Product Overview: The NJ 2207 Cylindrical Roller Bearing
The NJ 2207 bearing is a high-performance component engineered for industrial applications demanding superior radial load capacity and high-speed operation. This bearing, a key part of our NJ 2200 Series Cylindrical Roller Bearings, features a robust design with a single-row of rollers. It is distinguished by its configuration: the inner ring has one flange, and the outer ring has two flanges. This separable design allows for easier mounting and enables axial displacement of the shaft relative to the housing, accommodating thermal expansion and minor misalignments.
With precise dimensions of 35mm bore diameter, 72mm outer diameter, and 23mm thickness, the NJ 2207 is built to deliver reliable and efficient performance in demanding industrial environments. As a trusted supplier of industrial bearings, we ensure our NJ 2207 bearings meet stringent industry standards, offering exceptional durability and operational efficiency for your machinery needs.
Features of the NJ 2207 Bearing
- High Radial Load Capacity: Designed to effectively carry heavy radial loads, making it suitable for robust machinery applications.
- High-Speed Capability: Precision manufacturing ensures smooth and stable operation even at elevated rotational speeds.
- Separable Design: The inner and outer rings can be mounted independently, facilitating simpler installation and maintenance procedures.
- Axial Displacement Accommodation: Allows the shaft to move axially relative to the housing within the bearing, reducing stress caused by thermal expansion or minor positioning errors.
- Low Friction Operation: Engineered for efficient rotation, which minimizes heat generation and extends the bearing's service life.
- Durable Construction: Manufactured from high-quality bearing steel, providing excellent wear resistance and long-term reliability in harsh operating conditions.
Applications of NJ 2207 Bearings
- Gearboxes: Widely used in industrial gearboxes, transmissions, and speed reducers due to their high load-carrying capacity and rigidity.
- Electric Motors: Ideal for supporting motor shafts where robust radial support is critical for consistent performance.
- Pumps: Provides reliable rotational support in various pump applications, including centrifugal, positive displacement, and vacuum pumps.
- Compressors: Ensures stable operation of rotating components in air compressors, gas compressors, and refrigeration units.
- Rolling Mills: Capable of withstanding the heavy loads and demanding conditions prevalent in metal processing and rolling equipment.
- Industrial Fans and Blowers: Suitable for applications requiring durable bearings for high-speed rotational equipment.
- Conveyor Systems: Supports heavy-duty conveyor rollers, ensuring smooth material handling in industrial settings.
Benefits of Using the NJ 2207 Bearing
- Enhanced Machine Reliability: Robust design and high load capacity contribute to the stability and longevity of the machinery it supports.
- Improved Operational Efficiency: Low friction characteristics and high-speed capabilities lead to energy savings and smoother mechanical performance.
- Simplified Maintenance: The separable components allow for easier mounting, inspection, and replacement, thereby reducing costly downtime.
- Consistent Performance: Delivers dependable and stable operation even under severe radial loads and demanding conditions.
- Cost-Effective Solution: Its inherent durability and long service life translate into reduced replacement frequency and lower overall maintenance expenses.
- Versatile Application: Suitable for a broad spectrum of heavy industrial machinery, offering flexibility in design and use.
