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Bearing 1221 ZKL
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Product detailed description
Bearing 1221 ZKL – High-Quality and Reliable Performance
Bearing 1221 ZKL is a precision-engineered component designed to deliver exceptional durability and smooth operation in a wide range of mechanical applications. Manufactured by ZKL, a trusted name in the bearing industry, this bearing is known for its robust construction and reliable performance under varying loads and speeds.
This particular model, 1221 ZKL, is a deep groove ball bearing that features a single metal shield (denoted by the "Z" in its designation) on one side, which provides effective protection against dirt and debris while maintaining low friction. Bearings like the 1221 ZKL are widely used in electric motors, automotive components, industrial machinery, and other equipment requiring efficient rotation and minimal maintenance.
Key Features and Benefits
- Durability: Crafted with high-quality steel, the 1221 ZKL bearing offers excellent resistance to wear and fatigue, ensuring a long service life.
- Shielded Design: The "Z" type metal shield helps prevent contamination, extending the bearing’s operational reliability without the need for frequent lubrication.
- Precision Engineering: Delivers smooth, low-friction rotation to enhance machine efficiency and reduce energy consumption.
- Versatility: Suitable for a variety of applications including electric motors, pumps, gearboxes, and automotive assemblies.
Dimensions
- Inner Diameter (d): 105 mm
- Outer Diameter (D): 190 mm
- Width (B): 29 mm
Choosing the bearing 1221 ZKL means opting for a reliable, efficient, and cost-effective solution for your mechanical needs. Its proven design and quality manufacturing standards make it an ideal choice for engineers and maintenance professionals seeking to optimize equipment performance.
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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.