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Bearing 22220 KJW33 C3 ZKL
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Product detailed description
Bearing 22220 KJW33 C3 ZKL
The 22220 KJW33 C3 ZKL is a high-quality spherical roller bearing designed for demanding industrial applications. Manufactured by ZKL, a trusted name in bearing technology, this bearing offers exceptional durability and performance under heavy loads and challenging operating conditions.
This bearing type is commonly used in heavy machinery, electric motors, gearboxes, and various mechanical assemblies where reliability and precision are critical. The spherical roller design allows it to accommodate misalignment and shaft deflections, making it ideal for applications with fluctuating or heavy radial loads.
Key Features and Benefits
- Robust Construction: Crafted with high-grade steel and precision engineering to ensure long service life.
- C3 Clearance: The C3 internal clearance provides additional space between the rollers and raceways, allowing for thermal expansion and preventing premature bearing failure in high-speed or high-temperature environments.
- Sealing and Shielding: Equipped with the KJW33 type seal to protect against contaminants and retain lubrication, enhancing maintenance intervals.
- Spherical Roller Design: Enables the bearing to tolerate shaft misalignment without compromising performance.
- Reliable Brand: ZKL is renowned for producing bearings that meet stringent quality standards and international norms.
Applications
The 22220 KJW33 C3 ZKL bearing is suitable for a wide range of industrial applications including:
- Heavy-duty electric motors and generators
- Mining and construction equipment
- Gearboxes and transmission units
- Pulp and paper processing machines
- Material handling and conveyor systems
Technical Specifications
This bearing follows standard dimensions for 22220 series spherical roller bearings, typically featuring an inner diameter of 100 mm, an outer diameter of 180 mm, and a width of 47 mm. However, for precise measurements and compatibility, always refer to the official ZKL catalog or datasheets.
With the 22220 KJW33 C3 ZKL, you benefit from a combination of advanced design, superior materials, and trusted manufacturing practices, making it an excellent choice for enhancing machinery reliability and operational efficiency.
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ZKL Bearings and Transmission Technology Manufacturer
ZKL is a renowned manufacturer specializing in the production of high-quality bearings and advanced transmission technology solutions. With a rich history and commitment to innovation, ZKL has established itself as a key player in the global bearing industry.
Company History
Founded in 1947, ZKL has grown from a small manufacturer into one of the leading European producers of rolling bearings. Over the decades, the company has continuously invested in modern production technologies and research & development to maintain its competitive edge and deliver superior products to various industries worldwide.
Product Range
ZKL offers a comprehensive range of bearing products and transmission components designed for durability, precision, and high performance:
- Deep Groove Ball Bearings – versatile bearings suitable for various applications.
- Roller Bearings – including cylindrical roller bearings and spherical roller bearings for heavy load capacity.
- Needle Roller Bearings – optimized for space-constrained applications requiring high load capacity.
- Special Bearings and Customized Solutions – tailored bearings designed to meet unique industry requirements.
- Transmission Components – precision parts used in a variety of mechanical transmission systems.
Main Focus and Technologies
ZKL focuses on delivering reliable and innovative bearing solutions that cater to demanding operational conditions. The company emphasizes:
- Material excellence and cutting-edge manufacturing processes to ensure product longevity.
- Advanced heat treatment and sealing technologies for enhanced bearing performance.
- Customization and flexibility to accommodate specific customer needs across different sectors.
Application Areas
ZKL bearings and transmission products are widely used in a diverse range of industries, including:
- Automotive and transportation
- Industrial machinery and equipment
- Energy sector, including wind turbines and power plants
- Engineering and manufacturing processes
- Railway and aerospace technologies
Company Headquarters
ZKL is headquartered in Plzeň, Czech Republic. From this strategic location, the company serves a broad international market, combining traditional European manufacturing quality with modern technological standards to meet the evolving needs of its customers.