Saifan Bearing Logo
Cylindrical Roller Bearing N2320em NJ2320em Nu2320em for Industrial Machinery P0-P4 Precision
ISO 9001:2015 P0-P4 Precision Factory Direct
Roller Bearing
Product Detail

Cylindrical Roller Bearing N2320em NJ2320em Nu2320em for Industrial Machinery P0-P4 Precision

Ensure smooth, precise rotation in your industrial machinery with our Cylindrical Roller Bearing—engineered to deliver P0-P4 precision and reliable performance even under heavy radial loads. The separable inner and outer rings (N2320em, NJ2320em, Nu2320em models) simplify installation and maintenance, reducing downtime for your production line.

  • High-grade bearing steel construction ensures long service life, minimizing replacement costs and keeping your machinery running efficiently
  • Available in Z1V1-Z3V3 vibration grades to meet strict noise and stability requirements for sensitive equipment
  • Supports both grease and oil lubrication, adapting to diverse operating conditions in machine tools, reducers, and industrial gearboxes

MOQ

1 Piece

Sample Lead Time

3-5 Days

Bulk Lead Time

5-15 Days

Warranty

12 Months

GET A QUOTE EMAIL DIRECTLY
Free Sample Available
OEM / ODM Support
T/T · L/C · Alibaba

Product Description

Especificaciones del producto

Parámetro

Detalles

Modelo NO.

Dimensión Exterior

Material

Acero para rodamientos

Esférico

Rodamientos no autoalineables

Dirección de Carga

Rodamiento radial

Separado

Separado

Nombre del Producto

Tamaño del orificio

Estructura

Cilíndrico

Lubricación

Grasa o Aceite

Clasificación de Precisión

P0 P6 P5 P4 P2

Vibración

Servicio

OEM ODM

Paquete de Transporte

Palet de Cartón

Especificación

Marca registrada

Origen

Japón

Código HS

8482500090

Capacidad de Producción

100000

N2320em
35mm-180mm
Cylindrical Roller Bearing 307
15-90 mm
Z1V1 Z2V2 Z3V3
100*215*73mm
NTN

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Automotriz

Agricultura

Cosechadoras, Tractores

Nueva Energía

Aerogeneradores, Equipos Solares

Construcción

Excavadoras, Maquinaria de Carga Pesada

Machine Tools, Printing Machinery, Reducers
Transmission Systems, Drivetrains

Minimize Downtime with Precision Cylindrical Roller Bearings N2320em NJ2320em Nu2320em for Industrial Machinery

Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When a machine tool spindle grinds to a halt or a conveyor system breaks down, every minute of inactivity eats into production targets and profits. Sourcing reliable bearings with flexible order options and quick delivery can mean the difference between meeting deadlines and costly delays.

High Precision Cylindrical Roller Bearings for Critical Industrial Applications

Our Cylindrical Roller Bearings N2320em, NJ2320em, and Nu2320em are engineered to deliver consistent performance in industrial machinery. With precision ratings from P0 to P4, these bearings meet the demands of high-accuracy equipment like CNC machine tools and precision printing presses. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing undergoes rigorous quality control, supported by our full R&D and QC lab capabilities. Whether you need standard sizes or custom specifications, our OEM/ODM services adapt to your unique requirements.

Rendimiento Óptimo en Condiciones Industriales Exigentes

Cylindrical Roller Bearings excel in applications requiring high radial load capacity and moderate speeds, making them ideal for heavy-duty industrial machinery. The separated structure allows for easy mounting and dismounting, simplifying maintenance procedures. These bearings operate effectively with either grease or oil lubrication, adapting to various operating environments. In machine tool spindles, they maintain precision under continuous rotation, while in reducers, they handle the torque and radial forces generated during power transmission. Choosing the right cylindrical roller bearing ensures smooth operation and extended equipment life.

