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Cylindrical Roller Bearing NSK N236em NJ236em NU236em for Industrial Machinery P0-P4 Precision
ISO 9001:2015 P0-P4 Precision Factory Direct
Roller Bearing
Product Detail

Cylindrical Roller Bearing NSK N236em NJ236em NU236em for Industrial Machinery P0-P4 Precision

Ensure smooth, high-precision industrial machinery operation with our Cylindrical Roller Bearing NSK N236em, designed to deliver reliable performance under heavy radial loads. This genuine NSK bearing (N236em/NJ236em/NU236em variants) features separable inner/outer rings for easy installation and maintenance, a critical advantage for reducing downtime in manufacturing setups.

  • P0-P4 precision grades available to match your machinery’s exact tolerance requirements, ensuring minimal vibration and extended service life
  • Constructed with high-grade bearing steel and open seal design, optimized for oil/grease lubrication in industrial environments
  • 100*320*52mm specification ideal for machine tools, reducers, and printing equipment—backed by Saifan’s 12-month warranty and technical support

MOQ

1 Piece

Sample Lead Time

3-5 Days

Bulk Lead Time

5-15 Days

Warranty

12 Months

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Product Description

Especificaciones del producto

Parámetro

Detalles

Nombre del Producto

Rodamiento de Rodillos Cilíndricos

Marca registrada

Especificación

Dimensión Exterior

35mm-400mm

Material

Acero para rodamientos

Clasificación de Precisión

P0, P6, P5, P4, P2

Estructura

Cilíndrico

Tipo de Sellos

Abrir

Dirección de Carga

Rodamiento radial

Separado

Separado

Número de fila

Fila Única

Esférico

Cojinetes No Alineados

Lubricar

Aceite, Grasa, Seco

Origen

Japón

Código HS

8482500090

NSK
Model N236em, NJ236em, NU236em
100*320*52 mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Máquinas Herramientas, Prensas de Impresión, Reductores

Fabricación

Máquinas CNC, Reductores, Motores Eléctricos

Energía

Steel & Metallurgy Rolling Mills, Conveyors
Compressors, Pumps

Minimize Downtime with Genuine NSK N236em Cylindrical Roller Bearings

Industrial machinery operators know the cost of unexpected downtime—missed deadlines, maintenance overtime, and production losses add up fast. When bearings fail prematurely, it’s often due to substandard quality or incorrect specifications. Sourcing reliable high-precision bearings shouldn’t require navigating complex supply chains or minimum order quantities that strain your budget.

Genuine NSK Bearings Delivered When You Need Them

Our NSK N236em, NJ236em, and NU236em cylindrical roller bearings solve these challenges with authentic Japanese manufacturing and flexible service. As an authorized supplier, we ensure every bearing meets NSK’s strict quality standards, backed by ISO9001 certification. With 1pc MOQ for standard items and 3–5 day sample lead times, we support both emergency repairs and planned maintenance. Whether your application requires P0 general precision or P4 high-precision grades, we provide the right bearing for machine tools, reducers, and industrial gearboxes.

Diseñado para un Rendimiento Industrial de Alta Resistencia

These cylindrical roller bearings excel in radial load applications, featuring a separated inner and outer ring design for easy installation and maintenance. The open seal type allows for versatile lubrication options—oil, grease, or dry operation—making them suitable for diverse industrial environments. With a 100*320*52 mm specification and bearing steel construction, they deliver reliable performance in high-torque machinery like printing presses and rolling mills, where durability directly impacts production efficiency.

Precision That Drives Machinery Reliability

Precision rating is critical for minimizing vibration and extending equipment life. Our NSK cylindrical roller bearings offer P0-P4 precision grades, with P4 rated bearings providing tighter tolerances for high-speed spindles and precision machine tools. The single-row design optimizes radial load capacity, while the non-aligning structure ensures stability in applications with minimal shaft deflection. These technical features translate to smoother operation, reduced noise, and longer intervals between replacements—key factors in lowering total maintenance costs.

Evite los Costos Ocultos de los Rodamientos Falsificados

Choosing counterfeit bearings to save on upfront costs often leads to higher long-term expenses. Unauthorized replicas lack NSK’s material quality control and engineering, resulting in premature failure rates up to 70% higher in industrial settings. Genuine NSK bearings, by contrast, undergo rigorous testing to ensure consistent performance, reducing the risk of catastrophic equipment damage. Our 12-month global warranty further protects your investment, with defect replacement and technical support available to resolve issues quickly.

Why Industrial Buyers Choose Our Bearing Solutions

With over 18 years in the bearing industry, Jinan Saifan Bearing has built a reputation for reliability across Europe, America, and Southeast Asia. Our QC lab conducts thorough inspections on every shipment, ensuring compliance with international standards. We maintain stock of NSK cylindrical roller bearings to support 5–15 day bulk delivery, and our technical team provides free guidance on installation and selection. As both a manufacturer and exporter, we offer competitive pricing without compromising on authenticity—your guarantee of genuine NSK quality.

Packaging & Shipping

  • Original NSK packaging with product certification and traceable batch information
  • Reinforced carton and pallet packaging to prevent damage during transit

    • Tiempo de entrega de muestra: 3–5 días para artículos estándar

    Entrega a granel: 5–15 días después de la confirmación del pago

    Múltiples opciones de envío: DHL, FedEx, UPS, transporte aéreo y transporte marítimo

  • 1pc minimum order quantity for emergency replacement needs

Asegure el rendimiento de su maquinaria hoy

Don’t let bearing issues disrupt your production schedule. Whether you need a single N236em for urgent repairs or bulk NJ236em bearings for planned maintenance, we ensure fast delivery of genuine NSK products. The longer you wait, the higher the risk of unplanned downtime—contact us now to get the bearings your machinery depends on.

Preguntas Frecuentes

Q: ¿Son estos rodamientos genuinos?

A: Yes, we are an authorized supplier of authentic NSK bearings. Each product is sourced directly from NSK’s official supply chain and includes certification for traceability.

Q: How do I confirm if the N236em is suitable for my machine?

A: Provide your equipment model, operating speed, and load requirements. Our technical team will verify compatibility and recommend the appropriate precision grade (P0-P4) for your application.

P: ¿Cuál es la política de garantía?

A: Ofrecemos una garantía global de 12 meses que cubre defectos de fabricación. Si un rodamiento falla bajo condiciones de operación normales, proporcionamos un reemplazo gratuito o reembolso.

Q: ¿Cuál es la cantidad mínima de pedido?

A: Standard items have a 1pc MOQ, allowing you to order exactly what you need for repairs or small-scale projects.

P: ¿Cuánto tiempo tarda el envío?

A: Samples ship in 3–5 days, and bulk orders deliver in 5–15 days. We offer express shipping via DHL/FedEx for urgent requirements.

Q: How can I verify the bearing’s authenticity?

A: Check the NSK laser marking on the bearing and the packaging’s holographic label. We also provide a batch certificate with each order for cross-verification on NSK’s official channels.

Ready to order or need a quote?
Send your bearing model (N236em/NJ236em/NU236em), application details, and quantity to sales02@saifan-group.com — we’ll respond within 24

Tags

Cylindrical Roller Bearing High Precision Cylindrical Roller Bearing N236em Industrial Machinery Bearing NJ236em Bearing NSK Cylindrical Roller Bearing for Industrial Use NSK N236em NU236em P0-P4 Precision Bearing
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