-- SKF Authorized Engineering Partner
Ensure smooth, reliable operation in your reduction gearbox with the NJ2305E Cylindrical Roller Bearing, designed to minimize downtime and enhance performance under demanding conditions. Crafted from high-grade bearing steel, this single-row cylindrical roller bearing delivers exceptional load capacity and precision, making it ideal for high-speed applications where durability is non-negotiable.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Produktdaten
Parameter
Details
Modellnummer
Lagerart
Lager einsetzen
Funktion
Vakuum, magnetisch, Tieftemperatur, korrosionsbeständig, Hochtemperatur, Hochgeschwindigkeit
Anzahl der Zeilen
Einzel
Rennbahn
Tiefenrillenlaufbahn
Material
Lagerstahl
Lagerblock-Modell
Großbritannien
Schmierung
Fett oder Öl
Präzisionsbewertung
P0 P6 P5 P4
Vibration
Lagerbestand Reiche Bestände
Transport
per See oder per Luft
Service
OEM ODM Transportpaket
Kartonpalette
Technische Daten
70 × 78 × 305 mm
Marke
BDL/ Herkunft
China
HS-Code
8483200000
Produktionskapazität
1000000
Anwendungsgeeignetheit
Industrie
Typische Anwendungen
Industriemaschinen
Automatisierungstechnik
Maschinenbau
Antriebsstrangbaugruppen
Selecting the correct bearing for reduction gearboxes often means the difference between smooth operation and costly downtime. Many buyers struggle with mismatched dimensions leading to installation failures, or bearings that wear prematurely under high loads. Sourcing from multiple suppliers to compare brands and availability only adds complexity to the process. The NJ2305E cylindrical roller bearing addresses these challenges with precision-engineered features designed for reduction gearbox applications. As a专业轴承供应商 with ISO 9001 certified production processes, we ensure each bearing meets strict quality standards. Our extensive inventory includes both our own brand and major international brands, allowing us to provide the NJ2305E and its equivalents with minimal lead time. Optimale Leistung unter hohen Belastungen und bei hohen Drehzahlen
This cylindrical roller bearing excels in environments where radial loads are dominant, such as reduction gearboxes in industrial machinery. Its single row deep groove raceway design ensures efficient load distribution, while the bearing steel construction provides the durability needed to withstand continuous operation at high speeds. The combination of high temperature resistance and corrosion resistance makes it suitable for both indoor and outdoor applications, where environmental factors can often compromise bearing performance. Wichtige technische Merkmale, die Langlebigkeit gewährleisten
The NJ2305E’s precision rating options (P0, P6, P5, P4) allow for customization based on application requirements—critical for gearboxes where alignment and tolerance control directly impact efficiency. The bearing’s vibration classes (Z1V1 to Z3V3) further reduce noise and operational stress, extending both bearing and equipment lifespan. With lubrication flexibility (grease or oil), maintenance teams can choose the optimal lubrication method for their specific operating conditions, balancing performance and maintenance intervals. Gesamtbetriebskosten: Warum Qualität entscheidend ist
Choosing a low-quality bearing may seem cost-effective initially, but the hidden expenses of early failure—such as production downtime, replacement labor, and potential damage to adjacent gearbox components—quickly outweigh the savings. The NJ2305E, built with high-grade bearing steel and rigorous testing, minimizes these risks. By adhering to ISO standards for load capacity and fatigue life, this bearing delivers consistent performance, reducing the total cost of ownership over its operational lifetime. Qualität, auf die Sie sich verlassen können
Our commitment to quality starts with raw material inspection and continues through every stage of production. Each NJ2305E bearing undergoes dimensional, hardness, and surface treatment testing to ensure compliance with specifications. We stand behind our products with a warranty covering manufacturing defects, giving you confidence in your purchase. With rich stocks and the ability to source from multiple brands, we can fulfill both small and large orders efficiently, supporting your production schedule without delays. In Kartons und auf Paletten verpackt für sicheren Transport Verfügbar aus reichhaltigen Beständen für sofortigen Versand Flexible Versandoptionen, einschließlich See- und Lufttransport
Geringe Mindestbestellmenge zur Unterstützung von Beschaffungsanforderungen sowohl in kleinen als auch in großen Stückzahlen
Whether you need the NJ2305E cylindrical roller bearing or another model for your reduction gearbox, we can help. Provide us with your required quantity, delivery location, and any specific brand preferences, and our team will promptly send you a competitive quote. The sooner you confirm your order, the sooner we can arrange shipment to keep your operations running smoothly. Häufig gestellte Fragen
F: Unterstützen Sie den Einkauf anderer Lagermarken und -modelle?
A: Yes, we offer comprehensive sourcing for all major bearing brands and models, including both international and domestic options, to meet your specific requirements. Q: How can I confirm if the NJ2305E is compatible with my equipment? A: Provide your equipment’s bearing specifications (dimensions, load requirements, and operating conditions), and our technical team will verify compatibility with the NJ2305E. Q: What warranty do you offer on the NJ2305E bearing? A: Wir gewähren eine Garantie auf Herstellungsfehler. Die genauen Bedingungen und die Laufzeit sind im Kaufvertrag festgelegt. Q: What is the minimum order quantity for the NJ2305E? A: Wir akzeptieren geringe Mindestbestellmengen, sodass Sie problemlos kleine Chargen für Test- oder Wartungszwecke bestellen können.
F: Wie lange dauert der Versand und welche Methoden stehen zur Verfügung?
A: In-stock items ship immediately. Shipping time depends on the method: air transport for urgent orders, sea transport for larger shipments. We will confirm exact timelines based on your location. F: Bieten Sie OEM-/ODM-Anpassungen für Lager an?
A: Ja, wir bieten OEM- und ODM-Dienstleistungen an, einschließlich kundenspezifischer Abmessungen, Materialien und Verpackungen auf der Grundlage Ihrer technischen Zeichnungen oder Spezifikationen.
Ready to order or need a quote?
UCFC202
Z1V1 Z2V2 Z3V3
Reduction Gearbox Components
Conveyor Systems, Rotary Mechanisms
NJ2305E Cylindrical Roller Bearing for Reduction Gearbox: The Right Choice for Demanding Applications
Engineered for Reliable Performance in Gearbox Environments
Packaging & Shipping
Get Your NJ2305E Bearing Quote Today
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
{{联系方式}}
Main shaft, gearbox, and generator bearings for onshore and offshore wind turbines. Engineered for 20+ year service life.
Crushers, conveyors, and processing equipment bearings designed to withstand shock loads and contaminated environments.
Rolling mill and continuous casting bearings rated for extreme temperatures, heavy loads, and aggressive lubricants.
Hub units, transmission, and electric motor bearings meeting TS 16949 requirements for passenger and commercial vehicles.
Machine tool spindle and robotics bearings with P4/P2 accuracy class for ultra-precise positioning and minimal vibration.
Pumps, fans, compressors, and conveyor systems across all manufacturing sectors requiring reliable, cost-effective bearing solutions.
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: NJ2305E Cylindrical Roller Bearing for Reduction Gearbox
-- Related Products
SKF Authorized Engineering Partner
Need technical support or a custom solution?
15+ certified engineers ready to help. Response within 24 hours.
