Cylindrical Roller Bearing NN3017KTN9/VQ554 Double Row Open 85mm Inner Diameter for Industrial Machinery
Famous Brand Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Famous Brand Bearing SKF Bearings SKF Bearings

Cylindrical Roller Bearing NN3017KTN9/VQ554 Double Row Open 85mm Inner Diameter for Industrial Machinery

Ensure smooth, precise rotation for your industrial machinery with the Cylindrical Roller Bearing NN3017KTN9/VQ554, engineered to deliver reliable performance in high-load applications. This double row open bearing with an 85mm inner diameter minimizes vibration and extends equipment lifespan, addressing the critical need for consistent operation in demanding industrial environments.

  • Double row design enhances radial load capacity, ideal for heavy-duty machinery like machine tools and reducers
  • Open construction allows for easy lubrication maintenance, ensuring long-term efficiency without unnecessary downtime
  • Manufactured to meet strict quality standards, leveraging decades of precision engineering experience for stable, low-noise operation

MOQ

1 Piece

Lead Time

5-15 Days

Warranty

12 Mo.

Precision

P0-P4

Noise Grade

Z2-Z4

Customization

OEM/ODM

  • High-grade chrome steel for long service life
  • Strict raw material inspection & full process monitoring
  • ISO 9001:2015 & ISO 14001 certified
  • ABMA & DIN standards compliant
  • Free samples for qualified distributors
  • T/T, Credit Card & Alibaba payment accepted

Product Details

Especificaciones del Producto

Parámetro

Detalles

Número de modelo

Número de fila

Tipo de Sellos

Abrir

Marca registrada

Origen

China

NN3017KTN9/VQ554
Inner Diameter 85 mm
Double Row
SKF
Selling Units Single Item
Package Size Per Batch 10X10X10cm
Gross Weight Per 0.250 Kg Batch

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Fabricación

Máquinas CNC, Husillos, Transportadores

Machine Tools, Gearboxes, Printing Machinery, Reducers

Prevent Costly Downtime with NN3017KTN9/VQ554 Cylindrical Roller Bearing

Equipment failures due to substandard bearings cost manufacturers thousands in lost production each year. When your industrial machinery grinds to a halt because of premature bearing wear, every minute of downtime impacts deadlines and profits. Sourcing reliable double row cylindrical roller bearings with precise specifications like 85mm inner diameter often means navigating minimum order quantities that don’t fit urgent repair needs or dealing with questionable product authenticity.

Precision Engineered for Industrial Machinery Reliability

The NN3017KTN9/VQ554 Double Row Open Cylindrical Roller Bearing delivers the performance industrial machinery demands. With 16 years of manufacturing and export experience, we ensure each bearing meets strict quality standards, supporting everything from machine tool spindles to heavy-duty gearboxes. Our flexible order policy allows for 1 piece MOQ on standard bearings, so you can get the exact quantity needed for scheduled maintenance or emergency repairs without overstocking.

Rendimiento Óptimo en Aplicaciones Industriales Críticas

This double row cylindrical roller bearing excels in high-load industrial environments where radial stiffness and precision are non-negotiable. Designed with an open configuration, it provides efficient heat dissipation—ideal for continuous operation in manufacturing equipment like printing presses and reducers. The 85mm inner diameter ensures proper shaft fit, while the double row design distributes load evenly, reducing stress on machinery components during high-torque operations.

Características Técnicas Clave que Importan

The NN3017KTN9/VQ554’s technical specifications directly impact your equipment’s performance. As a double row bearing, it offers higher radial load capacity compared to single row alternatives, making it suitable for heavy-duty industrial machinery. The open seal type allows for easy lubrication maintenance, ensuring consistent operation even in dusty manufacturing environments. Our production process adheres to ISO standards, guaranteeing dimensional accuracy that minimizes vibration and extends machinery service life.

Why Authenticity Beats Cheap Alternatives

Choosing genuine bearings over counterfeit options eliminates hidden costs. Fake bearings often fail prematurely, leading to unplanned downtime, expensive repairs, and potential damage to connected components. Our products meet ISO 9001:2015 quality standards, with full-process production supervision and incoming raw material inspection. The 12-month warranty provides peace of mind, covering manufacturing defects with free replacement or refund options—far more reliable than the no-guarantee offerings of unauthorized suppliers.

Su Socio de Rodamientos de Confianza Desde 2005

With certifications including ISO 9001:2015 and ISO 14001, we’ve built a reputation as a reliable supplier to over 50 countries across Europe, North America, and Southeast Asia. Our in-house laboratory conducts comprehensive performance tests, from dimensional detection to noise and vibration analysis, ensuring each bearing meets international industrial standards. We offer free technical guidance on selection and installation, backed by a professional R&D team with decades of industry experience. For distributors and wholesalers, free samples are available (freight borne by customer) to verify quality before bulk orders.

Packaging & Shipping

  • Standard batch packaging with protective 10x10x10cm boxes to prevent damage during transit
  • Entrega eficiente: 3-5 días hábiles para pedidos de muestra, 5-15 días hábiles para pedidos al por mayor

  • Multiple shipping options including express (DHL, FedEx) and sea freight to meet your timeline
  • Real-time logistics tracking provided once shipment is dispatched
  • 1 piece MOQ available for standard bearings, ideal for emergency repairs or small-scale projects

Asegure el rendimiento de su equipo hoy

Don’t let bearing issues disrupt your production schedule. The NN3017KTN9/VQ554 Cylindrical Roller Bearing is in stock and ready to ship, with the technical support to ensure proper installation and performance. Whether you need a single unit for maintenance or bulk quantities for production, we provide the reliability industrial operations depend on.

Preguntas Frecuentes

Q: Is this a genuine SKF bearing?

A: Yes, we supply genuine original brand bearings, including SKF, with full traceability to ensure authenticity.

P: ¿Cómo confirmo si este rodamiento se ajusta a mi maquinaria?

A: Provide your equipment model or specific technical requirements, and our professional technical team will assist with free选型确认.

P: ¿Qué cobertura de garantía se proporciona?

A: All products come with an official 12-month warranty from the date of receipt, covering manufacturing defects with free replacement or refund.

P: ¿Cuál es la cantidad mínima de pedido?

A: We offer a flexible order policy with 1 piece MOQ for standard bearings, supporting both small and large-scale requirements.

P: ¿Cuánto tiempo tarda el envío?

A: Sample orders ship within 3-5 working days, while bulk orders typically deliver within 5-15 working days, depending on quantity and destination.

Q: How can I verify the bearing’s quality upon receipt?

A: Each bearing undergoes strict finished product inspection. Contact our technical team for guidance on verifying dimensions, markings, and performance specifications.

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Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Tags: 85mm ID Double Row Roller Bearing 85mm Inner Diameter Bearing Cylindrical Roller Bearing Double Row Bearing Double Row Open Cylindrical Bearing Industrial Machinery Cylindrical Roller Bearing NN3017KTN9/VQ554 Bearing Open Bearing
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