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Bearing NU 322 BMAC4 ZKL
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Product detailed description
The NU 322 BMAC4 ZKL is a single-row cylindrical roller bearing that offers high radial load-carrying capacity and is suitable for high-speed applications. Its design includes two integral flanges on the outer ring and no flanges on the inner ring, allowing for axial displacement in both directions. This feature is particularly beneficial in applications where shaft expansion or contraction due to temperature changes is expected.
Technical Specifications:
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Dimensions:
- Bore diameter (d): 110 mm
- Outer diameter (D): 240 mm
- Width (B): 50 mm
- Reference bore diameter (dₐ): 124–135 mm
- Reference outer diameter (Dₐ): 226 mm
- Chamfer dimensions (rₛ, r₁ₛ): 3 mm
- Chamfer dimension (s): 2.7 mm
- Mass: 10.5 kg
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Load Ratings:
- Basic dynamic load rating (Cᵣ): 391 kN
- Basic static load rating (C₀ᵣ): 414 kN
- Fatigue load limit (Cᵤ): 42.7 kN
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Speed Ratings:
- Reference speed with grease lubrication (nG): 2,500 rpm
- Reference speed with oil lubrication (n₀): 3,000 rpm
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Design Features:
- Single-row cylindrical roller bearing
- Separable design for easy mounting and dismounting
- Accommodates axial displacement in both directions
This bearing is ideal for applications requiring high radial load capacity and the ability to accommodate axial displacement, ensuring reliable performance in demanding conditions.
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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!