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Bearing NK 25/20 INA
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Product detailed description
Bearing NK 25/20 INA
The NK 25/20 INA is a high-quality needle roller bearing designed to deliver exceptional performance in various industrial and mechanical applications. Manufactured by INA, a trusted name in the bearing industry, this bearing is engineered to provide reliable support and smooth operation for rotating components.
This needle roller bearing is known for its compact design and ability to accommodate heavy radial loads relative to its small cross-section. It is ideal for applications where space is limited but high load capacity is essential. The NK 25/20 INA ensures minimal friction and wear, contributing to longer service life and reduced maintenance costs.
Key Features and Benefits
- Compact needle roller design for space-saving installation
- High radial load capacity for enhanced durability
- Precision manufacturing standards by INA for reliable performance
- Suitable for a wide range of industrial machinery and automotive components
- Improves operational efficiency by reducing friction and heat generation
Applications
The NK 25/20 INA is commonly used in applications such as gearboxes, transmissions, machine tools, and other precision machinery where compact bearings capable of handling high radial loads are required. Its robust construction makes it a preferred choice in both heavy-duty industrial environments and high-speed mechanical systems.
Technical Specifications
This bearing is characterized by its needle roller cage design, which optimizes load distribution and enhances rotational accuracy. While the exact dimensions for the NK 25/20 INA are specialized and may vary according to specific INA catalog details, the designation "NK 25/20" typically indicates a bearing with a bore diameter of 25 mm and an outer dimension related to 20 mm, consistent with INA’s needle bearing series.
Choosing the NK 25/20 INA ensures you receive a product that meets international quality standards, contributing to the overall reliability and efficiency of your mechanical assemblies.
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INA Bearings and Transmission Technology Manufacturer
INA is a globally recognized manufacturer specializing in high-quality bearings and transmission technology. As a key brand within the renowned Schaeffler Group, INA has established itself as a pioneer in precision components and systems for various industries worldwide.
Company History
INA was founded in 1946 in Herzogenaurach, Germany. Since its inception, the company has focused on developing innovative bearing solutions and transmission systems, contributing significantly to the advancement of mechanical engineering and automotive technology. Over the decades, INA expanded its product portfolio and global footprint, ultimately becoming an integral part of the Schaeffler Group, one of the world’s leading automotive and industrial suppliers.
Product Range
INA offers a comprehensive range of products tailored for multiple industrial sectors. Key offerings include:
- Rolling Bearings: Ball bearings, roller bearings, needle roller bearings designed for durability and precision.
- Plain Bearings: Sleeve bearings, thrust washers, and self-lubricating bearings suitable for various applications.
- Linear Technology: Linear guides, sliding units, and linear bearings for automation and machine tools.
- Transmission Components: Bushings, belt tensioners, clutches, chain adjusters, and chain guides used in automotive and industrial drive systems.
- Engine Components: Camshaft and crankshaft bearings designed to optimize engine performance and reliability.
Main Focus
INA focuses on delivering high-performance bearing and transmission solutions that enhance machine efficiency, reduce friction, and increase lifespan. Innovation, quality, and sustainability are at the core of INA’s operations, ensuring products meet rigorous industry standards and customer requirements.
Application Areas
INA’s products serve a wide array of industries, including:
- Automotive Industry: Engine components, transmission systems, and chassis bearings to improve vehicle performance.
- Industrial Machinery: Rolling mill bearings, linear guides, and heavy machinery components.
- Aerospace: Lightweight precision bearings designed for demanding aerospace applications.
- Renewable Energy: Bearings and transmission technology for wind turbines and other sustainable energy systems.
- Railway and Transportation: Robust solutions that withstand extreme conditions and continuous operation.
Company Headquarters
The headquarters of INA is located in Herzogenaurach, Germany. This strategic location serves as a central hub for research, development, and production, supporting INA’s global distribution network.