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Bearing 22309 EAW33 SNR
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Product detailed description
Bearing 22309 EAW33 SNR – High-Performance Spherical Roller Bearing
The bearing 22309 EAW33 SNR is a premium spherical roller bearing designed to deliver outstanding reliability and performance in heavy-duty industrial applications. Manufactured by SNR, a renowned leader in bearing technology, this model is engineered to withstand high radial loads and moderate axial loads in both directions, making it ideal for use in equipment subjected to severe operating conditions.
Featuring a robust design, the 22309 EAW33 SNR spherical roller bearing incorporates two rows of rollers that are self-aligning, allowing it to compensate for shaft misalignments and shaft deflections without compromising its operational efficiency. This characteristic significantly reduces maintenance needs and extends the service life of machinery.
Key Features and Benefits
- Durable Construction: Made with high-quality materials ensuring resistance to wear, corrosion, and fatigue.
- Self-Aligning Capability: Two rows of barrel-shaped rollers permit automatic alignment, enhancing performance under misaligned conditions.
- High Load Capacity: Designed to handle heavy radial loads and axial loads in both directions effectively.
- Sealing and Lubrication: Equipped with seals to protect against contaminants and retain lubricant, reducing maintenance frequency.
- Versatile Application: Suitable for use in mining, construction, paper mills, gearboxes, and other demanding industrial environments.
Dimensions and Specifications
The bearing 22309 EAW33 SNR has the following precise dimensions:
- Inner Diameter (Bore): 45 mm
- Outer Diameter: 100 mm
- Width: 25 mm
These dimensions allow for compatibility with a wide range of shafts and housings, facilitating easy integration into existing machinery setups.
Applications
This bearing is widely used in applications where durability and reliability are critical, including:
- Heavy machinery in mining and construction industries
- Industrial gearboxes and transmissions
- Pulp and paper processing equipment
- Wind turbines and agricultural machinery
- Electric motors and pumps
Choosing the bearing 22309 EAW33 SNR ensures optimized performance, reduced downtime, and increased operational efficiency for your equipment.
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SNR: Leading Manufacturer of Bearings and Transmission Technology
SNR is a renowned manufacturer specializing in high-quality bearings and advanced transmission technology. With decades of industry experience, SNR has established itself as a trusted name supplying innovative and reliable solutions across various sectors.
Company History
Founded in 1916, SNR originally started as a French bearing manufacturer and has since grown into a global player in the rolling bearings and transmission components market. Over the years, SNR has evolved through continuous innovation and strategic partnerships, including becoming part of the NTN Group, one of the world’s largest bearing manufacturers.
Product Range
SNR offers a comprehensive range of products designed for durability, precision, and optimal performance. Their portfolio includes:
- Ball Bearings: Deep groove, angular contact, and ball thrust bearings engineered for various load capacities and speeds.
- Roller Bearings: Cylindrical, spherical, and tapered roller bearings suitable for heavy-duty applications.
- Wheel Bearings: Compact and integrated units for automotive and industrial vehicles, enhancing safety and performance.
- Transmission Components: High-performance seals, clutches, and power transmission parts that ensure smooth and efficient mechanical operation.
- Specialized Bearings: Customized solutions for aerospace, railway, agricultural, and wind energy industries.
Main Focus and Technologies
SNR places strong emphasis on technological innovation, aiming to improve machine reliability, reduce maintenance costs, and increase energy efficiency. The company invests heavily in R&D to develop:
- Sealed and Shielded Bearings: Designed for enhanced protection against contaminants and extended service life.
- Advanced Lubrication Systems: Proprietary lubricants and coating technologies for optimal bearing performance under extreme conditions.
- Noise and Vibration Reduction Solutions: Bearings engineered for quieter operation in automotive and industrial applications.
Application Areas
SNR’s products serve a broad spectrum of industries, including:
- Automotive: Engine, transmission, and wheel bearing systems for passenger and commercial vehicles.
- Industrial Machinery: Equipment for manufacturing, robotics, and heavy machinery requiring precision bearings.
- Aerospace: High-performance bearings designed to meet the strict certification standards of aerospace applications.
- Railway: Bearings and components specialized for trains and rail infrastructure.
- Renewable Energy: Bearings supporting wind turbines and other sustainable energy solutions.
Company Headquarters
SNR is headquartered in Annecy, France, where it conducts manufacturing, engineering, and customer support operations. The company also maintains a global network of production sites and distribution centers to serve international markets effectively.