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Bearing NN3010-KTN/UP SKF
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Product detailed description
The SKF NN 3010 KTN/UP is a super-precision double-row cylindrical roller bearing designed for high-performance applications. Its unique design features three flanges on the inner ring and no flanges on the outer ring, allowing it to accommodate axial displacement in both directions. This separable design simplifies mounting and dismounting, particularly when load conditions require both rings to have an interference fit. The tapered bore enables accurate adjustment of clearance or preload during mounting.
Technical Specifications:
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Dimensions:
- Bore diameter: 1.969 inches (50 mm)
- Outside diameter: 3.15 inches (80 mm)
- Width: 0.906 inches (23 mm)
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Performance:
- Basic dynamic load rating: 11,870 lbf (52.8 kN)
- Basic static load rating: 16,523 lbf (73.5 kN)
- Attainable speed for grease lubrication: 11,000 r/min
- Attainable speed for oil-air lubrication: 13,000 r/min
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Design Features:
- Number of rows: 2
- Bore type: Tapered 1:12
- Cage: Non-metallic
- Design: NN
- Number of flanges, outer ring: 0
- Number of flanges, inner ring: 3
- Loose flange: None
- Radial internal clearance: C1
- Tolerance class: Class UP
- Material, bearing: Bearing steel
- Coating: Without
- Sealing: Without
- Lubricant: None
- Relubrication feature: Without
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Logistics:
- Product net weight: 0.8444 lb (0.383 kg)
- eClass code: 23-05-09-01
- UNSPSC code: 31171505
This bearing is suitable for applications requiring high rigidity and running accuracy, such as machine tool spindles and other precision machinery. Its design minimizes noise, vibration, and heat generation, ensuring optimal performance in demanding conditions.
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SKF Bearings - Quality You Can Rely On
SKF bearings are synonymous with quality and reliability. This renowned manufacturer has a long tradition and provides solutions for a wide range of industrial applications. Whether you need bearings for automotive, machinery, or other specialized sectors, SKF offers products that meet the highest quality standards.
Why Choose SKF Bearings?
- Exceptional Reliability: SKF bearings are designed for long service life and minimal maintenance, reducing repair and replacement costs.
- Innovation: SKF continually focuses on development and innovation to provide solutions that meet the demands of modern industries.
- Wide Range of Products: Whether you need bearings for high loads, extreme temperatures, or high speeds, SKF has a product for every application.
Technical Specifications
SKF bearings are available in different types, including ball, roller, and needle bearings. Each type is designed to deliver optimal performance in various conditions. Choose based on specifications such as diameter, width, material, and other important parameters.
Contact Us
If you are looking for SKF bearings that meet your specific needs, feel free to reach out to us. Our company will provide you not only with high-quality products but also with expert advice and support in selecting the right bearing for your application. Contact us today and find out how we can help.
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