Product Overview: The NU 2322 Cylindrical Roller Bearing
The NU 2322 is a high-capacity single-row cylindrical roller bearing, engineered to handle heavy radial loads at high speeds. With dimensions of 110x240x80mm, this bearing is a key component in our Cylindrical Roller Bearings collection and a part of the robust NU 2300 Series. The 'NU' designation signifies that the inner ring is separable and has no flanges, while the outer ring features two integral flanges. This design makes the NU 2322 a non-locating bearing, capable of accommodating axial displacement of the shaft relative to the housing in both directions, which is essential for managing thermal expansion.
As a specialist supplier of industrial components, we provide NU 2322 bearings that meet stringent industry standards for performance and durability. Its separable design simplifies the mounting and dismounting process, making it a practical choice for demanding industrial applications. Explore our range to find the ideal bearing solution for your machinery.
Key Features of the NU 2322 Bearing
- High Radial Load Capacity: The line contact between the rollers and raceways allows it to support very heavy radial loads.
- Axial Displacement Accommodation: The non-locating design permits axial movement, effectively compensating for shaft expansion or contraction.
- Separable Inner Ring: Simplifies installation and maintenance, as the inner ring can be mounted separately from the outer ring and roller assembly.
- High-Speed Performance: Engineered with optimized internal geometry to reduce friction and support high rotational speeds.
- Robust and Durable: Manufactured from high-purity, hardened bearing steel for exceptional wear resistance and a long service life.
- Interchangeability: Produced to standard dimensions, ensuring it is interchangeable with other manufacturers' NU 2322 bearings.
Common Applications
- Industrial Gearboxes: Provides reliable support for gears and shafts in heavy-duty transmission systems.
- Large Electric Motors: Used as a non-locating bearing to support motor shafts and manage thermal expansion.
- Pumps and Compressors: Ensures smooth and efficient operation in various industrial fluid and gas handling systems.
- Construction and Mining Equipment: Ideal for use in excavators, cranes, and crushers where heavy loads are common.
- Rolling Mills: Withstands the extreme radial forces present in steel and metal forming machinery.
- Wind Turbines: Supports main shafts and gearboxes in renewable energy applications.
- Pulp and Paper Machinery: Functions reliably in the demanding environment of paper processing rollers and machinery.
Benefits of Using the NU 2322 Bearing
- Enhanced Machine Reliability: Its ability to handle heavy loads and thermal expansion prevents premature failure and increases uptime.
- Simplified Maintenance: The separable design allows for easier inspection, lubrication, and replacement, reducing downtime.
- Extended Service Life: High-quality materials and precise manufacturing lead to a longer operational lifespan, even under harsh conditions.
- Improved Operational Efficiency: Low-friction characteristics contribute to reduced energy consumption and cooler operating temperatures.
- Versatile Heavy-Duty Solution: Suitable for a broad spectrum of industrial applications requiring robust radial support.
