Class
P4 / P2
Origin
DE / SE
Standard
DIN 620
Lead
3-7 Days
Cylindrical Roller Bearing
In Stock
Double Row Cylindrical Roller Bearing NN3020 K TN9/SP C3 for High-Precision Industrial Machinery
ISO 9001 · DIN Certified
<p>Ensure peak precision and minimize downtime in your high-precision industrial machinery with the <strong>Double Row Cylindrical Roller Bearing NN3020 K TN9/SP C3</strong>. Engineered for seamless integration, this bearing delivers stable performance under heavy radial loads while maintaining tight tolerances critical for CNC machine tools and precision equipment.</p><ul><li>C3 clearance design optimizes thermal expansion management, ideal for continuous operation in temperature-varying environments</li><li>Separated inner/outer rings with brass cage ensure easy mounting and consistent load distribution, reducing maintenance complexity</li><li>60-64 HRC hardness rating guarantees long-term durability, eliminating frequent replacement cycles and streamlining your procurement process</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.
Rodamiento de rodillos cilíndricos de doble fila Dimensión Externa Mediano y Grande (120-190mm) Material
Acero para rodamientos
Esférico Rodamientos No Alineados Dirección de Carga Rodamiento Axial Separado
Separado
Liquidación C0 C2 C3 C4 C5 Jaula
Latón, Acero Vibración Dureza 60-64 HRC Paquete de Transporte
Palé de Cartón
Especificación
Como Su Solicitud
Marca registrada
zhaoyun
Origen
Jiangsu China
Código HS
8482800000
Industrias de Aplicación
Industria
Equipo Típico
Herramientas de Máquina
Ejes CNC, Torno, Fresadoras
Energía Eólica
Automatización
Brazos Robóticos, Transportadores de Precisión
Aeroespacial
Equipo Médico
Industrial machinery operators often face unexpected production halts due to bearing failures, especially in high-precision applications where even minor defects cause significant downtime. Sourcing authentic high-precision bearings like the NN3020 K TN9/SP C3 can be challenging, with long lead times and inconsistent quality from unauthorized suppliers disrupting maintenance schedules. Our Double Row Cylindrical Roller Bearing NN3020 K TN9/SP C3 addresses these challenges with immediate availability and guaranteed quality. As an official authorized distributor, we maintain sufficient stock of P4/P2 grade bearings, ensuring your high-precision industrial machinery gets the exact component it needs without delay. Whether for CNC machine tool spindles or wind power gearboxes, this bearing delivers the stable long-term precision required for critical operations. Rendimiento Óptimo en Entornos Industriales Exigentes
The NN3020 K TN9/SP C3 thrives in applications requiring high radial load capacity and precise axial alignment. Its separated design allows for easy mounting and dismounting, making it ideal for maintenance-intensive machinery. With C3 clearance, this bearing accommodates thermal expansion in high-speed operations, ensuring consistent performance in temperatures where standard bearings might fail. The brass or steel cage options further enhance durability, supporting extended service life in harsh industrial conditions. The 60-64 HRC hardness of the bearing steel ensures resistance to wear and deformation under heavy loads, crucial for maintaining precision in machine tools and automation equipment. Vibration grades Z1V1 to Z3V3 allow customization based on noise and smoothness requirements, with higher grades reducing operational noise in sensitive environments like medical facilities. The separated structure facilitates quick replacement during maintenance, minimizing downtime compared to non-separable alternatives. Clearance options from C0 to C5 provide flexibility to match specific application needs, with C3 being particularly suited for high-temperature operations where thermal expansion must be accounted for. Por qué la autenticidad importa para su resultado final
Counterfeit bearings may offer lower upfront costs but often lead to hidden expenses: premature failures causing unplanned downtime, damage to adjacent components, and increased maintenance labor. Our bearings comply with ISO 9001 and DIN standards, verified through precision-oriented inspection procedures before shipment. Each Double Row Cylindrical Roller Bearing comes with complete certification documents, ensuring traceability and compliance with engineering specifications. Investing in genuine high-precision bearings reduces total cost of ownership by extending service intervals and preventing costly equipment damage. Por qué los compradores confían en nuestras soluciones de rodamientos
With dual European brand official authorization, we guarantee authentic products traceable to original manufacturers. Our ISO 9001 & DIN compliant inspection system includes pre-shipment testing for every bearing, ensuring dimensional accuracy and performance. Serving over 800 clients across 45+ countries, our senior application engineers provide expert选型 support to match the right bearing to your specific machinery requirements. Premium shockproof logistics ensure your NN3020 K TN9/SP C3 arrives in perfect condition, whether shipped via DHL, FedEx, or sea freight. 3-7 días hábiles de entrega para artículos en stock
Múltiples opciones logísticas incluyendo DHL, FedEx, UPS, transporte aéreo y marítimo
Cantidad mínima de pedido de 1 pieza, apoyando necesidades de mantenimiento de emergencia Don’t let equipment downtime affect your production schedule. Send us your bearing designation, application details, and required quantity to receive a quote within 24 hours. Our in-stock NN3020 K TN9/SP C3 bearings are ready to ship, ensuring your machinery returns to operation as quickly as possible. Preguntas Frecuentes
Q: ¿Son estos rodamientos genuinos y auténticos? A: Yes, we are an official authorized distributor with complete traceability for all products, including full authorization documentation. Q: ¿Cómo confirmo si este rodamiento se ajusta a mi equipo?
A: Provide your equipment model or specific operating parameters, and our senior application engineers will verify compatibility at no cost. P: ¿Cuál es su política de garantía?
A: All bearings come with manufacturer-backed warranty coverage against manufacturing defects, with unconditional replacement if issues arise. P: ¿Cuál es la cantidad mínima de pedido?
A: We accept orders for 1 piece, ideal for emergency maintenance or small-scale requirements. Q: ¿Qué tan rápido pueden enviar este rodamiento?
A: In-stock items ship within 3-7 business days, with multiple logistics options to match your urgency. Q: How can I verify the bearing’s authenticity? A: Each bearing includes original packaging with manufacturer markings and certification documents. We can also provide verification support through official channels upon request. Ready to order or need a quote?
Z1V1 Z2V2 Z3V3
Generator Sets, Gearboxes
Testing Equipment, Actuators
Imaging Systems, Precision Motors
Reduce Downtime with Reliable Double Row Cylindrical Roller Bearing NN3020 K TN9/SP C3
High-Precision Bearings for Industrial Machinery, In Stock and Ready to Ship
Technical Details That Define Performance
Packaging & Shipping
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Submit your inquiry for Double Row Cylindrical Roller Bearing NN3020 K TN9/SP C3 for High-Precision 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