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Bearing 2304 2RS TNG NSK
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Product detailed description
Bearing 2304 2RS TNG NSK
The 2304 2RS TNG NSK is a high-quality deep groove ball bearing designed and manufactured by NSK, a globally recognized leader in bearing technology. This bearing is engineered to provide exceptional performance, durability, and reliability in a wide range of industrial and mechanical applications.
Featuring the 2304 series designation, this bearing is part of the medium-sized range of bearings known for their robustness and ability to handle moderate radial and axial loads. The "2RS" suffix indicates that the bearing is equipped with two rubber seals, one on each side, which effectively protect the internal components from dust, dirt, and moisture, thereby enhancing the bearing’s lifespan and reducing maintenance needs.
The "TNG" in the designation typically refers to a specific NSK design or modification that optimizes the bearing’s performance in terms of noise reduction, heat resistance, or other operational improvements, making it suitable for applications requiring smooth and reliable rotation under various conditions.
Key Features and Benefits
- Sealed Design (2RS): Double rubber seals prevent contamination and retain lubrication, ensuring long service life.
- High Precision: Manufactured by NSK with strict quality control for dimensional accuracy and smooth operation.
- Durability: Designed to withstand moderate radial and axial loads with high resistance to wear and fatigue.
- Versatility: Suitable for electric motors, automotive applications, industrial machinery, and other rotating equipment.
- Reduced Maintenance: Sealed construction reduces the need for frequent lubrication and maintenance interventions.
Dimensions and Specifications
The 2304 2RS TNG NSK bearing conforms to the standard dimensions for 2304 series deep groove ball bearings:
- Inner Diameter (d): 20 mm
- Outer Diameter (D): 52 mm
- Width (B): 15 mm
These dimensions make it an ideal choice for compact assemblies where space and performance are critical factors.
Applications
This bearing is widely used in various industries, including:
- Automotive components such as transmissions and alternators
- Industrial electric motors and pumps
- Machine tools and automation equipment
- Household appliances and power tools
- Aerospace and robotics applications requiring reliable rotational components
By choosing the 2304 2RS TNG NSK bearing, engineers and maintenance professionals ensure optimal performance, extended equipment life, and reduced downtime.
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NSK: Leading Manufacturer of Bearings and Transmission Technology
NSK Ltd. is a globally renowned manufacturer specializing in high-quality bearings and transmission technology. Established in 1916, NSK has built a rich legacy of innovation, precision engineering, and commitment to excellence, becoming a trusted name in the motion and control technology industry.
Company History
Founded over a century ago in Japan, NSK initially focused on the production of high-precision ball bearings. Over the decades, the company expanded its expertise and global footprint, evolving into a leading international supplier of various bearing types and transmission components. NSK’s dedication to research and development has driven many technological advancements in the bearing industry.
Product Range
NSK offers a comprehensive portfolio of products designed to meet the demanding needs of diverse industries:
- Ball Bearings: Deep groove, angular contact, and thrust types for versatile applications.
- Roller Bearings: Cylindrical, tapered, spherical, and needle roller bearings suitable for heavy-load and high-speed applications.
- Precision Bearings: Bearings designed for high-precision machinery including robotics and machine tools.
- Automotive Components: Bearings and transmission parts specially engineered for automotive use.
- Transmission Technology: Including linear motion guides, ball screws, and mechatronic products.
Main Focus and Technologies
NSK concentrates on the development of technologies that improve the efficiency, durability, and performance of mechanical systems. Key focus areas include:
- High-Precision Bearings: Utilizing advanced materials and manufacturing processes to ensure exceptional accuracy and longevity.
- Low-Friction Technology: Enhancing energy efficiency and reducing wear through innovative lubrication and coating techniques.
- Mechatronics: Integrating electronic control with mechanical components for smart motion solutions.
- Environmentally Friendly Products: Developing sustainable products that contribute to lower environmental impact across industries.
Application Areas
NSK’s bearings and transmission technologies serve a vast array of sectors, including but not limited to:
- Automotive Industry: Engine, transmission, chassis, and safety systems.
- Industrial Machinery: Manufacturing equipment, robotics, and automation systems.
- Aerospace: Precision parts for aircraft engines and on-board systems.
- Railway: High-durability bearings for rail vehicles and infrastructure.
- Energy Sector: Wind turbines, electrical generators, and power plants.
Company Headquarters
The global headquarters of NSK Ltd. is located in Tokyo, Japan. The company operates numerous manufacturing plants, R&D centers, and sales offices worldwide to support its extensive customer base and maintain its position as a leader in bearing and transmission technology.