Roller Bearing
Self-Aligning Roller Bearing NSK 24140CAME4 for Industrial Machinery with P0-P4 Precision
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ISO 9001:2015
P0-P4 Precision
Factory Direct
Product Detail
High Precision Cylindrical Roller Bearing NUP307EM for Industrial Machinery 35x80x21mm
Ensure smooth, precise rotation in your industrial machinery with the High Precision Cylindrical Roller Bearing NUP307EM—engineered to deliver reliable performance under radial loads. Crafted from high-grade bearing steel with a 35x80x21mm dimension, this separated-type radial bearing minimizes vibration (Z1V1-Z3V3) and maintains stability across P0-P4 precision grades, reducing costly downtime for manufacturers.
- Optimized for machinery like reducers and printing equipment, its separable inner/outer ring design simplifies installation and maintenance
- Supports both grease and oil lubrication to adapt to diverse operating conditions, ensuring long service life even in heavy-duty applications
- Backed by Saifan’s ISO 9001-certified quality control, this cylindrical roller bearing balances durability and precision for seamless industrial operation
MOQ
1 Piece
Sample Lead Time
3-5 Days
Bulk Lead Time
5-15 Days
Warranty
12 Months
Free Sample Available
OEM / ODM Support
T/T · L/C · Alibaba
Product Description
Especificaciones del producto
Parámetro
Detalles
Modelo NO.
Dimensión Exterior
35mm-180mm
Material
Acero para rodamientos
Esférico
Cojinetes 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
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
Industrias de Aplicación
Industria
Equipo Típico
Maquinaria Industrial
Herramientas de Máquina, Equipos de Impresión, Reductores
Automotriz
Sistemas de Transmisión, Cajas de Cambios
Agricultura
Cosechadoras, Tractores
Construcción
Excavadoras, Maquinaria Pesada
Fabricación
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When a critical component like a cylindrical roller bearing underperforms, production lines halt, maintenance costs rise, and deadlines slip. Sourcing reliable bearings that meet exact specifications—especially for specialized equipment—often means navigating long lead times or compromising on precision. These challenges can disrupt operations and erode profitability. The High Precision Cylindrical Roller Bearing NUP307EM is designed to address these pain points, offering a 35x80x21mm solution built for industrial machinery. As an integrated manufacturer with ISO9001 and ISO14001 certifications, we ensure each bearing meets P0-P4 precision standards and Z2-Z4 noise grades, critical for smooth operation in machine tools and reducers. With a separated structure and radial load capacity, this bearing delivers consistent performance in high-stress applications, reducing the risk of unplanned shutdowns. Our flexible order options, including 1pc MOQ for standard items and 3–5 day sample lead times, mean you get the right part when you need it. Rendimiento Óptimo en Entornos Industriales Exigentes
This Cylindrical Roller Bearing excels in environments where radial loads and precision are paramount. Its bearing steel construction ensures durability under heavy loads, making it ideal for machinery like printing presses and CNC machines that require reliable rotation. The NUP307EM’s design allows for easy installation and maintenance, while its compatibility with both grease and oil lubrication provides versatility across operating conditions. Whether your equipment operates at high speeds or under continuous load, this bearing is engineered to maintain performance, minimizing wear and extending service life. The NUP307EM’s technical specifications directly impact its performance in industrial settings. Its precision rating options (from P0 to P2) allow customization based on application needs—higher precision grades like P4 ensure minimal vibration and tighter tolerances for sensitive machinery. The vibration grades (Z1V1 to Z3V3) further reduce noise and operational disturbance, critical for maintaining a productive workspace. The separated structure facilitates easy mounting and dismounting, simplifying maintenance and reducing downtime during repairs. Additionally, the bearing’s 35mm bore size and 80mm outer diameter make it a direct fit for common industrial equipment, ensuring compatibility without modification. Opting for low-quality bearings may seem cost-effective initially, but the hidden expenses of frequent replacements, downtime, and equipment damage quickly outweigh the savings. The High Precision NUP307EM Cylindrical Roller Bearing, backed by our 12-month global warranty, offers predictable performance and reduced total cost of ownership. Each bearing undergoes rigorous quality control in our dedicated lab, ensuring compliance with international standards. By investing in a reliable bearing, you avoid the risks of premature failure—such as damaged shafts or gearbox issues—that can lead to costly repairs and production losses. Our defect replacement and refund policy further underscores our commitment to your satisfaction. Our 18 years of experience as a bearing manufacturer and exporter (since 2005) have earned us partnerships across Europe, America, Southeast Asia, and the Middle East. We support full OEM/ODM customization, catering to unique industrial requirements while maintaining strict confidentiality. Our R&D capabilities ensure we stay ahead of evolving industry needs, and our production capacity of 100,000 units enables us to handle both small and large orders efficiently. Free technical guidance is available to help you select the right bearing for your application, and our responsive after-sales team ensures quick resolution of any issues. With multiple payment options (T/T, credit card, Alibaba trade) and 5–15 day bulk delivery, we make the procurement process seamless. Embalaje en cartón y paletas para un transporte seguro
3–5 días de tiempo de entrega de muestras para artículos estándar
Don’t let bearing issues slow down your operations. The High Precision Cylindrical Roller Bearing NUP307EM is in stock and ready to ship, ensuring minimal downtime for your industrial machinery. Whether you need a single unit for emergency repair or bulk orders for production, we can fulfill your requirements promptly. Contact us now with your specifications to get started. Preguntas Frecuentes
Q: Is the NUP307EM bearing authentic and reliable? A: Yes, we manufacture bearings to ISO9001 and ISO14001 standards, with strict quality control in our dedicated lab. Each bearing is backed by a 12-month global warranty. Q: ¿Cómo confirmo si este rodamiento se ajusta a mi maquinaria?
A: Provide your equipment model or specific operating conditions (load, speed, temperature), and our technical team will verify compatibility free of charge. Q: What is your warranty policy for the NUP307EM? A: We offer a 12-month global warranty. Defective products due to manufacturing issues are eligible for replacement or refund. Q: ¿Cuál es la cantidad mínima de pedido para este rodamiento?
<p class="a
NUP307EM
Z1V1 Z2V2 Z3V3
35*80*21mm
CNC Machines, Spindles
Minimize Downtime with High Precision NUP307EM Cylindrical Roller Bearing for Industrial Machinery
Engineered for Reliability: High Precision Cylindrical Roller Bearing NUP307EM
Technical Excellence That Drives Machine Performance
Long-Term Value: Choosing Quality Over Cost
Why Global Buyers Partner With Us
Packaging & Shipping
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