Cylindrical Roller Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Cylindrical Roller Bearing
In Stock
High-Temperature Resistant SKF NN3018 KTN9/UPVR522 Double Row Cylindrical Roller Bearing for Industrial Machinery
ISO 9001 · DIN Certified
<p>Ensure continuous high-precision operation in extreme heat with the <strong>high-temperature resistant SKF NN3018 bearing</strong>, engineered to maintain stability in industrial machinery even under rigorous thermal conditions. This double row cylindrical roller bearing minimizes downtime by delivering consistent performance where standard bearings fail, streamlining your maintenance process with reliable, long-lasting support.</p><ul><li>Open seal design optimized for heat dissipation, critical for sustained operation in high-temperature industrial environments</li><li>Precision-machined cylindrical structure ensures smooth load distribution, reducing wear and extending equipment lifespan</li><li>Backed by SKF's renowned quality and our ISO 9001-compliant inspection, providing a single-source solution for your bearing needs</li></ul>
Technical Specifications
- Type
- Cylindrical Roller Bearing
- Precision Class
- P4 / P2
- Certification
- ISO 9001
- Radial Runout
- ≤ 1.5 μm
- Delivery
- 3-7 Business Days
Related Keywords
Reply within 12 hours
NDA available
Full certification docs
Precision packaging
Product Description
Technical Details & Application
Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
Tipo
Rodillo
Número de fila
Doble Fila
Diámetro Interno
06
Unidades en venta
Artículo Único
Peso Bruto Individual
0.250kg
Tamaño del Paquete Individual
10X10X10cm
Estructura
Cilíndrico
Tipo de Sellos
Abrir
Marca registrada
Origen
China
Industrias de Aplicación
Industria
Equipo Típico
Herramientas de Máquina
Ejes CNC, Torno de precisión, Máquinas de fresado
Maquinaria Industrial
Reductores, Transportadores, Compresores
Automatización
Energía Eólica
Rodamientos de generador, Componentes de caja de engranajes
Industrial machinery operators often face unexpected production halts when bearings fail prematurely in high-heat environments. Sourcing genuine replacement parts can mean waiting weeks for cross-brand deliveries, while inconsistent quality from unreliable suppliers increases the risk of repeated breakdowns. These challenges not only disrupt schedules but also drive up maintenance costs and erode operational efficiency. The SKF NN3018 KTN9/UPVR522 double row cylindrical roller bearing addresses these pain points with its high-temperature resistance and precise engineering, making it ideal for industrial machinery operating under thermal stress. As an official SKF distributor, we maintain sufficient stock of P4/P2 grade bearings, ensuring your order ships within 3-7 business days. Our ISO 9001 & DIN compliant inspection system verifies every bearing before dispatch, guaranteeing performance that matches original equipment specifications. Diseñado para Entornos Industriales de Alta Temperatura
This double row cylindrical roller bearing excels in applications where machinery operates at elevated temperatures, such as in machine tool spindles, industrial gearboxes, and automation systems. Its robust cylindrical structure supports radial loads while maintaining rotational precision, even under thermal expansion conditions. The open design allows for effective lubrication management, critical for sustaining performance in high-heat environments where lubricant degradation is a common concern. Características técnicas que garantizan un rendimiento fiable
The NN3018 KTN9/UPVR522’s double row configuration provides increased load-carrying capacity compared to single row designs, making it suitable for heavy-duty industrial machinery. The roller structure minimizes friction, reducing heat generation and extending service life in continuous operation. With a single gross weight of 0.250kg and compact 10x10x10cm packaging, this bearing balances durability with ease of installation, ensuring it integrates seamlessly into existing equipment setups. The precision manufacturing aligns with SKF’s strict quality standards, delivering consistent performance across temperature variations. Por qué los rodamientos genuinos Choosing genuine SKF bearings like the NN3018 KTN9/UPVR522 reduces long-term costs by minimizing downtime and replacement frequency. Counterfeit bearings often fail within months, leading to unplanned maintenance, production losses, and potential damage to adjacent components. In contrast, our authorized SKF products come with complete certification documents, ensuring compliance with industrial standards and reducing the risk of premature failure. The initial investment in genuine bearings is offset by extended service intervals and lower maintenance requirements, making them the more economical choice for industrial operations. Nuestro Compromiso con Soluciones de Rodamientos Confiables
