NU-type cylindrical roller bearing with 75 mm bore and 190 mm outside diameter. It features a machined brass cage and C3 clearance for thermal expansion. This separable bearing accommodates axial displacement of the shaft relative to the housing. It carries high radial loads at moderate to high speeds in gearboxes, generators, and rolling-mill drives.

NSK NU415MC3 Cylindrical Roller Bearing The NSK NU415MC3 Cylindrical Roller Bearing is a high-performance bearing specifically engineered to support heavy radial loads and enhance the durability and efficiency of rotating machinery. With its metric dimensions and robust construction, this bearing is an ideal choice for various industrial and automotive applications. ## Key Features • **Cylindrical Design**: The NU415MC3 features a cylindrical roller design that provides a large contact surface area, allowing for excellent load distribution and reduced friction, enhancing overall performance. • **Metric Dimensions**: This bearing is designed with a bore diameter of 75 mm, an outer diameter of 190 mm, and a width of 45 mm, making it suitable for a wide range of metric applications. • **High Load Capacity**: The advanced design accommodates high radial loads while maintaining stability and reliability, making it suitable for demanding operational environments. • **Optimized Material Composition**: Constructed from high-quality steel, the NU415MC3 offers superior wear resistance and longevity, ensuring extended service life and reduced maintenance costs. • **Enhanced Precision**: Engineered with precise tolerances, this bearing ensures smooth operation and contributes to the overall performance of machinery, reducing vibration and noise levels. ## Applications • **Industrial Machinery**: Ideal for use in various types of industrial equipment, including pumps, compressors, and conveyor systems. • **Automotive Applications**: Suitable for use in automotive components where high load capacity and reliability are critical, such as in transmissions and axle assemblies. • **Compatibility**: The NU415MC3 is compatible with other NSK bearings and can be easily integrated into existing systems for enhanced performance. ## Benefits • **Increased Efficiency**: The design minimizes frictional losses, leading to improved energy efficiency in machinery and reduced operating costs. • **Reliability and Durability**: The robust construction and high-quality materials contribute to prolonged service life, reducing the frequency of replacements and maintenance. • **Performance Stability**: Ensures consistent performance even under varying load conditions, making it a dependable choice for critical applications. --- *Product information compiled with AI assistance for reference purposes.*