7206 BEGAY
Single Row Angular Contact Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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7206 BEGAY Bearing Product Overview & Core Advantages
The 7206 BEGAY is a single row angular contact ball bearing designed for high-precision applications requiring superior performance under combined loads. Engineered with a 40° contact angle, this bearing excels at handling significant axial loads in one direction while simultaneously supporting radial loads. Manufactured to P6 (ABEC-3) tolerance class, it delivers exceptional running accuracy and rotational stability. The brass cage construction and optimized internal geometry contribute to its reliable high-speed capability up to 14,000 rpm, making it ideal for demanding industrial applications where precision and reliability are paramount.
7206 BEGAY Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 7206 | Basic bearing designation: 30mm bore, 62mm OD, 16mm width | Standard bearing dimensions for easy interchangeability |
| BE | 40° contact angle design | Optimized for high axial load capacity |
| GA | Brass cage construction | Enhanced durability and high-speed performance |
| Y | Special internal design and tolerances | Superior running accuracy and stability |
7206 BEGAY Bearing Structural Features & Performance Benefits
Optimized Internal Geometry: The 40° contact angle and precisely calculated raceway curvature provide excellent load distribution, enabling the bearing to handle combined radial and axial loads efficiently.
High-Precision Construction: Manufactured to P6 tolerance class with controlled dimensional tolerances (bore: -0.008mm to 0, OD: -0.011mm to 0), ensuring consistent performance and easy installation in precision applications.
Superior Cage Design: The brass cage offers excellent strength and wear resistance, contributing to the bearing's high-speed capability of 14,000 rpm while maintaining stability under demanding conditions.
Robust Material Selection: Chrome steel rings and balls provide high hardness and fatigue resistance, supporting the dynamic load rating of 5,400 lbf and static load rating of 3,510 lbf for long service life.
7206 BEGAY Bearing Typical Application Areas
- Machine Tool Spindles: High-precision machining centers requiring accurate rotational performance
- Industrial Pumps: Centrifugal and process pumps handling axial and radial loads
- Precision Gearboxes: Power transmission systems demanding high-speed operation
- Electric Motors: High-performance motors requiring reliable bearing support
- Medical Equipment: Diagnostic and laboratory instruments needing precision motion control
- Robotics and Automation: Joint and drive mechanisms in industrial robots
