Product Overview: The NJ 205 Cylindrical Roller Bearing
The NJ 205 bearing is a high-performance component from our comprehensive NJ 200 Series of Cylindrical Roller Bearings. With precise dimensions of 25mm bore diameter, 52mm outer diameter, and 15mm thickness, this bearing is engineered for applications demanding high radial load capacity and moderate to high speeds. Its design, featuring a single rib on the inner ring and two ribs on the outer ring, allows for axial displacement in one direction, accommodating thermal expansion or contraction without compromising performance.
As a leading supplier of industrial bearings and mechanical parts, we ensure that the NJ 205 cylindrical roller bearings are manufactured to rigorous industry standards. These bearings provide exceptional rigidity and precision, making them indispensable in a wide array of industrial machinery. Explore our full range of NJ Series and Cylindrical Roller Bearings to find the optimal solution for your specific operational requirements.
Key Features of the NJ 205 Bearing
- High Radial Load Capacity: Designed to withstand significant radial forces, ensuring robust performance in heavy-duty applications.
- Separable Components: The inner and outer rings can be mounted separately, simplifying installation and maintenance procedures.
- Axial Displacement Accommodation: The NJ configuration allows for axial movement in one direction, compensating for shaft expansion or contraction.
- High Rigidity: Provides excellent stiffness, contributing to precise shaft guidance and stable operation.
- Low Friction: Optimized roller design minimizes friction and heat generation, leading to extended service life and energy efficiency.
- Precision Ground Raceways: Ensures smooth, quiet operation and consistent performance under varying conditions.
- Durable Construction: Manufactured from high-quality bearing steel for superior wear resistance and long-term reliability.
Common Applications of NJ 205 Bearings
- Gearboxes: Ideal for power transmission systems where high radial loads are prevalent.
- Electric Motors: Used to support rotating shafts in various types of electric motors.
- Pumps: Provides reliable support for impellers and shafts in industrial pump systems.
- Machine Tools: Enhances precision and stability in drilling, milling, and grinding machinery.
- Rolling Mills: Withstands heavy radial loads and contributes to the smooth operation of mill stands.
- Cranes and Hoists: Supports heavy lifting mechanisms, ensuring safe and efficient load handling.
- Industrial Fans and Blowers: Provides robust support for high-speed rotating components.
- Construction Equipment: Used in various parts of excavators, loaders, and other heavy machinery.
Benefits of Utilizing the NJ 205 Bearing
- Enhanced Machine Reliability: Robust design and high load capacity lead to fewer operational disruptions and increased uptime.
- Extended Service Life: Low friction and durable materials contribute to a longer operational life for the bearing and connected machinery.
- Reduced Maintenance Costs: The separable design simplifies installation and replacement, leading to lower labor and downtime expenses.
- Improved Operational Efficiency: High precision and smooth operation contribute to better overall machine performance and energy savings.
- Versatile Installation: The ability to separate components offers flexibility in assembly processes.
- Optimal Performance: Reliably performs in challenging industrial environments, providing consistent support.
- Space-Efficient Design: The compact nature of cylindrical roller bearings helps in designing more streamlined machinery.
