Description
High Precision Double Row Cylindrical Roller Bearing for Heavy-Duty Truck Applications
Engineered for superior performance in truck transmissions and drivetrains, our NN3016K cylindrical roller bearings deliver exceptional radial load capacity and precision. Crafted from high-grade bearing steel, these separated-structure bearings ensure reliable operation even under extreme conditions, making them ideal for commercial truck fleets seeking extended service life and reduced maintenance costs.
Core Specifications
| Model | NN3016K |
| Dimensions | 80×125×34 mm |
| Material | Bearing Steel |
| Structure | Double Row Cylindrical |
| Load Type | Radial Bearing |
| Precision Rating | P0/P6/P5/P4/P2 |
| Seal Type | Open |
| Lubrication | Oil/Grease/Dry Compatible |
| Alignment | Non-Aligning |
| Origin | China (HS Code: 8482500090) |
Key Performance Advantages
- High Radial Load Capacity – Optimized roller design handles heavy loads in truck axles and gearboxes
- Precision Manufacturing – Available in P2-P0 precision grades for reduced vibration (V1-V4 ratings)
- Separated Structure – Simplifies installation and maintenance in field service scenarios
- Wide Temperature Range – Suitable for diverse operating environments from -40°C to 120°C
Truck Application Scenarios
Perfectly suited for:
– Heavy-duty truck transmissions
– Differential assemblies
– Drive axles
– PTO systems
– Industrial truck drivetrains
Quality Assurance
Our bearings undergo strict quality control including:
– Ultrasonic flaw detection
– Dimensional accuracy testing
– Dynamic performance evaluation
– OEM/ODM customization available
Competitive Differentiation
Compared to standard bearings, our NN series offers:
– 30% higher radial load rating
– Enhanced heat resistance for long-haul operations
– Interchangeable components with major international brands
– 100,000 units monthly production capacity ensuring prompt delivery
FAQ
Q: What lubrication is recommended for truck applications?
A: Lithium-based grease with NLGI 2 consistency is recommended for most truck operating conditions.
Q: Can this bearing replace similar models from other brands?
A: Yes, our NN3016K is dimensionally interchangeable with standard double row cylindrical roller bearings.
Q: What is the maximum operating speed?
A: Up to 5000 RPM depending on lubrication and load conditions.
Ready to enhance your truck fleet’s reliability? Contact us today for technical specifications, bulk pricing, and sample availability.
