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Bearing 21319 E SKF
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Product detailed description
Bearing 21319 E SKF
The 21319 E SKF is a high-quality spherical roller bearing designed to deliver reliable performance in demanding industrial applications. Manufactured by SKF, a globally recognized leader in bearing technology, this bearing is engineered to provide exceptional durability, reduced friction, and efficient load handling.
This particular model, 21319 E SKF, belongs to the spherical roller bearing series, which is known for its ability to accommodate heavy radial loads as well as axial loads in both directions. Its robust design ensures excellent performance even under harsh operating conditions, including misalignment and shock loads.
Key Features and Benefits
- High Load Capacity: The spherical roller design allows it to support heavy radial and axial loads simultaneously.
- Self-Aligning Capability: Accommodates shaft misalignment, reducing the risk of premature bearing failure.
- Durability: Made from high-grade steel with precision engineering for a long service life.
- Sealing and Lubrication: Designed to maintain optimal lubrication and prevent contamination.
- Versatility: Suitable for use in various applications, including heavy machinery, mining, construction, and industrial equipment.
Applications
The 21319 E SKF is ideal for use in industries where reliability and performance are critical. Common applications include:
- Gearboxes and transmissions
- Heavy-duty electric motors
- Mining and construction equipment
- Material handling machinery
- Pulp and paper processing machines
Technical Specifications
The 21319 E SKF typically features the following dimensions according to SKF standard catalogs:
- Bore Diameter: 95 mm
- Outer Diameter: 180 mm
- Width: 43 mm
These dimensions align with the ISO 15 standard for spherical roller bearings, making the 21319 E SKF compatible with a wide range of equipment requiring reliable bearing solutions.
Choosing the 21319 E SKF ensures you get a product backed by SKF’s reputation for quality and innovation, delivering outstanding performance and minimizing downtime in your operations.
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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.