7315 BEGAPH
Single Row Angular Contact Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
7315 BEGAPH Bearing Product Overview & Core Advantages
The 7315 BEGAPH is a single row angular contact ball bearing engineered for high-precision applications requiring superior performance under combined loads. This precision bearing is specifically designed to accommodate significant axial loads in one direction while simultaneously handling radial loads, making it ideal for demanding operational environments. Its optimized design ensures high rigidity and stable operation at elevated speeds, supported by a nylon cage and premium lubrication. Manufactured to P6 (ABEC-3) tolerance class, it guarantees exceptional dimensional accuracy and rotational precision for critical machinery components.
7315 BEGAPH Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Benefit |
|---|---|---|
| BE | 40° Contact Angle | Optimized for high axial load capacity |
| GA | Light Preload | Enhanced rigidity and reduced deflection |
| PH | Glass Fiber Reinforced Nylon Cage | Excellent high-speed performance and reduced friction |
7315 BEGAPH Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The 40° contact angle and GA preload configuration provide exceptional stiffness, enabling the bearing to withstand substantial combined radial and axial loads while minimizing deflection under operational stresses.
Optimized High-Speed Performance: The glass fiber reinforced nylon cage (PH) ensures superior dimensional stability at high rotational speeds, contributing to the bearing's impressive limiting speed of 5,300 rpm. The optimized internal geometry reduces friction and heat generation.
Precision Engineering: Manufactured to P6 tolerance class with precise bore and outside diameter tolerances, this bearing delivers consistent performance and extended service life in precision applications. The open design allows for customized lubrication solutions based on specific operational requirements.
Material Excellence: Constructed from chrome steel for both rings and balls, the bearing offers superior wear resistance and durability. The combination of premium materials and precision manufacturing ensures reliable operation within the specified temperature range of -30° to 110°C.
7315 BEGAPH Bearing Typical Application Areas
- Machine Tool Spindles - High-precision machining centers requiring rigid support and accurate rotation
- Industrial Pumps - Centrifugal and process pumps handling axial and radial loads simultaneously
- Precision Gearboxes - Transmission systems demanding high-speed capability and load capacity
- Robotics & Automation - Joint and drive mechanisms requiring precise motion control
- Medical Equipment - High-speed imaging systems and diagnostic machinery
- Aerospace Components - Auxiliary systems and control mechanisms
