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Bearing NJ 2318 ECJ SKF
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Product detailed description
Bearing NJ 2318 ECJ SKF: High-Performance Cylindrical Roller Bearing
Bearing NJ 2318 ECJ SKF is a premium cylindrical roller bearing designed for heavy-duty applications requiring high radial load capacity and durability. Manufactured by SKF, a leading global brand known for precision engineering and quality, this bearing ensures reliable performance and extended service life in demanding industrial environments.
This bearing features a double-row cylindrical roller design, which provides enhanced load-carrying capabilities and superior rigidity compared to single-row bearings. The NJ 2318 ECJ SKF is engineered to accommodate high radial loads while allowing axial displacement in one direction, making it ideal for use in electric motors, gearboxes, pumps, and machine tools.
Key Features and Benefits
- Robust Design: Double-row cylindrical rollers offer increased radial load capacity and structural strength.
- High Precision: Manufactured to tight tolerances, ensuring smooth operation and reduced vibration.
- Durability: Made from high-quality bearing steel with ECJ cage design for optimal roller guidance and reduced friction.
- Versatility: Suitable for various industrial applications including mining, construction, and heavy machinery.
- Easy Installation: The NJ type bearing allows for axial displacement, simplifying mounting and accommodating shaft expansion.
Technical Specifications
The bearing NJ 2318 ECJ SKF has the following standard dimensions:
- Bore Diameter (d): 90 mm
- Outside Diameter (D): 160 mm
- Width (B): 43 mm
These dimensions make it compatible with a wide range of industrial equipment, providing a balance between compact size and load-bearing capability.
Applications
Due to its robust construction and high load capacity, bearing NJ 2318 ECJ SKF is commonly used in:
- Electric motors and generators
- Gearboxes and transmissions
- Pumps and compressors
- Heavy-duty machine tools
- Mining and construction machinery
Choosing the NJ 2318 ECJ SKF bearing ensures optimal performance, reduced downtime, and longer equipment lifespan.
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SKF: Leading Manufacturer of Bearings and Transmission Technology
Company Overview
SKF is a globally recognized manufacturer specializing in high-quality bearings and transmission technology. Founded in 1907 in Gothenburg, Sweden, SKF has established itself as a pioneer in the development of innovative solutions for rotating equipment and industrial applications. With over a century of expertise, SKF continuously drives advancements in reliability, efficiency, and sustainability in its product offerings.
History and Heritage
SKF was founded by Sven Wingquist, who invented the self-aligning ball bearing, revolutionizing the bearing industry. The company quickly expanded from its Swedish roots to become a global leader in bearing technology and related services. SKF’s long-standing tradition of innovation is reflected in its commitment to research and development, ensuring cutting-edge products that meet evolving industrial needs.
Product Range
SKF offers an extensive selection of products designed to optimize machine performance and lifespan. Their product portfolio includes:
- Ball Bearings: Standard, high-precision, and special designs for various applications.
- Roller Bearings: Cylindrical, spherical, and tapered roller bearings engineered for heavy-load conditions.
- Bearing Units and Housings: Solutions designed for easy installation and enhanced reliability.
- Seals and Lubrication Systems: Critical components that protect and extend the operational life of bearings.
- Transmission Components: Including belts, couplings, clutches, and gearboxes.
- Condition Monitoring and Maintenance Services: Tools and technologies such as SKF @ptitude and SKF Enlight for predictive maintenance.
Main Focus and Technological Innovations
SKF’s main focus is delivering high-performance, durable, and energy-efficient solutions that reduce downtime and operational costs for customers worldwide. The company integrates digital technology with traditional mechanical engineering to support Industry 4.0 initiatives. SKF’s innovations include smart bearings equipped with sensors for real-time condition monitoring, advanced lubrication technologies, and bespoke solutions tailored to specific industry challenges.
Application Areas
SKF’s products and services are critical components across a broad spectrum of industries, including:
- Automotive and Transportation
- Aerospace and Defense
- Industrial Manufacturing and Machinery
- Energy Production (Wind, Hydro, and Thermal)
- Mining and Construction Equipment
- Food and Beverage Processing
- Railway and Marine Applications
Company Headquarters
The global headquarters of SKF is located in Gothenburg, Sweden. From this central location, SKF operates through a vast network of manufacturing facilities, sales offices, and technical centers worldwide, serving customers in more than 130 countries.
Conclusion
With its rich heritage, comprehensive product range, and commitment to innovation, SKF remains a trusted partner for industries seeking reliable and advanced bearing and transmission technology solutions to improve performance and sustainability.