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Bearing NA 4911 SKF
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Product detailed description
Bearing NA 4911 SKF: High-Performance Solution for Heavy-Duty Applications
Bearing NA 4911 SKF is a premium cylindrical roller bearing designed to handle heavy radial loads while maintaining excellent durability and reliability. Manufactured by SKF, a globally recognized leader in bearing technology, this product ensures superior performance in demanding industrial environments.
Engineered with precision, the bearing NA 4911 SKF features high-quality materials and advanced design to minimize friction and wear, which helps extend the service life of machinery. Its robust construction makes it suitable for a wide range of applications, including mining equipment, steel mills, and heavy machinery.
Key Features and Benefits
- Designed for heavy radial loads with excellent load-carrying capacity
- High-quality cylindrical roller elements for reduced friction and improved efficiency
- Durable construction ensuring long service life in harsh operating conditions
- Precision manufacturing by SKF guarantees reliable performance and ease of installation
- Compatible with various industrial equipment requiring robust bearing solutions
Technical Specifications
The bearing NA 4911 SKF has the following dimensions:
- Inner Diameter (d): 55 mm
- Outer Diameter (D): 100 mm
- Width (B): 33 mm
These dimensions make it ideal for applications where space constraints exist but high load capacity is necessary.
Applications
This SKF bearing is widely used in industries such as:
- Mining and mineral processing
- Steel and metal manufacturing
- Heavy machinery and construction equipment
- Pulp and paper industry
- General industrial machinery
Choosing bearing NA 4911 SKF ensures reliable operation, reduced downtime, and enhanced productivity in your machinery.
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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.