-- SKF Authorized Engineering Partner
High precision double row cylindrical roller bearing with separated structure, suitable for radial load applications. Made of bearing steel, available in precision grades P0-P2.
| Model | NN3010K |
| Dimension | 50*80*23 mm |
| Material | Bearing Steel |
| Precision Rating | P0 P6 P5 P4 P2 |
| Structure | Separated, Cylindrical |
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Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
Enhance your truck’s performance with BDL NN3010K cylindrical roller bearings—engineered for precision, durability, and reliability in the most demanding commercial vehicle operations. Ideal for heavy-duty truck transmissions, axles, and gearboxes, these bearings deliver exceptional load capacity and rotational accuracy to minimize downtime and maximize fleet efficiency.
| Model | NN3010K |
| Dimensions | 50×80×23 mm |
| Material | Bearing Steel |
| Precision Rating | P0/P6/P5/P4/P2 |
| Row Configuration | Double Row (Title Spec) |
| Load Type | Radial Bearing |
| Seal Type | Open |
| Lubrication | Oil/Grease/Dry Compatible |
| Structure | Separated Design |
| Origin | China (BDL Trademark) |
• High Load Capacity: Double row cylindrical rollers distribute heavy radial loads efficiently, critical for truck axles under full cargo weight.
• Precision Engineering: Available in P4/P5 grades for tight tolerances, reducing vibration and extending component lifespan.
• Separated Design: Simplifies installation and maintenance, lowering service time for fleet operators.
• Durable Construction: Premium bearing steel resists wear and fatigue, suitable for long-haul trucking applications.
Perfect for heavy-duty trucks, trailers, and commercial vehicles in:
– Transmission systems
– Drive axles
– Differential assemblies
– PTO (Power Take-Off) units
– Industrial gearboxes
BDL bearings undergo rigorous testing to meet international standards. Each unit features:
– ISO-certified manufacturing processes
– Precision ground raceways and rollers
– Strict dimensional inspection (HS Code: 8482500090)
– OEM/ODM service available for custom requirements
Unlike standard single-row bearings, BDL’s double-row design offers 30% higher radial load capacity while maintaining compact dimensions. The separated inner/outer rings allow for easier mounting, a critical advantage in field service environments.
Q: What lubrication is recommended?
A: Compatible with standard bearing greases, synthetic oils, or dry lubrication systems depending on operating conditions.
Q: Can this bearing replace single-row models?
A: Yes, where space permits, offering superior load handling without increasing installation footprint.
Q: What vibration levels does it support?
A: Available with V1-V4 vibration grades to match noise and precision requirements.
Ready to upgrade your truck’s bearing performance? Contact our team for technical specifications, bulk pricing, or sample requests—ensure your fleet runs smoother, longer.
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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: SKF NN3010K/3011K/3012K Cylindrical Roller Bearing P5/P4 W33
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