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Bearing 23220 KW33M ZKL
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Product detailed description
The ZKL 23220M C4 W33 S1 spherical roller bearing is engineered for demanding applications where high load capacity and reliability are essential.
Key Features:
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High Load Capacity: Designed to accommodate heavy radial and axial loads in both directions, making it ideal for applications with significant load requirements.
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Self-Aligning Design: The spherical roller design allows for self-alignment, compensating for shaft misalignment and deflections without increasing friction or temperature.
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Machined Brass Cage (M): Equipped with a machined brass cage, which enhances durability and ensures proper spacing of the rolling elements.
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Cylindrical Bore (C): Features a cylindrical bore for easy mounting on shafts.
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C4 Internal Clearance: Provides greater internal clearance than standard C3 bearings, accommodating thermal expansion and shaft deflections.
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W33 Lubrication Groove and Holes: Includes a lubrication groove and three holes in the outer ring to facilitate relubrication, ensuring optimal performance and longevity.
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S1 Heat Stabilization: Suitable for operating temperatures up to 200°C (392°F), making it suitable for high-temperature applications.
Technical Specifications:
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Dimensions:
- Bore Diameter (d): 100 mm
- Outside Diameter (D): 180 mm
- Width (B): 60.3 mm
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Load Ratings:
- Basic Dynamic Load Rating (C): 498 kN
- Basic Static Load Rating (C₀): 600 kN
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Speed Ratings:
- Reference Speed: 2,400 rpm
- Limiting Speed: 3,400 rpm
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Material and Construction:
- Cage Material: Brass
- Rolling Element Material: Steel
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Clearance and Tolerance:
- Radial Internal Clearance: C4
- Tolerance Class for Dimensions: Normal
- Tolerance Class for Run-Out: P5
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Lubrication:
- Lubricant: None (requires relubrication)
- Relubrication Feature: W33 (groove and three holes in outer ring)
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Operating Temperature:
- Maximum Operating Temperature: 200°C (392°F)
This bearing is suitable for various industrial applications, including mining, construction, and heavy machinery, where high load capacity and durability are critical.
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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!