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Лагер 21312 AK SKF
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Bearing 21312 AK SKF - High Performance and Reliability
The 21312 AK SKF is a high-quality spherical roller bearing designed to meet demanding industrial applications. Manufactured by SKF, a global leader in bearing technology, this bearing ensures exceptional durability, reliability, and performance under heavy radial and axial loads.
This bearing type is widely used in machinery where robust operation and extended service life are critical, including in mining, construction equipment, and heavy-duty gearboxes. The 21312 AK designation indicates a spherical roller bearing with specific internal design features that enhance load capacity and reduce friction.
Key features of the 21312 AK SKF include:
- Self-aligning capability to accommodate shaft misalignment and reduce stress on bearing components
- Optimized internal geometry for improved load distribution and reduced heat generation
- High-quality steel construction for superior wear resistance and long operational life
- Precision manufacturing to ensure smooth rotation and minimal noise
- Robust seals and shields available for protection against contaminants (depending on specific variant)
SKF spherical roller bearings like the 21312 AK are engineered to provide reliable performance in harsh environments, offering excellent resistance to shock loads and vibrations.
While exact dimensions are typically referenced through SKF catalogs, the 21312 bearing series commonly features an inner diameter of 60 mm, an outer diameter of 110 mm, and a width of approximately 28 mm. For precise dimension confirmation, please consult the official SKF product datasheets or authorized distributors.
Investing in the 21312 AK SKF guarantees you a bearing solution that combines advanced engineering with trusted SKF quality, ensuring your machinery operates smoothly and efficiently over extended periods.
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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.