Product Overview: The NJ 2209 Cylindrical Roller Bearing
The NJ 2209 bearing is a high-performance component within our comprehensive NJ 2200 Series of Cylindrical Roller Bearings. This bearing is characterized by its robust design, featuring two integral flanges on the outer ring and one integral flange on the inner ring. With precise dimensions of 45mm bore diameter, 85mm outer diameter, and 32mm thickness, the NJ 2209 is engineered for applications requiring high radial load capacity and the ability to accommodate axial loads in one direction.
As a critical element in industrial machinery, the NJ 2209 bearing provides exceptional rigidity and operational reliability. Its separable components facilitate easier mounting and dismounting, which is a significant advantage in complex assembly environments. Our commitment as a leading supplier of industrial bearings and mechanical parts ensures that this NJ Series bearing meets stringent industry standards, offering extended service life and consistent performance under demanding conditions. Explore our full range of cylindrical roller bearings to discover robust solutions for your specific industrial needs.
Key Features of the NJ 2209 Bearing
- High Radial Load Capacity: Designed to withstand heavy radial loads, making it suitable for demanding applications.
- Single-Direction Axial Load Accommodation: Capable of taking axial loads in one direction due to the integral flanges on both rings.
- Separable Components: The inner and outer rings can be mounted independently, simplifying installation and maintenance procedures.
- High Rigidity: Provides excellent stiffness and dimensional stability, ensuring precise shaft guidance.
- Low Friction Operation: Engineered for smooth rotation, contributing to reduced heat generation and improved energy efficiency.
- Durable Construction: Manufactured from high-quality bearing steel for superior wear resistance and extended operational life.
Common Applications of NJ 2209 Bearings
- Industrial Gearboxes: Provides reliable support for shafts in heavy-duty gearbox systems.
- Electric Motors: Used in various motor types where high radial loads and robust performance are required.
- Pumps: Ideal for supporting rotating components in industrial pumps, ensuring stable operation.
- Machine Tools: Ensures precision and rigidity in spindles and other critical machine tool components.
- Mining Equipment: Suitable for heavy machinery in mining operations due to its robust design and load capacity.
- Material Handling Equipment: Employed in conveyors and lifting machinery where components face continuous heavy loads.
- Rolling Mills: Withstands the intense radial forces common in metal rolling processes.
Benefits of Using the NJ 2209 Bearing
- Enhanced Machine Performance: Supports high loads with stability, leading to smoother and more reliable machinery operation.
- Simplified Maintenance: The separable design allows for easier inspection and replacement of components, reducing downtime.
- Extended Equipment Lifespan: Robust construction and efficient load distribution minimize wear and tear on both the bearing and surrounding machinery.
- Cost Efficiency: Long service intervals and reduced need for frequent replacements translate to lower operational costs.
- Versatile Application: Its combination of radial and axial load capabilities makes it adaptable to a wide range of industrial uses.
- Improved Reliability: Offers consistent performance even in environments with heavy loads and demanding operational cycles.
- Precision Support: Contributes to accurate shaft positioning and reduced vibration in high-speed applications.
