Cylindrical Roller Bearing
Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Cylindrical Roller Bearing
In Stock
Double Row Cylindrical Roller Bearing NN 3022 KTN9/SP for Precision Machine Tools SP Grade
ISO 9001 · DIN Certified
<p>Ensure peak performance in your precision machine tools with the <strong>NN 3022 KTN9/SP</strong> double row cylindrical roller bearing, engineered to deliver SP grade accuracy for critical applications. As an official SKF distributor, we guarantee authentic quality backed by ISO 9001 and DIN compliant inspections, eliminating the hassle of verifying cross-brand reliability.</p><ul><li>SP grade precision minimizes vibration and extends tool life, ideal for high-speed CNC operations</li><li>Double row cylindrical design provides exceptional radial load capacity and rigidity for heavy-duty machining</li><li>Open seal configuration allows for optimal lubrication control, a must-have for maintenance teams seeking customizable performance</li></ul><p>Our one-stop procurement process ensures you receive this 110mm inner diameter bearing with complete certification documents, streamlining your supply chain and reducing project delays.</p>
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.
Clasificación de Precisión
Tipo
Rodillo
Número de fila
Doble Fila
Diámetro Interno
Unidades en venta
Artículo Único
Peso Bruto Individual
0.250 kg
Estructura
Cilíndrico
Tipo de Sellos
Abrir
Marca registrada
Origen
China
Industrias de Aplicación
Industria
Equipo Típico
Fabricación
Máquinas Herramientas CNC, Husillos de Precisión, Torno, Fresadoras
Aeroespacial
Centros de Maquinado de Alta Precisión
Equipo Médico
Automatización
Machine tool operators know the frustration of unexpected spindle failures—hours of production lost, costly repairs, and missed deadlines. When precision bearings fail prematurely, the root cause often traces to substandard components or incorrect specifications. For high-speed CNC applications requiring tight tolerances, choosing the wrong bearing can compromise workpiece accuracy and shorten equipment lifespan. As an official SKF distributor, we stock the NN 3022 KTN9/SP Double Row Cylindrical Roller Bearing—designed specifically for precision machine tool spindles. With SP grade precision, this bearing delivers the rotational accuracy needed for high-speed machining operations. Our ISO 9001 and DIN compliant inspection process ensures every unit meets SKF’s rigorous quality standards before shipment, eliminating the risk of counterfeit components. This double row cylindrical roller bearing excels in applications with radial loads and high rotational speeds—common in CNC lathe spindles and milling machine shafts. The open design allows for precise lubrication control, while the robust cylindrical structure handles axial displacement, ensuring stable performance even under varying thermal conditions. For machine tool builders and maintenance teams, selecting a bearing that balances load capacity with precision is critical to minimizing vibration and maximizing tool life. The NN 3022 KTN9/SP’s performance is defined by key technical attributes. Its SP precision rating ensures minimal radial runout, essential for maintaining tight machining tolerances. The double row configuration increases radial load capacity compared to single row designs, making it suitable for heavy-duty cutting operations. The bearing’s 110 mm inner diameter fits standard spindle sizes, while the optimized internal geometry reduces friction, supporting higher operating speeds without compromising stability. These features collectively contribute to consistent workpiece quality and extended spindle service intervals. Por qué los rodamientos genuinos Counterfeit bearings may offer lower upfront costs, but they often fail within months, leading to unplanned downtime and expensive repairs. A single spindle failure in a production environment can cost thousands in lost output. Genuine SKF bearings like the NN 3022 KTN9/SP are manufactured to exacting standards, with materials and heat treatment processes that ensure predictable performance and longer service life. By investing in authentic high precision cylindrical bearings, you reduce maintenance frequency, extend equipment lifespan, and ultimately lower your total cost of ownership. Nuestro Compromiso con el Suministro Confiable de Rodamientos
With dual authorization for SKF and FAG, we provide direct access to genuine European bearing technology. Our inventory includes over 800+ client-proven P4/P2 grade bearings, with the NN 3022 KTN9/SP available for immediate shipment. Each bearing comes with complete certification documents, traceable to SKF’s manufacturing facilities. Our senior application engineers offer free technical consultation to ensure proper bearing selection, while our premium shockproof logistics ensures damage-free delivery to 45+ countries. Since 2008, we’ve served 800+ clients, including leading CNC machine tool manufacturers and aerospace R&D teams. Original 3-7 días hábiles de entrega para artículos en stock
Opciones de DHL, FedEx, UPS, flete aéreo y flete marítimo disponibles
Seguimiento logístico en tiempo real proporcionado para todos los envíos
Cantidad mínima de pedido: 1 pieza, ideal para reparaciones de emergencia
Obtenga su rodamiento de precisión enviado hoy
Don’t let spindle downtime disrupt your production schedule. The NN 3022 KTN9/SP is in stock and ready to ship. Whether you need a single replacement bearing or a bulk order for your manufacturing line, our team ensures fast processing and accurate delivery. Every day without functional equipment costs money—act now to restore your machine tool’s performance. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos?
A: Yes, we are an officially authorized SKF distributor. All products are sourced directly from SKF and include complete traceability documentation. P: ¿Cómo confirmo si este rodamiento se ajusta a mi máquina herramienta?
A: Proporcione el modelo de su máquina o las especificaciones del husillo, y nuestros ingenieros de aplicaciones verificarán la compatibilidad sin costo alguno.
P: ¿Cuál es la política de garantía?
A: All SKF bearings come with the manufacturer’s standard warranty, covering manufacturing defects with free replacement. Q: ¿Cuál es la cantidad mínima de pedido?
A: Aceptamos pedidos por 1 pieza, apoyando necesidades de mantenimiento de emergencia.
Q: ¿Qué tan rápido pueden enviar este rodamiento?
A: Los artículos en stock se envían dentro de 3-7 días hábiles a través de su método logístico preferido.
Q: How can I verify the bearing’s authenticity? A: Each bearing includes SKF’s original packaging with security labels. We also provide certificate of conformance and batch traceability documentation upon request. Ready to order or need a quote?
NN 3022 KTN9/SP
SP, up, SP and up
110 mm
SKF
Precision Robotic Systems
High-Speed Linear Motion Systems
Eliminate Downtime Risks with SKF NN 3022 KTN9/SP Precision Bearings
SKF NN 3022 KTN9/SP: Engineered for Precision Machine Tool Performance
Optimal Performance in Critical Machining Conditions
Technical Engineering That Drives Precision Results
Packaging & Shipping
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Submit your inquiry for Double Row Cylindrical Roller Bearing NN 3022 KTN9/SP for Precision Machine Tools SP Grade 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