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Bearing NN3017-TN9/SP SKF
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Product detailed description
The SKF NN 3017 TN9/SP is a super-precision double-row cylindrical roller bearing that offers a unique balance between load-carrying capacity, rigidity, and speed. This bearing is particularly suitable for applications where high running accuracy and minimal noise and vibration are essential.
Key Features:
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High Radial Load Capacity: Designed to handle substantial radial loads, ensuring durability and reliability in demanding applications.
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High Rigidity and Running Accuracy: Provides exceptional rigidity and precise running accuracy, making it ideal for high-speed and high-precision machinery.
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Minimized Noise and Vibration: Engineered to reduce noise and vibration, contributing to smoother operation and extended service life.
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Axial Displacement Accommodation: The design allows for axial displacement in both directions, offering flexibility in various mounting configurations.
Technical Specifications:
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Dimensions:
- Bore Diameter: 85 mm
- Outside Diameter: 130 mm
- Width: 34 mm
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Load Ratings:
- Basic Dynamic Load Rating: 125 kN
- Basic Static Load Rating: 204 kN
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Speed Capabilities:
- Attainable Speed for Grease Lubrication: 6,700 r/min
- Attainable Speed for Oil-Air Lubrication: 7,500 r/min
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Design Features:
- Number of Rows: 2
- Bore Type: Cylindrical
- Cage Type: 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
- Sealing: Without
- Lubricant: None
- Relubrication Feature: Without
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Weight:
- Product Net Weight: 1.6 kg
This bearing is commonly used in applications such as machine tool spindles, where high precision and load capacity are critical. Its separable design facilitates easy mounting and dismounting, particularly when load conditions require both rings to have an interference fit. The non-metallic cage ensures smooth operation by preventing the cylindrical rollers from coming into contact with each other, thereby reducing friction and heat generation.
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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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