


Needle roller bearing NA6904 SKF
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NA6904 Needle Bearing - High Performance and Reliability
The NA6904 Needle Bearing by SKF is designed to provide exceptional performance and reliability in various applications. This open-type needle bearing is engineered to support high radial loads while maintaining a compact design, making it an ideal choice for machinery requiring efficient operation and durability.
Advantages and Benefits
- High Load Capacity: With a static load capacity of 53 kN, the NA6904 is capable of handling significant loads, ensuring longevity and reliability.
- High Speed Performance: The bearing operates efficiently at a nominal speed of 15,000 r/min and can withstand peak speeds up to 17,000 r/min, making it suitable for high-speed applications.
- Durable Construction: Made from high-quality bearing steel, this needle bearing is designed to withstand wear and tear, providing a long service life.
- Compact Design: With an outer diameter of 37 mm and a width of 30 mm, the NA6904 is perfect for applications with space constraints.
- Normal Internal Clearance: The CN internal clearance ensures optimal performance in various operating conditions, reducing friction and enhancing efficiency.
Applications
The NA6904 Needle Bearing is versatile and can be used in a wide range of industries and machinery, including:
- Automotive applications such as gearboxes and transmissions
- Industrial machinery including conveyors and pumps
- Aerospace components requiring lightweight and high-performance bearings
- Robotics and automation systems
Quality Assurance
Manufactured by SKF, a leader in bearing technology, the NA6904 Needle Bearing is backed by a reputation for quality and innovation. SKF's commitment to excellence ensures that you receive a product that meets the highest industry standards, providing peace of mind and reliability in your operations.
Don't miss out on the opportunity to enhance your machinery with the NA6904 Needle Bearing. Check the price and add to your cart today to experience the difference in performance and durability!
Technical data
| Loose | CN |
| Inner diameter | 20 |
| Outer diameter | 37 |
| 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 |