Bearing 2308 E2RS1TN9 SKF



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Product detailed description
Bearing 2308 E2RS1TN9 SKF – High-Quality Performance and Reliability
The 2308 E2RS1TN9 SKF is a premium bearing designed to deliver exceptional durability and smooth operation in a wide range of industrial applications. Manufactured by SKF, a globally recognized leader in bearing technology, this bearing offers outstanding reliability and performance under demanding conditions.
This particular model, 2308 E2RS1TN9, is a spherical roller bearing featuring robust construction and advanced sealing technology. It is engineered to accommodate heavy radial loads and moderate axial loads in both directions, making it ideal for use in heavy machinery, conveyors, gearboxes, and more.
Key Features of 2308 E2RS1TN9 SKF
- Durable Design: The bearing is built with high-quality steel and precision engineering to ensure long service life even in harsh environments.
- Sealing System: Equipped with E2RS seals that provide excellent protection against contaminants such as dust and moisture, extending the bearing's operational lifespan.
- Self-Aligning Capability: The spherical roller design compensates for shaft misalignment, reducing stress and preventing premature wear.
- Temperature Resistance: The bearing can operate efficiently across a wide temperature range, suitable for various industrial applications.
- Reduced Maintenance: The advanced sealing and lubrication features minimize the need for frequent maintenance interventions.
Applications
The 2308 E2RS1TN9 SKF is widely used in sectors such as:
- Mining and quarrying equipment
- Construction machinery
- Material handling systems
- Industrial gearboxes
- Pumps and compressors
- Paper and pulp production machinery
Dimensions and Specifications
This bearing conforms to the standardized dimensions for 2308 spherical roller bearings, which typically include an inner diameter of 40 mm, an outer diameter of 80 mm, and a width of 23 mm. These dimensions ensure compatibility with a wide range of industrial equipment and facilitate straightforward installation.
Choose the 2308 E2RS1TN9 SKF for a reliable, robust, and maintenance-friendly bearing solution that upholds SKF’s reputation for excellence and innovation in bearing technology.

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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.