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Bearing 6312 Z NSK
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Product detailed description
Bearing 6312 Z NSK
The 6312 Z NSK is a high-quality deep groove ball bearing designed for a wide range of industrial applications. Manufactured by NSK, a globally recognized leader in bearing technology, this model ensures exceptional durability, reliability, and performance under various operating conditions.
This particular bearing features a single metal shield (denoted by the "Z" suffix) on one side, which provides effective protection against dust and debris while allowing for minimal friction and heat generation. The shielded design makes the 6312 Z NSK ideal for use in environments where moderate contamination is present, but lubrication maintenance is still required.
Key Features and Benefits
- Robust steel construction for enhanced strength and longevity
- Single metal shield (Z) for protection against contaminants
- Deep groove design for high radial load capacity and moderate axial load capability
- Low friction and smooth operation to reduce energy consumption and heat buildup
- Precision engineering by NSK ensures consistent performance and reliability
Dimensions
The 6312 Z NSK bearing conforms to the standard dimensions for the 6312 bearing series:
- Inner diameter (bore): 60 mm
- Outer diameter: 130 mm
- Width: 31 mm
These dimensions make it suitable for heavy-duty applications where larger diameter bearings are required, such as in electric motors, gearboxes, pumps, and industrial machinery.
Applications
Thanks to its robust design and efficient shielding, the 6312 Z NSK is widely used in:
- Automotive industry components
- Industrial gearboxes and transmissions
- Heavy machinery and equipment
- Electric motors and generators
- Pumps and compressors
Its versatility and quality make it a preferred choice for engineers and maintenance professionals seeking reliable bearing solutions.
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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.