Especificaciones del Producto
Parámetro
Detalles
Modelo NO.
N2312em |
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 del orificio
15-90 mm
Estructura
Cilíndrico
Lubricación
Grasa o Aceite
Calificación de Precisión
P0 P6 P5 P4 P2
Vibración
Z1V1 Z2V2 Z3V3 |
Servicio
OEM ODM
Paquete de Transporte
Palet de Cartón
Especificación
60*130*46mm |
Marca registrada
NTN |
Origen
Japón
Código HS
8482500090
Capacidad de Producción
100000
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Herramientas de Máquina, Maquinaria de Impresión, Reductores
Minimize Downtime with High Precision NTN N2312EM Cylindrical Roller Bearing
When industrial machinery grinds to a halt due to bearing failure, every minute of downtime eats into production targets and profits. Many manufacturers face the frustration of inconsistent quality from unknown suppliers, leading to frequent replacements and unplanned maintenance. Sourcing genuine high-precision bearings often means navigating large minimum order quantities and long lead times, leaving little room for urgent repairs.
Genuine NTN N2312EM Bearings for Reliable Industrial Performance
The High Precision Cylindrical Roller Bearing N2312EM NTN Japan Made P0-P2 Grade addresses these challenges directly. As an integrated bearing manufacturer and exporter with over 15 years of experience, we ensure authentic NTN bearings that meet strict quality standards. Our flexible ordering policy allows for 1pc MOQ on standard items, making it easy to secure critical replacement parts without overstocking. Whether your industrial machinery requires precise radial load handling in machine tools or consistent performance in printing equipment, this bearing delivers the reliability you need.
Rendimiento Óptimo en Condiciones Industriales Exigentes
Designed as a separated non-aligning radial bearing, the NTN N2312EM excels in applications with high radial loads and moderate speeds. Its cylindrical structure and bearing steel construction provide durability in continuous operation, making it ideal for industrial machinery where stability and long service life are essential. The bearing's ability to handle varying lubrication methods—grease or oil—adds versatility, allowing it to adapt to different operating environments within manufacturing facilities.
Excelencia Técnica Que Impulsa el Rendimiento de la Maquinaria
The precision rating of P0-P2 ensures tight dimensional tolerance, critical for maintaining alignment in high-precision industrial equipment. This level of accuracy reduces vibration (rated Z1V1 to Z3V3), minimizing noise and extending the life of both the bearing and connected components. The separated design facilitates easy installation and maintenance, a key advantage during equipment overhauls. With an outer dimension range of 35mm-180mm and bore size from 15-90mm, the N2312EM (specification 60*130*46mm) offers a precise fit for a range of industrial machinery, ensuring optimal power transmission and load distribution.
Por qué la Autenticidad Importa para Su Resultado Final
Choosing genuine NTN bearings over counterfeit alternatives eliminates the hidden costs of premature failure. Fake bearings often lack proper material quality and manufacturing precision, leading to increased wear, higher energy consumption, and potential equipment damage. In contrast, our Japan-made NTN N2312EM bearings come with a 12-month global warranty, ensuring protection against manufacturing defects. By investing in authentic high-precision bearings, you reduce maintenance frequency, extend machinery uptime, and ultimately lower the total cost of ownership for your industrial equipment.
Nuestro Compromiso con el Suministro Confiable de Rodamientos
With ISO9001 and ISO14001 certifications, our quality management system ensures every bearing meets international standards. We maintain a full R&D and QC lab to verify product specifications before shipment, providing confidence in every order. Our global presence spans Europe, America, Southeast Asia, and the Middle East, supported by a production capacity of 100,000 units, ensuring stable supply even for large-scale requirements. Technical guidance is available free of charge, helping you select the right bearing for your specific application. For added security, we offer defect replacement and refund options, standing behind the authenticity and performance of every NTN bearing we supply.
Embalaje y Envío
Embalaje en cartón y palets para un transporte seguro
3–5 días de tiempo de entrega de muestras para evaluación urgente
5–15 días de entrega a granel para pedidos estándar
Múltiples opciones de pago, incluyendo T/T, tarjeta de crédito y garantía comercial de Alibaba
1pc MOQ disponible para reparaciones de emergencia y requisitos de pequeñas cantidades
Get Your NTN N2312EM Bearing Shipped Today
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, our streamlined process ensures quick response and fast delivery. Provide your bearing model, application details, and quantity, and our team will prepare a quote within 24 hours. The sooner you secure genuine NTN bearings, the sooner your industrial machinery can return to peak performance.
Preguntas Frecuentes
Q: Are these NTN N2312EM bearings guaranteed to be genuine?
A: Yes, we supply authentic NTN bearings sourced directly from authorized channels, with full traceability to ensure originality.
Q: How can I confirm if the N2312EM is the right bearing for my machine?
A: Provide your equipment model or specific operating parameters (load, speed, dimensions), and our technical team will verify compatibility at no cost.
P: ¿Qué cobertura de garantía incluyen estos rodamientos?
A: All NTN bearings come with a 12-month global warranty covering manufacturing defects, with free replacement or refund available for verified issues.
Q: What is the minimum order quantity for the N2312EM bearing?
A: We accept orders starting from 1 piece, supporting both emergency repairs and small-batch purchases.
Q: How long does it take to ship after placing an order?
A: Standard items are available for shipment within 5–15 days, with sample delivery in 3–5 days for urgent needs.
Q: ¿Cómo puedo verificar la autenticidad del rodamiento al recibirlo?
A: Each bearing comes with NTN's original packaging and markings. We can provide additional documentation to confirm traceability through official channels.
Ready to order or need a quote?
Send your bearing designation, application
Quality Assurance
100% Inspection
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Delivery
3-15 Days
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
Customization
Full OEM/ODM
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
After-Sales
12-Month Warranty
Professional technical guidance and failure solutions from our R&D team.
