Product Overview: The NUP 2208 Cylindrical Roller Bearing
The NUP 2208 is a high-performance single-row cylindrical roller bearing with dimensions of 40x80x23mm. As a key component in our Cylindrical Roller Bearings range, this model is part of the versatile NUP 2200 Series. The 'NUP' designation signifies its unique design, which features two integral flanges on the outer ring and one integral flange plus a loose flange ring on the inner ring. This configuration allows the bearing to locate the shaft axially in both directions, making it an excellent choice for applications requiring fixed-end bearing support.
Engineered to handle high radial loads and operate at high speeds, the NUP 2208 is an essential part for demanding industrial machinery. Its separable design simplifies both mounting and dismounting procedures, reducing maintenance time and effort. As a trusted supplier of industrial parts, we guarantee that our NUP 2208 bearings meet stringent quality standards for reliable and long-lasting performance.
Key Features of the NUP 2208 Bearing
- Bi-directional Axial Location: Designed to fix the shaft's position in both axial directions, providing excellent stability and control.
- High Radial Load Capacity: The line contact between the cylindrical rollers and raceways allows for the accommodation of heavy radial loads.
- Separable Design: The inner ring with its loose flange can be mounted independently of the outer ring, facilitating easier installation and inspection.
- High-Speed Performance: Optimized internal geometry and precision manufacturing enable smooth operation at high rotational speeds.
- Robust Construction: Manufactured from high-purity, hardened bearing steel for exceptional durability and wear resistance.
- Interchangeability: Produced to standardized dimensions, ensuring it can be interchanged with other manufacturers' NUP 2208 bearings.
Common Applications
- Industrial Gearboxes: Provides rigid support for gear shafts, ensuring precise mesh and efficient power transmission.
- Electric Motors and Generators: Used as a locating bearing on drive shafts to maintain rotor position and handle radial forces.
- Pumps and Compressors: Ensures the stability and alignment of rotating components under heavy operational loads.
- Machine Tool Spindles: Offers the high rigidity required for precision cutting and machining operations.
- Automotive Transmissions: Handles the demanding load and speed conditions found in vehicle gear systems.
- Construction and Mining Equipment: Suitable for heavy-duty machinery where reliability and load capacity are critical.
- Vibrating Screens and Crushers: Withstands the shock loads and high radial forces common in material processing applications.
Benefits of Using the NUP 2208 Bearing
- Enhanced Machine Stability: By providing fixed axial location, it increases the overall rigidity and precision of the machinery.
- Simplified Assembly and Maintenance: The separable components allow for straightforward mounting and dismounting, reducing downtime.
- Extended Service Life: The robust design and high load-carrying capacity minimize wear and extend the bearing's operational life.
- Improved Operational Reliability: High-quality materials and manufacturing ensure consistent performance, even in harsh environments.
- Versatile Functionality: Combines high radial load support with bi-directional axial location in a single compact component.
- Reduced Operating Costs: Its durability and low maintenance requirements lead to lower long-term ownership and repair costs.
