Product Overview: The NU 2207 Cylindrical Roller Bearing
The NU 2207 bearing is a high-performance component within our extensive range of Cylindrical Roller Bearings, specifically part of the NU 2200 Series and broader NU Series. This bearing is distinguished by its design which features two integral flanges on the outer ring and no flanges on the inner ring. This configuration allows for axial displacement of the shaft relative to the housing, making it ideal for applications where thermal expansion or contraction might occur. With a bore diameter of 35mm, an outer diameter of 72mm, and a thickness of 23mm, the NU 2207 is engineered to accommodate heavy radial loads and achieve high operating speeds, ensuring reliable and efficient performance in demanding industrial environments.
As a trusted supplier of industrial bearings, we ensure our NU 2207 bearings meet stringent industry standards for precision and durability. Their robust construction and ability to handle significant radial forces make them indispensable in various heavy-duty machinery. Explore our full selection of cylindrical roller bearings to discover the optimal solution for your mechanical power transmission needs.
Features of the NU 2207 Bearing
- High Radial Load Capacity: Designed with a large contact area between rollers and raceways, enabling it to support substantial radial forces.
- Axial Displacement Capability: The NU design allows for unimpeded axial movement of the shaft relative to the housing, crucial for thermal expansion.
- High Speed Operation: Precision-engineered components and low friction allow for efficient operation at high rotational speeds.
- Separable Components: The inner and outer rings can be mounted independently, simplifying installation and maintenance procedures.
- Durable Construction: Manufactured from high-quality bearing steel, providing excellent wear resistance and extended service life.
- Low Friction Design: Optimized geometry reduces friction, leading to less heat generation and improved energy efficiency.
Applications of NU 2207 Bearings
- Gearboxes and Transmissions: Commonly used due to their high load capacity and ability to handle axial movement.
- Electric Motors: Ideal for supporting motor shafts, particularly in applications requiring robust radial support.
- Pumps: Provides reliable support for impellers and shafts in various pumping systems.
- Compressors: Ensures smooth and efficient operation of rotating components under significant radial loads.
- Industrial Fans and Blowers: Supports heavy rotating elements, ensuring stable performance and longevity.
- Mining Machinery: Utilized in robust equipment where durability and high load capacity are critical.
- Steel Mills: Found in rolling mills and other heavy machinery within the steel industry.
- Construction Equipment: Essential in machinery that experiences heavy radial loads and demanding operational conditions.
Benefits of Using the NU 2207 Bearing
- Enhanced Machine Performance: Supports heavy radial loads and allows for crucial axial movement, optimizing machinery operation.
- Extended Service Life: High durability and robust construction reduce wear and tear, leading to longer bearing and equipment lifespan.
- Reduced Maintenance Costs: The separable design simplifies installation and replacement, contributing to lower downtime and maintenance expenses.
- Improved Operational Efficiency: Low friction characteristics minimize energy loss and heat buildup, boosting overall system efficiency.
- Versatility in Design: Its axial displacement capability offers design flexibility for applications with varying thermal conditions.
- Reliable Operation: Consistent performance even under demanding conditions, ensuring continuous industrial productivity.
