Product Overview: The NU 2305 Cylindrical Roller Bearing
The NU 2305 is a high-capacity, single-row cylindrical roller bearing designed to handle heavy radial loads and high-speed operation. With principal dimensions of 25mm bore diameter, 62mm outer diameter, and 24mm thickness, this bearing is a key component in a wide range of industrial machinery. As part of our NU 2300 Series, the NU 2305 features a specific design where the inner ring has two integral flanges and the outer ring is flangeless. This configuration allows the bearing to accommodate axial displacement of the shaft relative to the housing in both directions, making it ideal for applications with thermal expansion or minor shaft elongation.
Manufactured from high-quality bearing steel, the NU 2305 offers exceptional durability and performance. Its separable design, where the inner ring can be mounted independently of the outer ring and roller assembly, greatly simplifies installation and maintenance procedures. For robust and reliable support in demanding environments, explore our full range of Cylindrical Roller Bearings.
Features of the NU 2305 Bearing
- High Radial Load Capacity: The line contact between the rollers and raceways provides excellent support for heavy radial forces.
- Axial Displacement Accommodation: The NU design allows for free axial movement of the shaft in relation to the housing, compensating for thermal expansion.
- Separable Components: The inner ring, outer ring, and roller cage assembly can be separated, facilitating easy mounting, dismounting, and inspection.
- High-Speed Performance: Engineered for low friction and minimal heat generation, making it suitable for high rotational speed applications.
- Enhanced Rigidity: Provides strong, rigid support to shafts, improving the overall stability of the machinery.
- Durable Construction: Made from premium-grade steel for superior wear resistance and a long service life under tough conditions.
Applications of NU 2305 Bearings
- Industrial Gearboxes: Provides reliable support for gears and shafts operating under heavy loads.
- Electric Motors: Used in large motors to support the rotor shaft and manage radial forces.
- Pumps and Compressors: Ensures smooth rotation and stability in various types of industrial pumps and compressors.
- Construction Machinery: Found in heavy equipment like excavators, loaders, and cranes where durability is critical.
- Rolling Mills: Withstands the extreme radial loads and high temperatures common in steel and metal processing.
- Vibrating Screens: Ideal for shaker screens and other vibrating equipment due to its robustness.
- Textile Machinery: Supports rollers and other rotating components in spinning and weaving machines.
Benefits of Using the NU 2305 Bearing
- Increased Machine Reliability: Its ability to handle heavy loads and accommodate axial shifts prevents premature failures and extends machine uptime.
- Simplified Installation and Maintenance: The separable design allows for easier and faster assembly and servicing, reducing downtime.
- Extended Service Life: High-quality materials and precision engineering lead to a longer operational lifespan for the bearing.
- Improved Operational Efficiency: Low-friction characteristics contribute to reduced energy consumption and smoother performance.
- Versatile Application Range: Suitable for a broad spectrum of industrial applications, from power transmission to heavy manufacturing.
- Cost-Effective Solution: Offers a durable and reliable performance that minimizes the need for frequent replacements, lowering overall maintenance costs.
