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Bearing NN 3040 K/P52 ZKL
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Product detailed description
The NN 3040 K/P52 ZKL is a super-precision double-row cylindrical roller bearing engineered to provide a unique balance between load-carrying capacity, rigidity, and speed. This bearing is particularly suitable for applications requiring high precision and reliability.
Key Features:
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High Radial Load Capacity: Designed to handle substantial radial loads, ensuring durability and performance in demanding applications.
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High Rigidity and Running Accuracy: Manufactured to stringent tolerances, offering exceptional rigidity and precise operation.
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Axial Displacement Accommodation: The design allows for axial displacement in both directions, providing flexibility in assembly and operation.
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Lubrication Feature: Equipped with an annular groove and lubrication holes in the outer ring, facilitating effective lubrication and maintenance.
Technical Specifications:
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Dimensions:
- Bore Diameter (d): 200 mm
- Outside Diameter (D): 310 mm
- Width (B): 82 mm
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Load Ratings:
- Basic Dynamic Load Rating (C): 644 kN
- Basic Static Load Rating (C₀): 1,140 kN
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Speed Ratings:
- Attainable Speed for Grease Lubrication: 2,600 r/min
- Attainable Speed for Oil-Air Lubrication: 3,000 r/min
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Design Features:
- Bore Type: Tapered 1:12
- Cage: Machined Metal
- Number of Rows: 2
- Number of Flanges, Inner Ring: 3
- Number of Flanges, Outer Ring: 0
- Radial Internal Clearance: C1
- Tolerance Class: Class SP
- Relubrication Feature: Annular Groove and Lubrication Holes
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Material and Coating:
- Material: Bearing Steel
- Coating: Without
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Sealing:
- Sealing: Without
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Weight:
- Product Net Weight: 21.8 kg
This bearing is designed to meet the demands of high-precision applications, offering reliability and performance in various industrial settings.
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ZKL Bearings - Quality and Performance for Every Application
ZKL bearings are known for their high quality, reliability, and long service life. This renowned Czech manufacturer specializes in producing a wide range of bearings for various industrial sectors, including automotive, machinery, energy, and more. ZKL bearings are known for their excellent performance even under demanding conditions and are favored for their durability and long life.
Why Choose ZKL Bearings?
- Excellent Price/Performance Ratio: ZKL bearings offer great performance at a highly competitive price, making them an ideal choice for a wide range of applications.
- High Reliability: ZKL bearings are designed for long life and minimal maintenance, reducing repair and replacement costs over time.
- Variety of Products: ZKL offers a wide range of bearings, including ball, roller, and other types, which meet the specific requirements of various industrial applications.
Technical Specifications
ZKL bearings are designed to provide optimal performance in different conditions. They offer a wide selection of sizes and bearing types, including versions for high loads, high speeds, or extreme temperatures. Choose based on specifications such as diameter, width, material, and other technical parameters.
Contact Us
If you're looking for high-quality ZKL bearings for your applications, reach out to us. Our company provides not only top-notch products but also expert advice to help you select the right bearings for your specific needs. We are ready to ensure fast delivery and answer any questions you may have.
Interested in ZKL bearings? Order from us today!