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Лагери RNA 4905-RSR-XL INA
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Bearing RNA 4905-RSR-XL INA
The RNA 4905-RSR-XL INA is a high-quality needle roller bearing designed for heavy-duty applications requiring compact and robust solutions. Manufactured by INA, a trusted name in the bearing industry, this bearing ensures excellent performance, durability, and reliability under demanding operating conditions.
This specific bearing type, RNA 4905-RSR-XL, is characterized by its drawn cup design with a thin-walled outer ring, which allows for a lightweight yet sturdy construction. The needle rollers inside are precisely engineered to provide optimal load distribution and reduce friction, making it ideal for applications with limited radial space.
Key features of the RNA 4905-RSR-XL INA include:
- High load capacity: The needle roller design supports heavy radial loads efficiently.
- Low cross-section: Its compact and thin-walled outer ring minimizes space requirements, perfect for tight assemblies.
- Sealed design (RSR): Equipped with rubber seals on both sides to prevent contamination and retain lubrication, extending service life.
- Extra-large (XL) dimensions: Designed for enhanced load carrying capacity compared to standard types.
- Durable materials: Made from high-grade bearing steel ensuring long-term resistance to wear and fatigue.
The RNA 4905-RSR-XL INA bearing is widely used in automotive, industrial machinery, and agricultural equipment sectors where reliable and efficient rotational movement is critical. Its sealed design helps maintain optimal lubrication levels, reducing maintenance needs and downtime.
Choosing the RNA 4905-RSR-XL INA guarantees you a product that meets stringent quality standards and offers outstanding operational performance in challenging environments.
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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.