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Bearing 6203 2RS NSK
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Bearing 6203 2RS NSK – High-Quality Sealed Deep Groove Ball Bearing
The 6203 2RS NSK is a premium deep groove ball bearing designed and manufactured by NSK, a globally recognized leader in bearing technology. This bearing is engineered to provide reliable and long-lasting performance in a variety of industrial and mechanical applications.
Featuring a sealed design with two rubber seals (2RS), this bearing offers excellent protection against dust, dirt, and moisture, enhancing its durability and reducing maintenance requirements. The sealed construction also helps retain lubricant inside the bearing, ensuring smooth operation and extended service life.
Key Features and Benefits
- Sealed Design (2RS): Double rubber seals on both sides prevent contaminants from entering and keep lubricant inside.
- High-Quality NSK Manufacturing: Precision engineering guarantees consistent performance and reliability.
- Deep Groove Ball Bearing: Supports radial and axial loads in both directions, making it versatile for various applications.
- Low Noise and Vibration: Ensures smooth and quiet operation, ideal for sensitive machinery.
- Corrosion Resistance: Seals and materials provide resistance against harsh environmental conditions.
Technical Specifications
- Designation: 6203 2RS NSK
- Type: Deep Groove Ball Bearing with Rubber Seals (2RS)
- Dimensions: 17 x 40 x 12 mm (Inner Diameter x Outer Diameter x Width)
- Brand: NSK
The 6203 2RS NSK is widely used in electric motors, automotive applications, industrial gearboxes, pumps, and various other rotating equipment. Its robust design and effective sealing make it an excellent choice for environments where contamination and moisture are concerns.
Choosing the 6203 2RS NSK ensures dependable performance, reduced downtime, and longer equipment life. Whether you are maintaining existing machinery or designing new equipment, this bearing offers the quality and reliability you need.
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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.