-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with this high-quality Cylindrical Roller Bearing, designed to handle radial loads with precision and durability. Crafted from premium Bearing Steel and available in precision ratings from P0 to P2, it minimizes vibration (Z1V1 to Z3V3) for quieter operation and extended equipment life.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Produktdaten
Parameter
Details
Modellnummer
2RS, Lagerart
Radnabenlager
Getrennt
Nicht getrennt
Anzahl der Zeilen
Doppelt
Lastrichtung
Radiallager
Material
Lagerstahl
Schmierung
Fett oder Öl
Präzisionsbewertung
P0, P6, P5, P4, P2
Vibration
, Spezifikation (d x D x B)
37*72*37mm
Herkunft
China
HS-Code
8482109000
Anwendungsgeeignetheit
Industrie
Typische Anwendungen
Automobilindustrie
Radnabenbaugruppen, Personenkraftwagen, Nutzfahrzeuge
Searching for reliable cylindrical roller bearings often means navigating confusing model codes, inconsistent quality, and limited supplier options. Many buyers face delays from suppliers who only stock specific brands, or worse, receive bearings that fail prematurely due to poor material quality or imprecise manufacturing. When your equipment relies on components like N319e, NJ319e, or NU319e series bearings, these issues can lead to costly downtime and maintenance. Our cylindrical roller bearing selection covers the complete N319e series—including N319e, NJ319e, NF319e, NU319e, and NUP319e models—designed to meet the dimensional standards of leading international brands. As a professional bearing supplier with ISO 9001-certified quality processes, we ensure each bearing undergoes rigorous material and dimensional inspections. Whether you need standard radial bearings for general industrial use or specialized designs for automotive applications, our现货库存 (in-stock) availability means minimal lead times, even for hard-to-find models. Optimale Leistung bei radialer Belastung
This N319e series excels in applications with heavy radial loads, such as gearboxes, electric motors, and automotive wheel hubs. The double-row design provides enhanced load-carrying capacity compared to single-row alternatives, while the unseparated structure ensures stability during high-speed operation. With precision ratings from P0 to P2 and vibration classes Z1V1 to Z3V3, these bearings accommodate requirements from general machinery to precision equipment where low noise and smooth performance are critical. Wichtige technische Merkmale für einen zuverlässigen Betrieb
The N319e series cylindrical roller bearings are built with bearing steel, a material chosen for its high hardness and wear resistance—essential properties for withstanding continuous radial stress. The 37mm bore diameter, 72mm outer diameter, and 37mm width (37*72*37mm) follow standard dimensions, ensuring interchangeability with major international standards for easy replacement. Lubrication flexibility (grease or oil) allows adaptation to operating conditions, from high-temperature industrial environments to automotive applications where maintenance intervals vary. Selecting a substandard cylindrical roller bearing may save upfront costs but often leads to higher long-term expenses. Bearings with inadequate precision or material quality can cause excessive vibration, leading to premature wear of adjacent components and unplanned downtime. Our N319e series, manufactured to strict quality controls, helps minimize these risks. By adhering to ISO 9001 standards throughout production—from raw material testing to final dimension checks—we ensure consistent performance that reduces maintenance needs and extends equipment life, ultimately lowering your total cost of ownership. Qualität, auf die Sie sich verlassen können
Our commitment to quality starts with ISO 9001-certified production and inspection processes. Each bearing undergoes thorough testing, including material hardness verification, dimensional accuracy checks, and surface treatment inspections. We stand behind our products with a warranty against manufacturing defects, providing peace of mind for your critical applications. With access to both our自有 brand BDL and a wide range of international brands, we can source or supply bearings according to your specific requirements, whether you need standard models or custom solutions. Verpackt in Kartons und auf Paletten, um einen sicheren Transport zu gewährleisten
Niedrige Mindestbestellmengen, die sowohl kleine als auch große Bestellungen unterstützen Whether you need a single N319e bearing or bulk quantities of NJ319e, NU319e, or other series models, we can provide competitive pricing and quick availability. Simply share the specific model, quantity, and delivery location, and our team will respond promptly with a detailed quote. With our extensive inventory and global supply chain, we ensure you get the right bearings when you need them. Häufig gestellte Fragen
Q: Do you supply other bearing brands or models beyond the N319e series? A: Yes, we offer a full range of bearings across multiple brands, including both international mainstream brands and domestic quality options. We can source or supply any bearing model according to your specifications. Q: How can I confirm if the N319e series is compatible with my equipment? A: Provide your equipment’s required bearing dimensions (d x D x B), load requirements, and operating conditions. Our technical team will verify compatibility based on the N319e series specifications. Q: What warranty do you offer on these cylindrical roller bearings? A: We provide a warranty against manufacturing defects. The specific terms are detailed in our sales contract, ensuring coverage for material and production-related issues. Q: What is the minimum order quantity for N319e series bearings? A: We support low minimum order quantities, making it feasible for both small-scale maintenance and large-volume production needs. Q: How long does shipping take for in-stock N319e bearings? A: In-stock items are dispatched immediately. Shipping time depends on the method: express courier (3-7 days), air freight (5-10 days), or sea freight (varies by destination). F: Können Sie OEM- oder ODM-Dienste für maßgeschneiderte Lager anbieten?
A: Yes, we support OEM and ODM customization. Provide your technical drawings or specifications, and we can manufacture bearings tailored to your requirements. Ready to order or need a quote?
2RS
Finding the Right Cylindrical Roller Bearing? Avoid Common Pitfalls with N319e Series
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Packaging & Shipping
Get a Quote for N319e Series Cylindrical Roller Bearings
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
Regarding: <p> <strong> N319e NJ319e NF319e NU319e NUP319e Zylinderrollenlager
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