SKF Needle Roller Bearings Na4906 Na4907 Na4908 High Quality
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Description
High-Quality Bdl Needle Roller Bearings for Heavy-Duty Truck Applications
Enhance your truck’s performance with Bdl Needle Roller Bearings, engineered for reliability and durability in demanding commercial vehicle environments. Our NA4906, NA4907, and NA4908 series deliver exceptional radial load capacity and precision, ensuring smooth operation even under heavy loads. Ideal for truck transmissions, axles, and powertrain systems, these bearings are built to minimize downtime and maximize productivity.
Core Specifications
| Parameter | Details |
|---|---|
| Model | NA4906, NA4907, NA4908 |
| Size | 30*47*17 mm (NA4906) |
| Load Type | Radial Bearing |
| Style | Without Inner/Outer Ring |
| Material | High-Grade Bearing Steel |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Lubrication | Grease or Oil Compatible |
| Origin | China (ISO Certified) |
| Delivery Time | 3-7 Business Days |
Key Performance Advantages
- High Load Capacity: Optimized needle design handles heavy radial loads, critical for truck drivetrains.
- Compact Design: Space-saving structure ideal for tight engine and transmission compartments.
- Long Service Life: Bearing steel construction resists wear and corrosion in harsh road conditions.
- Precision Engineering: Available in P2-P0 accuracy grades for minimized vibration and noise.
Applications in Commercial Trucks
Perfect for heavy-duty truck components including:
– Manual/Automatic Transmissions
– Drive Axles & Differentials
– Steering Systems
– PTO Units
– Industrial Gearboxes
Quality Assurance
Our bearings undergo strict quality control:
– 100% dimensional inspection
– Dynamic load testing
– ISO 9001:2015 certification
– OEM/ODM customization available
Why Choose Bdl Bearings?
Compared to standard bearings, Bdl offers:
– 30% higher load capacity than conventional designs
– Precision tolerances for reduced maintenance costs
– Faster delivery (3-7 days vs. industry average 2-4 weeks)
– Dedicated technical support for truck manufacturers
FAQ
Q: What lubrication is recommended?
A: Compatible with standard lithium-based greases or synthetic oils for extended service intervals.
Q: Can these bearings handle high temperatures?
A: Yes, operating temperature range -40°C to +120°C (-40°F to 248°F).
Q: Are installation instructions provided?
A: Yes, including torque specifications and fitting guidelines for truck applications.
Ready to upgrade your truck’s performance? Contact us today with your specific model requirements for a personalized quote and technical support.
