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Bearing NJ 311 DKF
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Product detailed description
Bearing NJ 311 DKF: High-Quality Cylindrical Roller Bearing
The NJ 311 DKF is a robust cylindrical roller bearing designed for heavy-duty applications requiring reliable radial load support and high durability. Manufactured to meet international standards, this bearing is widely used in industrial machinery, electric motors, gearboxes, and various mechanical equipment.
This bearing features an optimized design that allows for high radial load capacity and excellent running performance. The "DKF" designation indicates that the bearing has a cylindrical bore with an adapter sleeve, facilitating easy mounting and dismounting, as well as secure fitting on shafts.
Key Features and Benefits
- High radial load capacity suitable for demanding applications
- Durable construction ensuring long service life and reliability
- Adapter sleeve (DKF) design for convenient installation and removal
- Precision manufacturing for smooth operation and reduced vibration
- Compatible with various industrial machinery and equipment
Technical Details
The NJ 311 DKF is a standard cylindrical roller bearing with the following approximate dimensions:
- Inner diameter (d): 55 mm
- Outer diameter (D): 120 mm
- Width (B): 29 mm
These dimensions correspond to the NJ 311 bearing series, ensuring interchangeability with other standard NJ 311 bearings while providing the benefits of the DKF adapter sleeve mounting system.
Applications
The NJ 311 DKF is ideal for use in:
- Industrial gearboxes
- Electric motors
- Pumps and compressors
- Machine tool spindles
- Conveyor systems
Its reliable performance under heavy radial loads makes it a preferred choice for engineers and maintenance professionals seeking durable and efficient bearing solutions.
Invest in the NJ 311 DKF to ensure the smooth operation and longevity of your mechanical systems.
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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.