Product Overview: The NU 207 Cylindrical Roller Bearing
The NU 207 is a high-performance single-row cylindrical roller bearing, expertly designed to handle high radial loads at high rotational speeds. With dimensions of 35x72x17mm, this bearing is a crucial component in our NU 200 Series, part of the broader Cylindrical Roller Bearings category. The 'NU' designation signifies that the inner ring is separable and has no flanges, allowing for axial displacement of the shaft relative to the housing in both directions. This feature not only accommodates thermal expansion but also greatly simplifies the mounting and dismounting process, making it a practical choice for a wide range of industrial applications.
As a leading supplier of industrial components, we ensure our NU 207 bearings are manufactured to the highest industry standards. The line contact between the rollers and raceways provides a high degree of stiffness and exceptional radial load-carrying capacity, making it ideal for demanding operational environments. Explore our full range of cylindrical roller bearings to find the perfect solution for your machinery.
Features of the NU 207 Bearing
- High Radial Load Capacity: Engineered with line contact between rollers and raceways to support heavy radial forces.
- Separable Design: The inner ring is free of flanges and can be mounted separately from the outer ring and roller assembly, simplifying installation and maintenance.
- Axial Displacement Accommodation: Allows for axial movement between the shaft and housing, compensating for thermal expansion or mounting inaccuracies.
- High-Speed Performance: The low-friction design is optimized for high-speed operation with minimal heat generation.
- Robust Construction: Manufactured from high-quality, clean bearing steel for superior durability and extended service life.
- Dimensional Stability: Precision-engineered to maintain its shape and performance under heavy loads and high temperatures.
Applications of NU 207 Bearings
- Industrial Gearboxes: Provides rigid support for gears and shafts, ensuring reliable power transmission.
- Electric Motors: Used in medium to large electric motors to support the rotor shaft under heavy radial loads.
- Pumps and Compressors: Ensures smooth and efficient operation of rotating components in various types of pumps.
- Construction Machinery: Ideal for use in transmissions, vibrating rollers, and other heavy-duty equipment.
- Machine Tool Spindles: Offers the rigidity and precision required for high-accuracy machining operations.
- Rolling Mills: Withstands the extreme loads and high speeds found in steel and metal processing applications.
- Automotive Transmissions: A key component in vehicle gearboxes, providing reliable and efficient performance.
Benefits of Using the NU 207 Bearing
- Enhanced Machine Reliability: High load capacity and robust design reduce the risk of premature failure, minimizing downtime.
- Simplified Assembly and Maintenance: The separable components allow for easier mounting, dismounting, and inspection, reducing labor costs.
- Extended Service Life: Superior materials and design contribute to a longer operational lifespan, even in demanding conditions.
- Improved Operational Efficiency: Low-friction characteristics help reduce energy consumption and operating temperatures.
- Versatility in Application: Suitable for a broad spectrum of industrial machinery where high radial loads are a primary concern.
- Cost-Effective Solution: Offers a durable and reliable performance that provides excellent long-term value.
