Product Overview: The 7305 Angular Contact Ball Bearing
The 7305 bearing is a high-precision, single-row angular contact ball bearing with dimensions of 25x62x17mm. As a key component in our 7300 Series, it is engineered to accommodate combined (radial and axial) loads simultaneously. This bearing features raceways in the inner and outer rings that are displaced relative to each other in the direction of the bearing axis. This design makes it ideal for applications that demand high speed and high rotational accuracy, as it can support significant axial loads in one direction.
Manufactured to exacting industry standards, the 7305 bearing provides exceptional rigidity and performance. Its design, typically featuring a 40-degree contact angle, is optimized for applications where precise shaft guidance and high thrust capacity are critical. For comprehensive solutions, explore our full range of Angular Contact Ball Bearings to meet the demands of your specific industrial machinery.
Key Features of the 7305 Bearing
- High Axial Load Capacity: Designed to support heavy thrust loads in a single direction.
- Combined Load Support: Efficiently manages both radial and axial forces acting on the shaft.
- High-Speed Performance: Precision engineering allows for excellent performance at high rotational speeds.
- Optimized Contact Angle: Features a specific contact angle that provides high axial stiffness and load-carrying capacity.
- Single-Direction Thrust: Accommodates axial loads in one direction; often mounted in pairs for bi-directional support.
- High-Quality Construction: Made from premium-grade bearing steel for superior durability and a long service life.
Common Applications of 7305 Bearings
- Machine Tool Spindles: Provides the necessary rigidity and precision for lathes, milling machines, and grinders.
- Industrial Pumps: Supports pump shafts, handling the high axial forces generated during operation.
- Gearboxes and Reducers: Ensures stable and precise gear alignment under heavy combined loads.
- Electric Motors: Used in high-performance motors to provide reliable shaft support.
- Centrifuges: Ideal for high-speed rotating equipment requiring stable and accurate performance.
- Compressors: Withstands the demanding operational conditions of various types of industrial compressors.
- Automotive Transmissions: Essential for handling the complex load dynamics within vehicle gear systems.
Benefits of Using the 7305 Bearing
- Enhanced Rotational Accuracy: Minimizes wobble and runout, leading to more precise machinery operation.
- Increased System Rigidity: Provides robust support to the shaft, reducing deflection under load.
- Improved Machine Reliability: High load capacity and durable construction reduce the risk of premature failure.
- Extended Service Life: High-quality materials and design contribute to long-lasting performance, even in demanding environments.
- Optimized for High Performance: Its ability to handle high speeds and combined loads makes it perfect for performance-critical applications.
- Versatile Mounting Options: Can be arranged in pairs (back-to-back, face-to-face, or tandem) to meet various stiffness and load requirements.