Backed by dual European brand official authorization, we serve over 800 clients across 45+ countries, including high-end CNC machine tool manufacturers and wind power producers. Our senior application engineers provide expert support for选型 and installation, ensuring optimal bearing performance for your specific工况. Every bearing undergoes precision testing before shipment, and our premium shockproof logistics guarantee damage-free delivery. We offer a one-stop procurement process, handling cross-brand orders and consolidated shipments to simplify your supply chain management. Embalaje original Envío global a través de DHL, FedEx, UPS, por aire o por transporte marítimo
Seguimiento logístico en tiempo real proporcionado al despacho
Cantidad mínima de pedido de 1 pieza, apoyando necesidades de mantenimiento de emergencia Solicite su cotización hoy
Don’t let bearing failures disrupt your production schedule. Send us your SKF NN3018 KTN9/UPVR522 bearing requirements, including quantity and application details, and our team will provide a unified quotation within one working day. With our ready stock and efficient logistics, you can minimize downtime and keep your industrial machinery operating at peak performance. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Sí, somos un distribuidor autorizado oficial de Q: ¿Cómo puedo confirmar que este rodamiento se ajusta a mi equipo?
A: Proporcione el modelo de su equipo o las condiciones de operación específicas (carga, velocidad, temperatura), y nuestros ingenieros de aplicaciones senior verificarán la compatibilidad sin costo alguno.
P: ¿Cuál es la política de garantía?
A: All SKF bearings come with the manufacturer’s warranty, covering manufacturing defects. We handle replacement procedures for qualified claims. Q: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos para 1 pieza, ideal para mantenimiento de emergencia o proyectos a pequeña escala.
P: ¿Cuánto tiempo tarda el envío?
A: In-stock bearings ship within 3-7 business days. Delivery time depends on your location and chosen logistics method (DHL/FedEx/UPS/air/sea). P: ¿Cómo puedo verificar la autenticidad del rodamiento?
A: Each SKF bearing includes unique packaging with security features. We provide batch certificates and traceability documents to confirm authenticity. Ready to order or need a quote?
NN3018 KTN9/UPVR522
SKF
Robotic Arms, Precision Slides, Assembly Lines
Reduce Downtime with High-Temperature Resistant SKF NN3018 KTN9/UPVR522 Double Row Cylindrical Roller Bearing
Genuine SKF Bearings in Stock for Immediate Deployment
Packaging & Shipping
con certificación del producto y trazabilidad del lote
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
Related Products
More Cylindrical Roller Bearing
Cylindrical Roller Bearing
Automobile Transmission Roller Bearing SKF N1013KTNHA/SP 65mm ID Single Row Cylindrical Open Type
View Details
Cylindrical Roller Bearing
Cylindrical Roller Bearing NUP207EM 17x40x16mm P0-P2 Precision for Machine Tools
View Details
Cylindrical Roller Bearing
Cylindrical Roller Bearing N1014TN/SP Open 70mm ID for Construction Machinery High Precision
View Details
Inquiry
Get Pricing &
Technical Support
Submit your inquiry for High-Temperature Resistant SKF NN3018 KTN9/UPVR522 Double Row Cylindrical Roller Bearing for Industrial Machinery and our senior application engineers will respond within 12 hours with pricing, availability, and technical documentation.
Authorized European Stock
Genuine FAG & SKF, traceable certificates
Reply Within 12 Hours
Senior engineers, multi-language support
Full Certification Docs
ISO 9001, DIN 620, material certs available