Product Overview: The 7216 Angular Contact Ball Bearing
The 7216 bearing is a high-precision, single-row angular contact ball bearing designed to accommodate combined radial and axial loads simultaneously. As a key component in our 7200 Series of Angular Contact Ball Bearings, it is engineered for applications requiring high accuracy and rotational speed. Its design features a specific contact angle between the raceways and the balls, which enables it to support significant axial loads in one direction alongside radial loads. For applications with axial loads in both directions, these bearings are typically mounted in pairs.
Manufactured to precise industry standards with dimensions of 80x140x26mm, the 7216 bearing provides the rigidity and performance necessary for demanding industrial machinery. As a trusted supplier of mechanical parts, we ensure our bearings deliver exceptional reliability and a long service life. Explore our complete range of angular contact ball bearings to find the optimal solution for your high-performance needs.
Features of the 7216 Bearing
- Combined Load Capability: Designed to support both radial and axial loads, making it suitable for complex loading conditions.
- High Axial Load Capacity: The specific contact angle allows for the accommodation of substantial axial forces in a single direction.
- Precision Engineering: Manufactured to tight tolerances for high rotational accuracy and smooth operation.
- High-Speed Performance: Low-friction design and precise geometry make it ideal for high-speed applications.
- Durable Construction: Made from high-quality bearing steel for superior strength, hardness, and wear resistance.
- Universal Mounting: Can be mounted in various arrangements (e.g., back-to-back, face-to-face) to handle different load and rigidity requirements.
Applications of 7216 Bearings
- Machine Tool Spindles: Provides the necessary rigidity and precision for lathes, milling machines, and grinding machines.
- Pumps and Compressors: Used in industrial pumps and compressors to support rotating shafts under combined loads.
- Gearboxes and Transmissions: Ensures smooth and reliable power transmission by supporting gears and shafts.
- Electric Motors: Ideal for high-speed electric motors that experience both radial and axial forces.
- Robotics and Automation: Employed in robotic arms and automated systems where precision movement is critical.
- Centrifuges: Supports the high-speed rotating drums in industrial and laboratory centrifuges.
- Mining and Construction Equipment: Used in heavy-duty machinery where robust performance is essential.
Benefits of Using the 7216 Bearing
- Enhanced System Rigidity: Increases the stiffness of shaft-bearing systems, leading to greater operational accuracy.
- Improved Reliability: High load-carrying capacity reduces stress on components, minimizing downtime and maintenance.
- Extended Operational Life: Precision manufacturing and high-quality materials reduce wear and extend the bearing's service life.
- Versatile Application Range: Its ability to handle combined loads makes it suitable for a wide variety of industrial machinery.
- Optimized for High Speeds: The design allows for efficient operation at high rotational speeds with minimal heat generation.
- Increased Precision: Contributes to the overall accuracy of the machinery, which is crucial in applications like machine tools.
