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Bearing NU 2220 KJ FAG
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Product detailed description
Bearing NU 2220 KJ FAG
The NU 2220 KJ FAG is a high-quality cylindrical roller bearing designed for heavy-duty applications that require reliable performance and durability. Manufactured by FAG, a leading brand in the bearing industry, this bearing ensures optimal load capacity and smooth rotational movement in various mechanical systems.
This particular model, NU 2220 KJ, features a robust construction suitable for both radial loads and high-speed operation. Its design allows for axial displacement and misalignment compensation, making it ideal for use in electric motors, gearboxes, machine tools, and other industrial machinery.
Key Features and Benefits
- Type: Cylindrical roller bearing with NU design – inner ring without flanges, outer ring with two flanges.
- Manufacturer: FAG, known for precision engineering and reliability.
- Load Capacity: High radial load support due to cylindrical roller elements.
- Axial Guidance: The KJ suffix indicates a cage design optimized for roller guidance and reduced friction.
- Durability: Manufactured from premium steel for long service life under demanding conditions.
- Applications: Suitable for electric motors, pumps, reducers, and industrial gearboxes.
The dimensions for the NU 2220 bearing series, according to international standards, are as follows:
- Bore diameter (d): 100 mm
- Outer diameter (D): 180 mm
- Width (B): 46 mm
These dimensions ensure compatibility with a wide range of machinery and facilitate easy replacement or integration into existing systems.
Why Choose NU 2220 KJ FAG?
Choosing the NU 2220 KJ FAG means investing in a bearing that combines advanced design with proven reliability. Its cylindrical roller configuration reduces friction and wear, contributing to enhanced operational efficiency and reduced maintenance costs. FAG’s stringent quality controls guarantee precision and consistency, making this bearing a trusted component in critical industrial applications.
Whether you require bearings for high-speed motors or heavy-load gearboxes, the NU 2220 KJ FAG offers exceptional performance and longevity, ensuring your machinery runs smoothly and efficiently.
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FAG Bearings and Transmission Technology Manufacturer
About FAG
FAG is a globally recognized manufacturer specializing in high-precision bearings and advanced transmission technology. Founded in 1883 in Schweinfurt, Germany, FAG has built a reputation for innovation, quality, and durability in the field of rolling bearings and related components. As part of the Schaeffler Group since 2001, FAG continues to leverage cutting-edge engineering to serve a broad range of industries worldwide.
Company History
FAG was established by Friedrich Fischer, an innovator who developed the first ball grinding machine in 1883, revolutionizing the bearing industry. The name FAG stands for Fischers Aktien-Gesellschaft. Over more than a century, the company expanded from producing simple ball bearings to an extensive product portfolio addressing diverse industrial needs. Throughout its history, FAG has been synonymous with precision technology, driving advancements in bearing development and quality standards.
Product Range
FAG offers an extensive selection of products known for reliability and performance, including:
- Ball Bearings: Deep groove, angular contact, and thrust ball bearings designed for various load conditions.
- Roller Bearings: Cylindrical, spherical, and tapered roller bearings for high load capacities.
- Precision Bearings: Bearings optimized for high-speed and high-accuracy applications.
- Transmission Technology: Products such as clutches, synchronizers, and other drivetrain components.
- Maintenance and Diagnostic Tools: To ensure optimal bearing performance and longevity.
Main Focus and Technologies
FAG focuses on developing bearing solutions that enhance machine efficiency, reduce friction, and extend service life. The company integrates advanced materials, innovative manufacturing processes, and digital monitoring systems to produce state-of-the-art components. Key technological highlights include:
- High-Precision Bearings: Manufactured with exacting tolerances for aerospace, automotive, and industrial machinery.
- Condition Monitoring: Sensor-equipped bearings and smart systems for predictive maintenance.
- Specialized Lubrication Solutions: To maximize durability and minimize downtime.
Application Areas
FAG's products are utilized in numerous industries, including:
- Automotive Industry: Engine, transmission, and chassis components relying on precision bearings.
- Aerospace: Bearings designed for demanding environments and high-speed applications.
- Industrial Machinery: Heavy-duty bearings for manufacturing and production equipment.
- Energy Sector: Bearings for wind turbines, power generation, and mining machinery.
- Railways and Transportation: Robust solutions for trains and commercial vehicles.
Company Headquarters
The headquarters of FAG is located in Schweinfurt, Germany, maintaining its strong historical roots. The location is a central hub for design, manufacturing, research, and global distribution activities.