P5 P4 P2

Número de fila

Fila Única

Vibración

Servicio

OEM ODM

Paquete de Transporte

Palet de Cartón

Especificación

Marca registrada

BDL

Origen

China

Código HS

8482500090

Capacidad de Producción

100000

NN3008
V1V2V3V4
40*68*21 mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Herramientas de Máquina, Maquinaria de Impresión, Reductores

Automotriz

Conjuntos de buje, Sistemas de transmisión

Agricultura

Cosechadoras, Tractores

Nueva Energía

Aerogeneradores, Equipos Fotovoltaicos

Electrodomésticos

High-Precision Motors, Compressors

Reduce Machinery Downtime with High Precision Double Row Cylindrical Roller Bearing NN3008 P4

Industrial machinery operators know the cost of bearing failure—unplanned downtime, production losses, and expensive repairs. When low-precision bearings cause vibration and premature wear, your equipment can’t perform at its best. Sourcing reliable, high-precision bearings often means navigating minimum order quantities and long lead times, leaving you stuck between urgent maintenance needs and inefficient supply chains.

High Precision P4 Cylindrical Roller Bearing for Critical Machinery Performance

Our High Precision Double Row Cylindrical Roller Bearing NN3008 P4 addresses these challenges with precision-engineered performance. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure consistent quality for machine tools, printing equipment, and reducers where accuracy and durability are non-negotiable. With a 1pc MOQ for standard items and 3–5 day sample lead time, we support both emergency repairs and planned production runs without compromising on precision.

Diseñado para cargas pesadas y rotación de alta velocidad

The NN3008 P4 Bearing is designed to handle radial loads in high-speed industrial applications, offering separated inner and outer rings for easy installation and maintenance. Its cylindrical structure and open design provide optimal lubrication flow, making it suitable for machinery operating in varying conditions. Whether powering a CNC machine spindle or a conveyor system, this bearing delivers reliable rotation under continuous stress, reducing the risk of unexpected failure.

Detalles técnicos que garantizan una fiabilidad a largo plazo

Precision rating P4 ensures minimal radial runout and axial clearance, critical for maintaining tight tolerances in precision machinery. The bearing steel construction offers exceptional hardness and wear resistance, extending service life even under heavy loads. With vibration grades V1-V4, it operates quietly, reducing noise pollution in manufacturing environments. The separated design allows for easy mounting and dismounting, simplifying maintenance and minimizing equipment downtime during servicing.

Why Authentic High Precision Bearings Lower Total Costs

Choosing genuine High Precision Double Row Cylindrical Roller Bearings over low-quality alternatives reduces long-term costs. Counterfeit bearings may save on initial purchase price but often fail prematurely, leading to production halts and costly replacements. Our bearings, backed by a 12-month global warranty, ensure consistent performance, lowering total cost of ownership through reduced maintenance and extended equipment life. Each unit meets international standards, providing peace of mind for critical applications.

Su Socio de Confianza para el Suministro y Soporte de Rodamientos

With over 18 years of experience serving global buyers across Europe, America, Southeast Asia, and the Middle East, Jinan Saifan Bearing combines manufacturing expertise with responsive service. Our full R&D and QC lab ensure every bearing meets strict quality criteria, while OEM/ODM customization capabilities adapt to your specific requirements. We offer free technical guidance, defect replacement, and refund policies, supported by flexible payment options including T/T, credit card, and Alibaba Trade Assurance. Our 5–15 day bulk delivery ensures you get the bearings you need when you need them.

Packaging & Shipping

    Embalaje seguro en cartón y palé para evitar daños durante el tránsito

    3–5 días de tiempo de entrega para muestras, 5–15 días para pedidos al por mayor

    Envío global a través de transportistas de confianza; el comprador cubre el flete para muestras

    Seguimiento en tiempo real proporcionado para todos los envíos

    1pc cantidad mínima de pedido para artículos estándar, ideal para reparaciones de emergencia

Get Your NN3008 P4 Bearing Today

Don’t let bearing issues slow down your production. Whether you need a single replacement or a bulk order, our High Precision Double Row Cylindrical Roller Bearing NN3008 P4 is ready to ship. Send us your requirements, and our technical team will confirm compatibility and provide a quote within 24 hours. Keep your machinery running at peak performance with reliable bearings from a partner you can trust.

Preguntas Frecuentes

Q: ¿Es este rodamiento genuino y rastreable?

A: Sí, somos un fabricante integrado con estrictos procesos de control de calidad. Cada rodamiento se produce en nuestra instalación certificada por ISO y se puede rastrear a través de nuestros registros de producción.

Q: How do I confirm if the NN3008 P4 is compatible with my equipment?

A: Provide your equipment model or technical specifications (load, speed, operating conditions), and our engineering team will verify compatibility and offer free technical guidance.

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

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

Q: ¿Cuál es la cantidad mínima de pedido?

A: The minimum order quantity for standard items like the NN3008 P4 is 1 piece, supporting both emergency repairs and small-scale projects.

P: ¿Cuánto tiempo tarda en enviarse después de realizar el pedido?

A: Standard items are available for immediate shipment with a 5–15 day bulk delivery lead time. Samples can be delivered within 3–5 days.

Q: ¿Cómo puedo asegurarme de que el rodamiento cumpla con los requisitos de precisión?

A: Our QC lab conducts rigorous testing for precision rating (P4), vibration levels (V1-V4), and material quality. We can provide test reports upon request to confirm compliance with your specifications.

Get In Touch

Request a Quote or
Free Sample

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01

Submit Your Inquiry

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02

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03

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