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Bearing NN 3022 KTN9/SP W33 SKF
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Product detailed description
The SKF NN 3022 KTN9/SP W33 is a super-precision double-row cylindrical roller bearing that offers a unique balance between load-carrying capacity, rigidity, and speed. It is specifically designed to accommodate high radial loads and provide high running accuracy, making it suitable for demanding applications.
Key Features:
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High Radial Load Capacity: Designed to handle very high radial loads, ensuring durability and reliability in heavy-duty applications.
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High Rigidity and Running Accuracy: Provides high rigidity and running accuracy, minimizing noise, vibration, and heat generation during operation.
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Axial Displacement Accommodation: The design allows for axial displacement in both directions, offering flexibility in various mounting conditions.
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Tapered Bore: The tapered bore enables accurate adjustment of clearance or preload during mounting, ensuring optimal performance.
Technical Specifications:
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Dimensions:
- Bore Diameter: 110 mm
- Outside Diameter: 170 mm
- Width: 45 mm
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Load Ratings:
- Basic Dynamic Load Rating (C): 220 kN
- Basic Static Load Rating (C₀): 360 kN
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Speed Ratings:
- Attainable Speed for Grease Lubrication: 5,000 r/min
- Attainable Speed for Oil-Air Lubrication: 5,600 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
- Radial Internal Clearance: C1
- Tolerance Class: Class SP
- Material: Bearing Steel
- Coating: Without
- Sealing: Without
- Lubricant: None
- Relubrication Feature: Without
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Logistics:
- Product Net Weight: 3.41 kg
- eClass Code: 23-05-09-01
- UNSPSC Code: 31171505
This bearing is ideal for applications requiring high precision and load capacity, such as machine tool spindles, robotics, and other high-speed machinery. Its 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, ensuring optimal performance.
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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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