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Bearing 22220 KJ ZKL
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Product detailed description
The ZKL 22220 KJ spherical roller bearing is engineered for high load-carrying capacity and self-aligning capabilities, making it suitable for demanding applications.
Key Features:
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Self-Aligning Design: The bearing's spherical geometry allows it to compensate for misalignment and shaft deflections, reducing the risk of premature wear and failure.
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High Load Capacity: Designed to handle heavy radial loads and moderate axial loads in both directions, ensuring durability and reliability in various industrial settings.
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Enhanced Lubrication: Incorporates features that facilitate relubrication, promoting longer service life and optimal performance.
Technical Specifications:
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Dimensions:
- Bore Diameter (d): 100 mm
- Outside Diameter (D): 180 mm
- Width (B): 46 mm
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Load Ratings:
- Basic Dynamic Load Rating (C₁): 417 kN
- Basic Static Load Rating (C₀): 510 kN
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Speed Ratings:
- Reference Speed (n₀): 2,200 rpm (with grease lubrication)
- Limiting Speed (nₗ): 3,000 rpm (with oil lubrication)
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Design Features:
- Tapered Bore: 1:12 taper ratio
- Cage Type: Pressed steel cage guided on the outer diameter
- Lubrication Enhancement: Lubrication groove and three holes in the outer ring (W33)
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Material and Construction:
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Additional Features:
- Relubrication Feature: Yes
- Sealing: Without sealing
- Lubricant: None (requires external lubrication)
This bearing is ideal for applications where high load capacity and self-aligning properties are essential, such as in mining, construction, and heavy machinery industries.
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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!