7314 BEGBY
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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7314 BEGBY Bearing Product Overview & Core Advantages
The 7314 BEGBY is a single row angular contact ball bearing engineered for high-performance applications requiring exceptional precision and reliability. This precision bearing is specifically designed to accommodate combined loads, handling significant radial loads and unidirectional axial loads simultaneously. Its optimized 40° contact angle and P6 (ABEC-3) tolerance class ensure high running accuracy and operational stability, making it an ideal solution for demanding, high-speed machinery.
7314 BEGBY Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Significance |
|---|---|---|
| 7314 | Basic Bearing Code | Defines the metric bearing dimensions: 70mm bore, 150mm OD, 35mm width. |
| BE | Increased Internal Clearance & Optimized Internal Design | Enhances performance under specific operational conditions like high speeds or thermal gradients. |
| GB | 40° Contact Angle | Provides a high thrust capacity, making it suitable for heavy axial loads. |
| Y | Pressed Brass Cage | The brass cage offers high strength and excellent guidance, contributing to superior high-speed performance and stability. |
7314 BEGBY Bearing Structural Features & Performance Benefits
The design of the 7314 BEGBY translates directly into key performance advantages:
- High Rigidity and Load Capacity: The single row design with a 40° contact angle and robust construction provides high rigidity, enabling it to handle substantial combined loads (dynamic load rating: 28,575 lbf).
- Optimized for High-Speed Operation: The combination of the brass cage (Y) and the open design allows for efficient lubrication management, supporting a high limiting speed of 5,600 rpm.
- Precision and Accuracy: Manufactured to a P6 tolerance class with precise bearing dimensions, this bearing ensures minimal runout and vibration for smooth, accurate operation in precision equipment.
- Robust Material Construction: Made from chrome steel for both rings and balls, it provides high durability, wear resistance, and a long operational lifespan under demanding conditions.
7314 BEGBY Bearing Typical Application Areas
The 7314 BEGBY angular contact ball bearing is ideally suited for applications requiring high precision, speed, and reliability, including:
- Machine Tool Spindles
- High-Frequency Motors
- Pumps and Compressors
- Precision Gearboxes
- Agricultural and Construction Machinery
