Product Overview: The 7202 Angular Contact Ball Bearing
The 7202 bearing is a high-precision component from our 7200 Series of Single Row Angular Contact Ball Bearings. Engineered with dimensions of 15x35x11mm, this bearing is specifically designed to accommodate combined (axial and radial) loads simultaneously. Its key feature is an asymmetrical raceway design, creating a contact angle between the races and the balls. This allows it to sustain significant axial loads in one direction, making it ideal for applications that demand high rigidity and rotational accuracy at high speeds.
As a premier supplier of industrial components, we ensure our 7202 bearings meet stringent quality standards for reliable performance. They are typically mounted in pairs—in back-to-back, face-to-face, or tandem arrangements—to handle axial loads in both directions and provide a rigid support system. For all your high-performance machinery needs, explore our extensive range of angular contact ball bearings.
Features of the 7202 Bearing
- High Axial Load Capacity: Designed to support substantial axial loads in a single direction, in addition to radial loads.
- Optimized Contact Angle: Features a specific contact angle that provides a high degree of shaft rigidity and stability.
- High-Speed Performance: The internal geometry is optimized for high rotational speeds with minimal friction and heat generation.
- Precision Engineering: Manufactured to tight tolerances to ensure high running accuracy and smooth operation.
- Single-Row Design: A versatile single-row configuration that can be used in various mounting arrangements for optimal performance.
- Durable Construction: Made from high-purity, hardened bearing steel for exceptional durability and a long service life under demanding conditions.
Applications of 7202 Bearings
- Machine Tool Spindles: Provides the necessary rigidity and precision for lathes, milling machines, and grinding machines.
- High-Speed Pumps: Supports pump shafts, managing both axial and radial forces effectively in centrifugal and screw pumps.
- Industrial Gearboxes: Ensures precise gear alignment and supports combined loads within transmission systems.
- Electric Motors: Used in high-performance motors to provide stable and efficient shaft support.
- Compressors: Ideal for screw and scroll compressors where managing axial thrust is critical.
- Robotics and Automation: Offers the precision movement and rigidity required for robotic arms and automated machinery.
- Automotive Drivetrains: Suitable for use in differentials and transmissions where combined loads are present.
Benefits of Using the 7202 Bearing
- Enhanced Rotational Accuracy: The high rigidity minimizes shaft deflection, leading to more precise and consistent machine operation.
- Increased System Rigidity: When mounted in pairs, these bearings provide a very stiff support system, improving overall machine stability.
- Improved Load Distribution: Effectively manages both axial and radial forces, reducing stress on other machine components.
- Extended Operational Life: High-quality materials and design reduce wear and tear, leading to a longer service life and less downtime.
- Efficient High-Speed Operation: Low-friction characteristics allow for higher speeds without excessive heat buildup, improving efficiency.
- Versatile Mounting Options: Can be configured in duplex pairs (back-to-back, face-to-face, or tandem) to meet specific application requirements for load and rigidity.
