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Bearing 30228 NTN
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Bearing 30228 NTN
The 30228 NTN is a high-quality bearing designed for heavy-duty industrial applications. Manufactured by NTN, a global leader in bearing technology, this bearing ensures superior performance, durability, and reliability in various mechanical systems.
This particular bearing model, 30228, belongs to the spherical roller bearing series, known for its ability to accommodate heavy radial loads and moderate axial loads in both directions. It is especially suitable for applications where misalignment or shaft deflection may occur, thanks to its self-aligning capabilities.
Key features of the 30228 NTN include:
- Robust construction for enhanced load capacity
- Self-aligning design to compensate for shaft misalignment
- High resistance to wear and fatigue
- Optimized internal geometry for smooth operation and reduced friction
- Sealed or open variants available to suit different operating environments
Typical applications for the 30228 NTN include heavy machinery, mining equipment, industrial gearboxes, and large electric motors, where reliable performance under demanding conditions is essential.
While exact dimensions for the 30228 bearing are standardized, it is important to consult the NTN catalog or technical datasheets for precise measurements and specifications to ensure proper fit and compatibility. Using genuine NTN bearings like the 30228 helps reduce maintenance costs and downtime by providing long service life.
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NTN Corporation: Leading Manufacturer of Bearings and Transmission Technology
NTN Corporation is a globally recognized manufacturer specializing in high-quality bearings and advanced transmission technology. Founded in 1918 in Osaka, Japan, NTN has a rich history of innovation and excellence, growing to become one of the leading suppliers in the rolling bearings industry worldwide.
Company History
Established over a century ago, NTN pioneered the development of precision bearings with a focus on durability and performance. Throughout its history, NTN has expanded its product portfolio and global presence, driven by continuous research and development to meet the evolving demands of industrial and automotive sectors.
Product Range
NTN offers a comprehensive range of products designed to optimize machinery performance and efficiency, including:
- Ball Bearings: Deep groove ball bearings, angular contact ball bearings, and self-aligning ball bearings.
- Roller Bearings: Cylindrical roller bearings, spherical roller bearings, tapered roller bearings, and needle roller bearings.
- Precision Bearings: Super-precision bearings for machine tools and robotics.
- Transmission Systems: Constant velocity (CV) joints and automotive drive shafts.
- Linear Motion Products: Linear guides and actuators for industrial automation.
- Other Components: Mounted units, bearing accessories, and custom-engineered solutions.
Main Focus and Technologies
NTN's core focus is to deliver reliable and innovative bearing solutions that enhance machine life and performance. The company invests heavily in advanced material technology, lubrication methods, and manufacturing precision to ensure optimal product durability and efficiency. NTN is also a pioneer in developing silicon nitride ceramic bearings, which offer superior resistance to corrosion and high-speed capability.
Application Areas
NTN bearings and transmission products are widely used across various industries worldwide, including:
- Automotive: Wheel hub bearings, CV joints, transmission components, and electric vehicle parts.
- Industrial Machinery: Machine tools, conveyors, pumps, and compressors.
- Aerospace: Precision bearings for aircraft engines and control systems.
- Railway: Bearings for rolling stock and rail infrastructure.
- Energy: Wind turbines, hydroelectric equipment, and power generation machinery.
- Robotics & Automation: High-precision bearings aiding in smooth and accurate robotic movement.
Company Headquarters
NTN Corporation is headquartered in Osaka, Japan. The company operates numerous manufacturing plants, research centers, and sales offices worldwide to support its diverse customer base.