Características Técnicas Clave Que Mejoran el Rendimiento de la Maquinaria

The precision rating of these bearings directly impacts machinery accuracy. P0 precision suits general industrial applications, while P4 precision meets the strict tolerances of high-speed spindles, reducing vibration and improving surface finish quality. Vibration grades Z1V1 to Z3V3 further minimize noise and ensure stable operation—critical for precision equipment where excessive vibration can compromise product quality. The use of high-quality bearing steel enhances durability, allowing the bearings to withstand the heavy loads and continuous operation typical in industrial settings. The separated design facilitates proper alignment during installation, which is essential for maximizing bearing life and preventing premature failure.

Invest in Quality to Avoid Hidden Costs of Bearing Failures

Choosing substandard bearings may seem like a cost-saving measure initially, but the long-term consequences can be devastating. A failed bearing in a production line can lead to unplanned downtime, expensive repairs, and lost revenue. Genuine Cylindrical Roller Bearings, like our N2320em series, are manufactured to strict quality standards, ensuring reliable performance and reducing the risk of unexpected failures. With a 12-month global warranty, we stand behind our products, offering defect replacement or refund to protect your investment. By prioritizing quality, you lower the total cost of ownership by minimizing maintenance, extending equipment life, and avoiding production disruptions.

Por qué los compradores industriales eligen los rodamientos Saifan

With over 15 years of experience as a bearing manufacturer and exporter, we have built a reputation for reliability across Europe, America, Southeast Asia, and the Middle East. Our commitment to quality is backed by ISO9001 and ISO14001 certifications, ensuring consistent production standards. We offer flexible ordering with a 1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery, making us ideal for both emergency repairs and regular stock replenishment. Our technical team provides free guidance to help you select the right bearing for your application, and our after-sales service ensures prompt support when you need it. We aim to be your long-term partner, providing stable supply and competitive pricing without compromising on quality.

Packaging & Shipping

    Embalaje en cartón y paletas para un transporte seguro

    3–5 días de plazo de entrega de muestras para evaluación urgente

    Entrega a granel de 5 a 15 días para cumplir con los cronogramas de producción

    Múltiples opciones de pago, incluyendo T/T, tarjeta de crédito y garantía comercial de Alibaba

    1pc MOQ para artículos estándar, apoyando pedidos de pequeñas cantidades y pedidos de emergencia

Get Your Industrial Machinery Bearings Delivered Fast

Don’t let bearing issues slow down your production. Whether you need N2320em, NJ2320em, or Nu2320em bearings, we have the inventory and expertise to fulfill your order quickly. Send us your bearing model, application details, and quantity, and our team will respond within 24 hours with a quote. With our fast delivery and reliable quality, you can get your machinery back to full operation in no time.

Preguntas Frecuentes

Q: Are these cylindrical roller bearings genuine?

A: We supply authentic bearings, including NSK/INA bearings, with full traceability to ensure genuine quality.

Q: How can I confirm the right bearing model for my machine?

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

P: ¿Cuál es el período de garantía para estos rodamientos?

A: We offer a 12-month global warranty, with defect replacement or refund available for manufacturing issues.

Q: ¿Cuál es la cantidad mínima de pedido?

A: We accept 1pc MOQ for standard items, supporting both small repairs and large-scale production needs.

Q: How long does it take to

Tags

Cylindrical Roller Bearing Cylindrical Roller Bearing for Industrial Use High Precision Cylindrical Roller Bearing Industrial Machinery Bearing N2320em Bearing NJ2320em Bearing Nu2320em Bearing P0-P4 Precision Cylindrical Bearing
Get In Touch

Request a Quote or
Free Sample

Send us your bearing requirements. Our technical team will respond within 24 hours with pricing, availability, and custom options.

01

Submit Your Inquiry

Fill in product name, quantity, and any custom requirements.

02

Receive Quotation

We send PI with pricing and lead time within 24 hours.

03

Confirm & Ship

Confirm order, complete payment, and we arrange delivery.

Response within 24 hours

Related Products

You May Also Need