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Bearing NJ 321 ZKL
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Product detailed description
The ZKL NJ 321 cylindrical roller bearing is engineered for applications requiring high radial load capacity combined with moderate axial load handling in one direction. Its design incorporates two integral flanges on the outer ring and one on the inner ring, facilitating axial displacement in one direction. The separable design enhances ease of mounting and dismounting, ensuring efficient maintenance.
Technical Specifications:
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Dimensions:
- Bore Diameter: 105 mm
- Outside Diameter: 225 mm
- Width: 49 mm
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Load Ratings:
- Basic Dynamic Load Rating (Cr): 500 kN
- Basic Static Load Rating (Cor): 500 kN
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Speed Ratings:
- Reference Speed: 3,200 r/min
- Limiting Speed: 3,800 r/min
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Design Features:
- Number of Rows: Single
- Number of Flanges on Outer Ring: 2
- Number of Flanges on Inner Ring: 1
- Cage Type: Sheet Metal
- Radial Internal Clearance: CN (Normal)
- Sealing: None
- Lubricant: None
- Relubrication Feature: Without
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Material and Coating:
- Material: High-quality steel
- Coating: None
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Weight:
- Net Weight: 8.69 kg
This bearing is suitable for applications where high radial load capacity is essential, and axial displacement in one direction is required. Its robust design ensures durability and reliability in demanding operating 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!