INA RNA4900-2RSR-XL 14mm I.D Needle Roller Bearing, 22mm O.D

This roller bearing is designed to provide exceptional performance and reliability in demanding applications. Featuring an inner diameter of 14mm and an outer diameter of 22mm, this sealed roller bearing is ideal for use in various mechanical systems. Engineered with a needle roller type that includes a sheet steel cage, this product offers a strong and durable solution for high-speed operations and heavy load conditions.

• High load capacity allows for effective weight distribution
• Sealed design prevents contamination for a longer lifespan
• One-row configuration improves space efficiency
• Parallel bore type facilitates easier installation
• Dynamic load rating of 7700 N supports heavy-duty use

• Used with automation equipment for precise motion control
• Effective in electrical machinery requiring reliable support
• Utilised in mechanical systems where space is limited
• Implemented in manufacturing processes demanding high load capabilities

The static load rating is 6900 N, indicating the maximum load this bearing can withstand without experiencing permanent deformation, ensuring robust performance in static applications.

The sheet steel cage provides strong structural support, ensuring the rollers maintain consistent spacing, reducing friction, and enhancing overall durability under high-load conditions.

Yes, it is suitable for high-speed environments, thanks to its limiting speed of 14800 rpm and sealed design that minimises friction and wear during operation.