Roller Bearing

High Precision Cylindrical Roller Bearings NUP2344EM for Industrial Machinery P0-P4 Grade

SKU: 122478346d36 In Stock

Maximize industrial machinery uptime with High Precision Cylindrical Roller Bearings NUP2344EM—engineered to deliver P0-P4 grade accuracy and Z1V1-Z3V3 vibration control for smooth, reliable rotation even under heavy radial loads. Crafted from premium bearing steel with a separated inner ring design, these bearings minimize maintenance interruptions by reducing wear and ensuring consistent performance across demanding industrial applications.

  • Precision-machined 220*460*145mm dimensions for seamless integration into machine tools, reducers, and heavy equipment
  • Supports both grease and oil lubrication to adapt to your operational environment, enhancing versatility and longevity
  • Backed by ISO 9001:2015 quality assurance and a 12-month warranty, ensuring peace of mind for critical production lines
Wholesale Price (FOB)
¥0.95
MOQ: 1 Piece • Bulk discounts available on inquiry
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12-Month Warranty
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Product Specifications

Technical Details & Description

Especificaciones del Producto

Parámetro

Detalles

Modelo NO.

Dimensión Externa

35mm-180mm

Material

Acero para rodamientos

Esférico

Rodamientos No Alineados

Dirección de Carga

Rodamiento Radial

Separado

Separado

Nombre del Producto

Rodamiento de rodillos cilíndricos 307

Tamaño de perforación

15-90 mm

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

BDL

Origen

China

Código HS

8482500090

Capacidad de Producción

100000

NUP2344EM
Z1V1 Z2V2 Z3V3
220*460*145mm

Industrias de Aplicación

Industria

Equipo Típico

Maquinaria Industrial

Herramientas de Máquina, Equipos de Impresión, Reductores

Automotriz

Conjuntos de buje, Sistemas de transmisión

Agricultura

Cosechadoras, Tractores

Nueva Energía

Aerogeneradores, Equipos Fotovoltaicos

Construcción

Excavadoras, Maquinaria de Carga Pesada

Minimize Downtime with High Precision NUP2344EM Cylindrical Roller Bearings for Industrial Machinery

Industrial machinery operators know the frustration of unexpected shutdowns caused by bearing failures. When low-quality bearings fail prematurely, production lines halt, repair costs mount, and deadlines are missed. Sourcing reliable high-precision bearings with flexible order terms and fast delivery can be a constant challenge for maintenance teams and procurement managers.

Diseñado para un rendimiento confiable en maquinaria crítica

The High Precision Cylindrical Roller Bearings NUP2344EM are designed to address these pain points, offering P0-P4 precision grades that ensure consistent performance in industrial machinery. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we provide bearings that meet strict quality standards, supported by a 12-month global warranty. Whether for machine tools, printing equipment, or reducers, these bearings deliver the durability and precision needed to keep your operations running smoothly.

Rendimiento Óptimo en Condiciones Industriales Exigentes

Cylindrical roller bearings like the NUP2344EM excel in applications requiring high radial load capacity and precise alignment. Their separated structure allows for easy mounting and dismounting, making maintenance quicker and more efficient. Ideal for use in high-speed rotating machinery, these bearings handle heavy loads while maintaining low noise levels (Z1V1-Z3V3), ensuring both performance and operational comfort in industrial settings.

Key Technical Features That Deliver Superior Results

The NUP2344EM’s precision rating (P0-P4) directly impacts machinery accuracy—higher precision grades reduce vibration and improve rotational stability, critical for CNC machines and precision tooling. Constructed from high-quality bearing steel, these bearings offer excellent wear resistance, extending service life even under continuous operation. The option for grease or oil lubrication provides flexibility to match specific application requirements, while the radial load design ensures optimal power transmission in heavy-duty equipment.

Long-Term Value: Genuine Bearings vs. Cheap Alternatives

Choosing genuine high-precision bearings over low-cost alternatives reduces the total cost of ownership. Inferior bearings often fail early, leading to unplanned downtime, expensive repairs, and potential damage to other machine components. Our NUP2344EM bearings, backed by ISO14001 environmental certification and rigorous quality control, provide consistent performance, minimizing replacement frequency and maximizing productivity. The initial investment in quality bearings translates to lower long-term costs and greater operational reliability.

Por qué los compradores globales eligen los rodamientos Saifan

With over 18 years of experience serving clients across Europe, America, Southeast Asia, and the Middle East, we have established a reputation for reliability. Our flexible order terms—1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery—meet the diverse needs of industrial buyers. We offer free samples (buyer covers freight) and multiple payment options, including T/T, credit card, and Alibaba trade assurance. Our technical support team provides free guidance, and we stand behind our products with defect replacement and refund policies, ensuring your confidence in every purchase.

Packaging & Shipping

    Embalaje en cartón y palets para un transporte seguro

    3–5 días de tiempo 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 envío, incluyendo exprés, aéreo y marítimo

    1pc MOQ disponible para artículos estándar, apoyando necesidades de pequeñas cantidades y emergencias

Get Your NUP2344EM Bearings Today

Don’t let bearing issues disrupt your operations. Contact us with your NUP2344EM bearing requirements, including quantity and application details, to receive a prompt quote. With our fast delivery and reliable supply, you can minimize downtime and keep your machinery running at peak performance.

Preguntas Frecuentes

Q: Are these NUP2344EM bearings genuine and traceable?

A: Yes, we are an integrated manufacturer with strict quality control processes. Each bearing is produced in our ISO9001 certified facility and can be traced through our production records.

Q: How can I confirm if the NUP2344EM is suitable for my machinery?

A: Provide your equipment model, load requirements, and operating conditions, and our technical team will verify compatibility and offer free guidance.

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

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

Q: What is the minimum order quantity for the NUP2344EM?

A: The minimum order quantity is 1 piece for standard items, supporting both small-batch purchases and emergency repairs.

Q: How long does it take to ship the NUP2344EM bearings?

A: Sample lead time is 3–5 days, and bulk delivery takes 5–15 days, with various shipping methods available to meet your timeline.

Q: How can I ensure the bearings I receive are of the specified precision grade?

A: Our quality control lab tests bearings to confirm precision ratings, and we can provide test reports upon request for additional verification.

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Sample Policy

Free samples available for distributors. 3–5 days production lead time.

Bulk Delivery

5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.

Certifications

ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.

After-Sales

12-month warranty plus dedicated technical failure analysis support.

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