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Bearing 61903 2RS1 SKF
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Product detailed description
bearing 61903 2RS1 SKF – High-Quality Sealed Ball Bearing
The bearing 61903 2RS1 SKF is a premium sealed deep groove ball bearing designed for superior performance and reliability in various industrial applications. Manufactured by SKF, a world-renowned leader in bearing technology, this bearing ensures excellent durability, smooth operation, and long service life.
This specific model, 61903 2RS1, features two rubber seals (2RS1) that provide effective protection against dirt, dust, and moisture, making it ideal for environments where contamination is a concern. The seals also help retain lubricant within the bearing, reducing maintenance requirements and enhancing operational efficiency.
Key Features and Benefits
- Sealed Design: The 2RS1 double rubber seals offer superior protection against contaminants, extending bearing life.
- Deep Groove Ball Bearing: Provides high radial load capacity and the ability to handle moderate axial loads in both directions.
- High-Quality Materials: Manufactured with precision-engineered steel for enhanced strength and wear resistance.
- Low Friction: Designed to reduce energy loss and heat generation, improving machine efficiency.
- Reliable Performance: Suitable for high-speed applications with minimal noise and vibration.
Dimensions and Specifications
The bearing 61903 2RS1 SKF has standardized dimensions that ensure compatibility with a wide range of machinery:
- Inner Diameter (d): 17 mm
- Outer Diameter (D): 30 mm
- Width (B): 7 mm
These dimensions make the 61903 2RS1 SKF suitable for applications requiring compact bearings with reliable sealing and performance.
Applications
Thanks to its robust construction and sealed design, the bearing 61903 2RS1 SKF is widely used in:
- Electric motors and generators
- Automotive components
- Industrial gearboxes
- Pumps and compressors
- Home appliances and power tools
Its versatility and dependable operation make it an excellent choice for engineers and maintenance professionals seeking a trusted bearing solution.
Choose the bearing 61903 2RS1 SKF to ensure optimal performance, longevity, and reduced downtime in your mechanical systems.
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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.