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Bearing RNA 4909 INA
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Product detailed description
bearing RNA 4909 INA – Precision and Reliability for Your Machinery
The bearing RNA 4909 INA is a high-quality needle roller bearing designed to deliver exceptional performance in various industrial applications. Manufactured by INA, a renowned brand in the bearing industry, this product ensures reliable operation, durability, and optimal load capacity, making it an ideal choice for heavy-duty machinery and equipment.
Constructed with precision-engineered needle rollers and a robust cage, the RNA 4909 INA bearing provides excellent radial load support while maintaining a compact design. Its specialized design minimizes friction and wear, contributing to extended service life and reduced maintenance requirements.
Key Features of bearing RNA 4909 INA
- Type: Needle roller bearing without inner ring
- Dimensions: Inner diameter 45 mm, Outer diameter 62 mm, Width 20 mm
- High Load Capacity: Optimized needle roller arrangement ensures efficient load distribution
- Durability: Made from high-grade steel for enhanced wear resistance
- Compact Design: Slim profile allows integration into space-constrained assemblies
- Low Friction: Reduces energy loss and heat generation during operation
Applications of the RNA 4909 INA Bearing
The RNA 4909 INA bearing is widely used across multiple industries, including automotive, agricultural machinery, construction equipment, and industrial gearboxes. Its ability to handle high radial loads in tight spaces makes it indispensable for applications such as:
- Transmission systems
- Electric motors
- Pumps and compressors
- Machine tools
- Conveyor systems
Choosing the bearing RNA 4909 INA means investing in a component that offers reliable performance, long operational life, and excellent efficiency. Whether you are maintaining existing machinery or designing new equipment, this INA needle roller bearing delivers consistent quality and value.
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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.