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Bearing NU 4920 TNGAP DKF
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Product detailed description
Bearing NU 4920 TNGAP DKF – High-Performance Cylindrical Roller Bearing
Bearing NU 4920 TNGAP DKF is a precision-engineered cylindrical roller bearing designed for applications requiring high radial load capacity and reliable performance under demanding conditions. Manufactured to exacting standards, this bearing ensures optimal rotational accuracy and durability, making it ideal for heavy machinery, industrial equipment, and other critical mechanical systems.
Featuring a NU-type design, the bearing accommodates axial displacement in both directions, which helps to compensate for shaft deflections or misalignments. The TNGAP DKF suffix indicates advanced design characteristics that enhance the bearing’s operational stability, reduce friction, and extend its service life.
Key Features and Benefits
- Robust Construction: Designed to withstand high radial loads with cylindrical rollers evenly distributed to minimize stress.
- Axial Displacement Capability: NU design allows axial movement, facilitating thermal expansion and shaft misalignment without compromising performance.
- Enhanced Precision: Manufactured with tight tolerances for superior rotational accuracy and smooth operation.
- Durability: High-quality materials and advanced engineering ensure long-lasting reliability in challenging environments.
- Low Friction: Optimized internal geometry reduces friction and heat generation, improving efficiency.
Dimensions and Specifications
The bearing NU 4920 TNGAP DKF has the following standard dimensions:
- Inner Diameter (d): 100 mm
- Outer Diameter (D): 180 mm
- Width (B): 38 mm
These dimensions make the NU 4920 TNGAP DKF suitable for a wide range of industrial applications where precision and load capacity are critical.
Applications
This bearing is widely used in various sectors such as:
- Heavy-duty gearboxes
- Electric motors and generators
- Machine tools
- Material handling equipment
- Mining and construction machinery
Its robust design and reliable performance ensure that the bearing NU 4920 TNGAP DKF contributes to increased operational efficiency and reduced downtime in demanding industrial environments.
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DKF: Leading Manufacturer of Bearings and Transmission Technology
DKF is a renowned manufacturer specializing in high-quality bearings and advanced transmission technology. With a strong commitment to innovation and precision engineering, DKF has established itself as a trusted partner in various industrial sectors, delivering reliable components that enhance machinery efficiency and durability.
Company History
Founded several decades ago, DKF has grown from a modest enterprise into a significant player in the bearings and mechanical transmission industry. Throughout its history, the company has continuously adapted to technological advancements and expanded its product portfolio to meet the evolving demands of its global clientele.
Product Range
DKF offers an extensive range of products designed to meet diverse mechanical and industrial needs, including:
- Ball Bearings: Precision-engineered for smooth rotation and minimal friction.
- Roller Bearings: Optimized for heavy load applications ensuring long service life.
- Needle Bearings: Compact solutions for limited space installations.
- Transmission Components: Includes gears, shafts, and coupling elements tailored for high-performance machinery.
- Custom Bearing Solutions: Tailored to specific industry requirements and special applications.
Main Focus and Technology
DKF places a strong emphasis on quality control, innovative design, and the integration of advanced materials in its products. The company leverages cutting-edge manufacturing technologies such as CNC machining and precision grinding to ensure tight tolerances and superior performance. Their products are engineered to withstand harsh operating conditions, reducing downtime and maintenance costs for end-users.
Application Areas
DKF bearings and transmission technology are widely used in numerous industries, including:
- Automotive Industry: Enhancing engine components, transmissions, and chassis systems.
- Industrial Machinery: Supporting heavy-duty machines in manufacturing plants.
- Aerospace: Delivering lightweight and high-strength components for aircraft systems.
- Renewable Energy: Bearings tailored for wind turbines and solar tracking systems.
- Robotics and Automation: Precision parts critical for smooth robotic movement.
Company Headquarters
DKF is headquartered in Germany, a country known for its engineering excellence and industrial innovation. This strategic location allows the company to serve European and international markets effectively, ensuring competitive lead times and customer support.