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Bearing 51138 ZKL
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Product detailed description
Bearing 51138 ZKL – High-Performance Radial Bearing for Industrial Applications
Bearing 51138 ZKL is a robust and reliable single-row spherical roller bearing designed to handle heavy radial and axial loads in demanding industrial environments. Manufactured by ZKL, a renowned brand known for its precision and durability, this bearing offers exceptional performance and extended service life, making it an ideal choice for heavy machinery, mining equipment, and large-scale mechanical systems.
Constructed with high-quality steel and engineered to withstand harsh operating conditions, bearing 51138 ZKL features a spherical roller design that accommodates misalignment and ensures smooth operation even under extreme stress. The "Z" designation indicates the presence of a single metal shield on one side, providing protection against dust and contaminants while maintaining low friction and heat generation.
Key Features of Bearing 51138 ZKL
- Type: Single-row spherical roller bearing
- Shielding: One metal shield (Z) for protection against contamination
- Manufacturer: ZKL
- Load capacity: Designed for heavy radial and axial loads
- Durability: High resistance to wear and fatigue for long service life
- Misalignment tolerance: Accommodates shaft deflections and misalignments
Dimensions and Specifications
The bearing 51138 ZKL comes with the following precise dimensions:
- Inner diameter (d): 190 mm
- Outer diameter (D): 320 mm
- Width (B): 69 mm
These dimensions ensure compatibility with various heavy-duty industrial machines and allow for easy integration into existing assemblies.
Applications
Bearing 51138 ZKL is widely used in industries where reliability and performance are critical. Typical applications include:
- Mining and mineral processing equipment
- Heavy-duty machinery and gearboxes
- Construction equipment
- Steel and metal processing plants
- Power plants and turbines
Choosing bearing 51138 ZKL guarantees a high-quality, durable solution that minimizes downtime and maintenance costs, improving overall 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.