Product Overview: The NUP 314 Cylindrical Roller Bearing
The NUP 314 is a high-capacity single-row cylindrical roller bearing, engineered to handle heavy radial loads and high speeds. With principal dimensions of 70mm bore diameter, 150mm outer diameter, and 35mm width, this bearing is a key component in our NUP 300 Series. The NUP design is a locating bearing, meaning it can axially locate the shaft in both directions. This is achieved through two integral flanges on the outer ring and one integral flange plus a loose flange ring on the inner ring.
As a specialist supplier of industrial components, we provide NUP 314 bearings manufactured to the highest industry standards, ensuring exceptional performance and reliability. Its separable design, where the inner ring can be mounted separately from the outer ring and roller assembly, simplifies both installation and maintenance. This bearing is an excellent choice for applications requiring rigid support and precise axial positioning. Explore our full range of Cylindrical Roller Bearings to find the perfect solution for your machinery.
Features of the NUP 314 Bearing
- Axial Location Capability: Designed to locate the shaft axially in both directions, making it ideal for fixed-end bearing arrangements.
- High Radial Load Capacity: The line contact between rollers and raceways allows for the accommodation of heavy radial loads.
- Separable Design: The inner ring is separable, which facilitates easy mounting, dismounting, and inspection.
- High-Speed Performance: Engineered for low friction and optimized internal geometry, enabling operation at high rotational speeds.
- Robust Construction: Manufactured from high-purity, hardened bearing steel for superior durability and wear resistance.
- High Stiffness: Provides a high degree of radial stiffness, ensuring stability under heavy loads.
Common Applications
- Industrial Gearboxes: Provides robust support for gear shafts, ensuring precise alignment and efficient power transmission.
- Electric Motors and Generators: Used in large motors where high radial loads and precise shaft location are critical.
- Pumps and Compressors: Ensures the reliable operation of rotating components under demanding conditions.
- Machine Tool Spindles: Offers the rigidity and precision required for high-accuracy machining operations.
- Construction Machinery: Employed in heavy equipment like excavators and cranes for its durability and load-handling capabilities.
- Rolling Mills: Withstands the extreme loads and harsh environments found in steel and metal processing.
- Wind Turbines: Used in gearbox and main shaft applications to handle significant dynamic loads.
Benefits of Using the NUP 314 Bearing
- Enhanced Operational Reliability: The robust design minimizes downtime and ensures long service life in challenging industrial environments.
- Simplified Assembly and Maintenance: The separable components streamline the installation and inspection processes, reducing labor costs.
- Improved Shaft Guidance: Provides precise and stable axial positioning of the shaft, contributing to overall machine accuracy.
- Versatile Application Range: Suitable for a wide variety of heavy-duty industrial and automotive applications.
- Optimal Performance: Combines high load capacity with high-speed capability, offering an efficient and reliable bearing solution.
