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Bearing NJ 2209 DKF
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Product detailed description
Bearing NJ 2209 DKF – High-Quality Cylindrical Roller Bearing
The NJ 2209 DKF is a precision-engineered cylindrical roller bearing designed to provide exceptional radial load capacity and reliable performance in various industrial applications. This bearing type is widely recognized for its robustness, durability, and ability to accommodate heavy radial loads while maintaining low friction and heat generation.
Featuring a double rib design on the outer ring and a single rib on the inner ring, the NJ 2209 DKF bearing ensures secure axial guidance in one direction, making it ideal for applications where precise shaft positioning is critical. The DKF suffix indicates a specific cage design that enhances the bearing’s stability and operational efficiency.
Key Benefits of NJ 2209 DKF
- High Load Capacity: Engineered to support heavy radial loads, suitable for heavy machinery and equipment.
- Axial Location: The NJ design allows axial displacement in one direction, providing flexible mounting options.
- Durability: Manufactured with high-grade steel and precision tolerances for long service life.
- Efficient Cage Design: The DKF cage reduces friction and heat, improving bearing performance at higher speeds.
- Wide Range of Applications: Commonly used in electric motors, gearboxes, pumps, and machine tools.
Specifications and Dimensions
The NJ 2209 DKF conforms to international bearing standards, ensuring interchangeability and reliable performance. Its standard dimensions are:
- Inner Diameter (d): 45 mm
- Outer Diameter (D): 85 mm
- Width (B): 19 mm
Applications
This bearing is ideally suited for use in industrial environments where high radial loads and reliable axial guidance are required. Typical applications include:
- Heavy-duty electric motors and generators
- Gearboxes and transmission systems
- Machine tool spindles
- Pumps and compressors
- Industrial fans and blowers
With its robust construction and precise engineering, the NJ 2209 DKF offers excellent performance and longevity, making it a trusted choice for engineers and maintenance professionals seeking reliable bearing solutions.
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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.