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Bearing 6311 C3 ZKL
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Product detailed description
Bearing 6311 C3 ZKL is a high-quality deep groove ball bearing designed for a wide range of industrial applications. Manufactured by ZKL, this bearing model is engineered to provide reliable performance, durability, and precision in various mechanical systems. It is especially suited for scenarios requiring moderate to high speeds combined with the ability to handle both radial and axial loads.
Key Features of Bearing 6311 C3 ZKL
- Type: Deep groove ball bearing
- Internal Clearance: C3, providing greater than normal radial internal clearance for optimal performance under thermal expansion and high-speed conditions.
- Shielding: ZKL designation indicates the bearing is equipped with a single metal shield (Z) on one side, offering protection against contamination while allowing for moderate lubrication retention.
- Durability: Constructed with high-grade steel to ensure long service life and resistance to wear and corrosion.
Dimensions
- Inner Diameter (d): 55 mm
- Outer Diameter (D): 120 mm
- Width (B): 29 mm
The bearing 6311 C3 ZKL is commonly used in electric motors, gearboxes, pumps, fans, and other machinery that demand dependable rotational accuracy and load capacity. Its optimized internal clearance (C3) ensures reduced friction and heat generation, making it ideal for high-speed applications where thermal expansion might otherwise affect bearing performance.
When selecting a bearing, it is crucial to consider the specific operating conditions, including load, speed, temperature, and environmental factors. The 6311 C3 ZKL bearing is a versatile solution that balances these requirements effectively, contributing to smoother operation and extended equipment lifespan.
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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.