Product Overview: The 7013 Angular Contact Ball Bearing
The 7013 bearing is a high-precision single-row angular contact ball bearing designed for applications demanding high speed and accuracy. With a bore diameter of 65mm, an outer diameter of 100mm, and a thickness of 18mm, this bearing is engineered to accommodate both radial and axial loads in one direction. Part of the versatile 7000 Series, these bearings are characterized by a specific contact angle between the raceways and the balls. This design allows them to handle significant axial loads, making them a crucial component in high-performance machinery. When used in pairs, they can support combined loads in both directions, offering enhanced rigidity and operational stability.
As a leading supplier of industrial components, we provide 7013 bearings manufactured to the highest industry standards, ensuring reliable performance and extended service life. Explore our comprehensive collection of Angular Contact Ball Bearings to find the optimal solution for your specific engineering challenges.
Key Features of the 7013 Bearing
- High Axial Load Capacity: Designed to support substantial axial loads in a single direction, as well as combined radial and axial loads.
- High-Speed Performance: The internal geometry is optimized for high rotational speeds, minimizing friction and heat generation.
- Precision Engineering: Manufactured to tight tolerances, ensuring high running accuracy and system rigidity.
- Single-Row Design: Features one row of balls with a specific contact angle for efficient load distribution.
- Durable Construction: Made from high-purity, hardened bearing steel for exceptional durability and wear resistance.
- Versatile Mounting: Can be mounted in various arrangements (e.g., back-to-back, face-to-face) to handle different load conditions and enhance system stiffness.
Common Applications of 7013 Bearings
- Machine Tool Spindles: Essential for the main spindles of lathes, milling machines, and grinders where precision and rigidity are paramount.
- High-Speed Pumps and Compressors: Supports rotating shafts in industrial pumps and compressors, ensuring efficient and reliable operation.
- Industrial Gearboxes: Used to support gears and shafts, handling the combined loads typical in power transmission systems.
- Electric Motors: Ideal for high-performance electric motors that operate at high speeds and require precise shaft location.
- Robotics and Automation: Provides accurate rotational movement in robotic arms and other automated machinery.
- Centrifuges: Suitable for high-speed centrifuges used in medical, laboratory, and industrial separation processes.
- Printing Machinery: Ensures the precise alignment and smooth rotation of rollers in printing presses.
Benefits of Using the 7013 Bearing
- Enhanced System Rigidity: The design provides high stiffness, which is critical for applications requiring minimal deflection under load.
- Improved Operational Accuracy: High precision manufacturing leads to greater rotational accuracy and improved performance of the overall machine.
- Long Service Life: Constructed from premium materials, this bearing offers excellent longevity, reducing downtime and maintenance costs.
- Optimized for Speed: Low-friction design allows machinery to operate at higher speeds without compromising reliability.
- Reliable Load Support: Effectively manages both radial and axial forces, ensuring stable and consistent machine operation.
- Flexible Design Integration: The ability to be mounted in pairs offers design flexibility to meet specific application requirements for load and stiffness.
