


Needle roller bearing NA4917 SKF
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NA4917 Needle Bearing - High Performance and Durability
The NA4917 Needle Bearing from SKF is a premium quality bearing designed for a variety of industrial applications. This open-type needle bearing is engineered to provide exceptional performance and reliability, making it an ideal choice for machinery that requires high-speed rotation and minimal friction.
Advantages and Benefits
- High Load Capacity: With a static load rating of 250 kN, the NA4917 is capable of supporting heavy loads, ensuring durability and longevity in demanding environments.
- Optimal Speed Performance: The bearing operates effectively at a nominal speed of 4000 r/min and can withstand peak speeds up to 4500 r/min, making it suitable for high-speed applications.
- Precision Engineering: Manufactured with normal dimensional accuracy, this bearing guarantees a reliable fit and smooth operation, reducing wear and tear on your machinery.
- Robust Construction: Made from high-quality bearing steel and featuring a steel cage, the NA4917 is built to endure harsh conditions while maintaining performance.
- Easy Installation: The open design allows for straightforward installation and maintenance, making it a user-friendly option for technicians and engineers.
Applications
The NA4917 Needle Bearing is widely used across various industries, including:
- Automotive: Ideal for applications in gearboxes and transmission systems.
- Aerospace: Suitable for high-speed rotating components in aircraft systems.
- Manufacturing: Perfect for use in conveyor systems and industrial machinery.
- Construction: Commonly utilized in heavy equipment and machinery for enhanced performance.
Quality Assurance
SKF is renowned for its commitment to quality and innovation in the bearing industry. The NA4917 Needle Bearing is manufactured to the highest standards, ensuring reliability and performance that you can trust. With SKF, you are investing in a product that has been rigorously tested and proven in various applications worldwide.
Don't miss out on the opportunity to enhance your machinery's performance with the NA4917 Needle Bearing. Check the price or add to your cart today for a reliable solution to your bearing needs!
Technical data
| Loose | CN |
| Inner diameter | 85 |
| Outer diameter | 120 |
| Manufacturer | SKF |
| Brand | SKF |
| Manufacturer's address details | Sven Wingquist Street 2, 415 50 Gothenburg |
| Manufacturer's contact details | e-mail: info@skf.com, tel.: +46 31 337 10 00 |
| Bearing seal type | none, open bearing |