Product Overview: The N 204 Cylindrical Roller Bearing
The N 204 bearing is a high-capacity, single-row cylindrical roller bearing with principal dimensions of 20x47x14mm. As a key component in our Cylindrical Roller Bearings collection, this model is part of the esteemed N 200 Series. It is specifically engineered to handle high radial loads at high rotational speeds. The 'N' design features two integral flanges on the inner ring and a flangeless outer ring. This unique configuration allows the bearing to accommodate axial displacement of the shaft relative to the housing in both directions, making it an excellent choice for non-locating bearing positions.
Manufactured to precise industry standards, the N 204 ensures reliable and efficient performance in demanding industrial environments. Its separable design, where the inner ring with the roller and cage assembly can be mounted independently of the outer ring, simplifies both installation and maintenance procedures.
Key Features of the N 204 Bearing
- High Radial Load Capacity: The line contact between the rollers and raceways provides excellent capacity for heavy radial loads.
- Axial Displacement Capability: The flangeless outer ring allows for axial movement, compensating for thermal expansion or mounting inaccuracies between the shaft and housing.
- Separable Design: Components can be mounted separately, which simplifies the assembly and dismounting process, especially in tight-fit applications.
- High-Speed Performance: Engineered with low-friction characteristics, making it suitable for applications requiring high rotational speeds.
- Robust Construction: Made from premium, high-purity bearing steel for exceptional durability, wear resistance, and a long service life.
- Dimensional Stability: Precision manufacturing ensures consistent dimensions and interchangeability.
Common Applications
- Industrial Gearboxes: Provides robust support for gears and shafts, handling the heavy radial forces common in gear systems.
- Electric Motors: Used as non-locating bearings to support motor shafts while allowing for thermal expansion.
- Pumps and Compressors: Ensures reliable rotation of shafts in various types of industrial pumps and compressors.
- Machine Tool Spindles: Offers the rigidity and speed capability required for high-precision machining operations.
- Automotive Transmissions: Utilized in gear systems to manage high radial loads and facilitate smooth operation.
- Vibrating Screens and Crushers: Capable of withstanding the heavy loads and vibrations found in construction and mining equipment.
- Rolling Mills: Provides essential support for rollers in metalworking and processing machinery.
Benefits of Using the N 204 Bearing
- Enhanced Machine Reliability: Its ability to handle high radial loads prevents premature failure and increases the overall reliability of the machinery.
- Simplified Maintenance and Installation: The separable design allows for easier handling, inspection, and mounting, reducing downtime.
- Improved Operational Efficiency: The low-friction design minimizes energy loss and heat generation, leading to more efficient operation.
- Extended Service Life: High-quality materials and optimized internal geometry reduce wear and extend the bearing's operational lifespan.
- Versatile Use: Suitable as a non-locating bearing in a wide variety of industrial machinery and equipment configurations.
