Product Overview: The NJ 2230 Cylindrical Roller Bearing
The NJ 2230 is a high-capacity single-row cylindrical roller bearing engineered for demanding industrial applications. With dimensions of 150x270x45mm, this bearing is part of our robust NJ 2200 Series. Its specific design features two integral flanges on the outer ring and one on the inner ring, allowing it to accommodate axial displacement of the shaft in one direction while also handling heavy radial loads. This makes it an excellent choice for applications requiring both high radial load support and axial shaft location.
As a leading supplier of industrial components, we ensure our NJ 2230 bearings meet stringent quality standards for reliable and long-lasting performance. The separable design, where the inner ring can be mounted independently of the outer ring and roller assembly, simplifies both installation and maintenance procedures. For a comprehensive selection of similar components, explore our full range of Cylindrical Roller Bearings.
Features of the NJ 2230 Bearing
- High Radial Load Capacity: The line contact between rollers and raceways provides excellent support for heavy radial forces.
- Axial Load Accommodation: Designed to locate the shaft axially in one direction, preventing unwanted movement.
- Separable Design: The inner ring is separable, which simplifies mounting, dismounting, and inspection processes.
- High Rigidity: Constructed from premium-grade bearing steel, offering high stiffness and resistance to deformation under load.
- Low Friction Operation: Optimized internal geometry minimizes friction and heat generation, enhancing operational efficiency and speed capability.
- Dimensional Stability: Manufactured to precise tolerances to ensure consistent performance and interchangeability.
Applications of NJ 2230 Bearings
- Industrial Gearboxes: Provides robust support for gears and shafts, ensuring reliable power transmission.
- Large Electric Motors: Used to support motor shafts, handling the significant radial forces generated during operation.
- Pumps and Compressors: Ensures the stable rotation of shafts in heavy-duty fluid and gas handling equipment.
- Construction and Mining Machinery: Ideal for use in equipment like excavators, crushers, and conveyors that operate in harsh environments.
- Rolling Mills: Supports the rollers used in metal forming and processing, withstanding extreme loads and temperatures.
- Wind Turbines: Utilized in gearbox and main shaft applications to handle the dynamic loads of power generation.
- Papermaking Machinery: Provides reliable support for rollers and cylinders in paper production lines.
Benefits of Using the NJ 2230 Bearing
- Enhanced Machine Reliability: Its ability to handle heavy loads and provide axial location reduces stress on other components, minimizing downtime.
- Extended Service Life: The durable construction and low-friction design contribute to a longer operational lifespan.
- Simplified Maintenance: The separable nature of the bearing allows for easier inspection and replacement of individual components.
- Improved Operational Efficiency: Low friction characteristics lead to reduced energy consumption and smoother performance.
- Versatile Application Range: Suitable for a wide array of heavy-duty machinery where both radial and single-direction axial loads are present.
- Precise Shaft Guidance: Effectively maintains shaft position, which is critical for the performance of many types of machinery.
