Description
BDL NA4900/NA4901/NA4902 Needle Roller Bearings: High-Performance Solutions for Heavy-Duty Truck Applications
Engineered for durability and precision, BDL needle roller bearings deliver exceptional radial load capacity in compact designs—ideal for critical truck components like transmissions, axles, and suspension systems. With a proven track record in commercial vehicle applications, these bearings ensure reliable performance even under extreme operating conditions.
Core Specifications
| Model | NA4900 (10×22×13mm) |
| Load Type | Radial Bearing |
| Design | Without Inner/Outer Ring |
| Material | High-Grade Bearing Steel |
| Precision Rating | P0/P6/P5/P4/P2 |
| Clearance Options | C0/C3/C4 |
| Lubrication | Grease or Oil Compatible |
| Origin | China (HS Code: 8482102000) |
| Delivery Time | 3-7 Days |
| Services | OEM/ODM Customization |
Key Benefits for Truck Applications
- High Radial Load Capacity: Optimized needle roller design handles heavy loads in tight spaces
- Precision Engineering: Tight tolerances (P2-P0) reduce vibration and extend component life
- Versatile Installation: Inner/outer ring-free design adapts to various truck assembly requirements
- Long Service Life: Bearing steel construction resists wear in high-mileage operations
- Quick Availability: 3-7 day delivery ensures minimal production downtime
Applications
Perfect for truck transmissions, drive axles, steering systems, and suspension components. Ideal for commercial vehicles, construction trucks, and heavy-duty transport fleets requiring reliable motion control.
Why Choose BDL Bearings?
Unlike standard bearings, BDL NA series offers customizable precision ratings and clearance options to match specific truck performance needs. Our ISO-certified production (1,000,000 units monthly capacity) ensures consistent quality, while OEM/ODM services provide tailored solutions for unique applications.
FAQ
Q: What lubrication is recommended?
A: Compatible with standard automotive grease or oil; consult technical data sheet for specific applications.
Q: Can these bearings handle high temperatures?
A: Yes, bearing steel construction withstands typical truck operating temperatures (-40°C to 120°C).
Q: Are other sizes available?
A: Yes, NA4901 and NA4902 models available—contact us for complete specifications.
Ready to enhance your truck’s performance? Contact our team today for bulk pricing, technical support, or custom solutions. Request a quote now—your reliable bearing partner for global truck exports.
