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Bearing NK 21/16 SKF
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Bearing NK 21/16 SKF – Precision and Reliability in One
Bearing NK 21/16 SKF is a high-quality needle roller bearing designed to provide outstanding performance and durability in various industrial applications. Manufactured by SKF, a globally recognized leader in bearing technology, this bearing ensures reliable operation under demanding conditions.
Specifically engineered for radial load support, the NK 21/16 SKF bearing features a compact design that allows it to fit into tight spaces while delivering high load-carrying capacity. Its needle rollers offer a large contact surface, reducing friction and wear, which extends the bearing’s service life and enhances equipment efficiency.
Key Features of Bearing NK 21/16 SKF
- Type: Needle roller bearing without inner ring
- Manufacturer: SKF
- Designation: NK 21/16 SKF
- Load Capacity: Optimized for radial loads
- Durability: High resistance to wear and fatigue
- Design: Compact and lightweight for space-saving installations
Due to its needle roller construction, the NK 21/16 SKF bearing is ideal for applications where radial space is limited but high radial load capacity is essential. It is commonly used in automotive components, industrial machinery, and agricultural equipment.
Dimensions and Specifications
The bearing NK 21/16 SKF has the following precise dimensions:
- Inside Diameter (d): 21 mm
- Outside Diameter (D): 26 mm
- Width (B): 16 mm
These dimensions ensure easy compatibility with standard shafts and housings, facilitating straightforward installation and maintenance.
Why Choose NK 21/16 SKF Bearing?
When selecting bearings for critical machinery, reliability and performance are paramount. The NK 21/16 SKF bearing offers:
- Exceptional load handling capabilities
- Reduced friction for smoother operation
- Long service life minimizing downtime and replacement costs
- Trusted quality from SKF, a market-leading manufacturer
Whether you are upgrading existing equipment or designing new machinery, the bearing NK 21/16 SKF is an excellent choice that combines efficiency, durability, and precision engineering.
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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.