SKF Needle Roller Bearings Na6911 Na6912 Na6913 High Quality
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SKF
Needle Bearing
ISO 9001
TS 16949
Genuine SKF
50+ Countries
24h Response
-- SKF Authorized Engineering Partner
</p> <h3> </h3> <p> Nadellager
Product Introduction
BDL Needle Roller Bearings, including models NA4860, NA4864, NA4868, feature radial load direction, closed type, and are made of bearing steel. Suitable for various applications with grease or oil lubrication.
Key Specifications
| NA4860 |
Technical Specifications
- Product Name
- </p> <h3> </h3> <p> Nadellager
- Category
- Needle Bearing
- Quality Standard
- ISO 9001 / TS 16949
- Lead Time
- 8-12 Weeks Custom
- Minimum Order
- Negotiable
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
BDL Needle Roller Bearing
: Hochleistungslösung für Schwerlast-LKW-Anwendungen
Entwickelt für Präzision und Langlebigkeit, ist das BDL
Nadelrollenlager darauf ausgelegt, den anspruchsvollen Anforderungen des kommerziellen Lkw-Betriebs gerecht zu werden. Dank seiner robusten Konstruktion und hohen Tragfähigkeit gewährleistet dieses Lager eine reibungslose Leistung selbst unter schwierigsten Bedingungen, reduziert Wartungsausfallzeiten und erhöht die Fahrzeugzuverlässigkeit.
Kern-Spezifikationen
| NA4860 |
Wesentliche Leistungs Vorteile
-
Hohe radiale Tragfähigkeit:
Optimierte Nadelrollenkonstruktion unterstützt schwere Lasten, ideal für Lkw-Achsen und Getriebe.
Platzsparendes Design:Kompakte Bauweise (300*380*80mm) passt in enge mechanische Baugruppen, ohne die Festigkeit zu beeinträchtigen.
Lange Lebensdauer:Hochwertige Lagerstahlkonstruktion widersteht Verschleiß und Korrosion und gewährleistet eine verlängerte Betriebslebensdauer.
Vielseitige Schmierung:Kompatibel mit Fett oder Öl, anpassbar an verschiedene Betriebsumgebungen.
Präzisionstechnik:Verfügbar in den Präzisionsklassen P0-P2 für ruhigen Lauf und reduzierte Vibration.
Anwendungen in der Lkw-Herstellung
Perfect for critical truck components including:
– Drive axles
– Gearboxes
– Steering systems
– Suspension assemblies
– Heavy-duty transmission systems
Qualitätssicherung
BDL Lager unterliegen strengen Qualitätskontrollen, von der Rohstoffauswahl bis zur Endabnahme. Gestützt auf OEM/ODM-Servicefähigkeiten und einer Lieferzeit von 3–7 Tagen gewährleisten wir gleichbleibende Leistung und termingerechte Versorgung für Ihre Produktionslinien.
Warum BDL
gegenüber Mitbewerbern wählen?
Unlike standard bearings, our NA4860 offers:
– Dual clearance options (C0/C3/C4) for customized fit
– Closed design to prevent contamination in harsh truck environments
– High production capacity (1,000,000 units/year) ensuring stable supply
FAQ
Q: What lubrication is recommended for this bearing?
A: Both grease and oil are suitable; consult your maintenance manual for specific viscosity requirements.
Q: Can this bearing handle high-temperature conditions?
A: Yes, bearing steel construction provides excellent heat resistance for truck engine compartments.
Q: Are samples available for testing?
A: Contact us to request samples and technical specifications tailored to your truck models.
Ready to enhance your truck’s performance with reliable needle roller bearings? Send us an inquiry today for bulk pricing, technical support, and custom solutions!
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01
Authorized SKF Engineering Partner
Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
02
15+ Certified Engineers On-Staff
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
03
ISO 9001 & TS 16949 Certified QC
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
04
Global Logistics to 50+ Countries
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.
Application Design
EngineeringCustom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Failure Analysis
DiagnosticsRoot-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
Predictive Maintenance
IIoTIIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Custom Modification
CustomModified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
On-Site Installation
SupportCertified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Lifecycle Support
LifecycleLong-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
Request a Technical Consultation & Quote
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.
Product Inquiry Form
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