6314 JEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6314 JEM Bearing Product Overview & Core Advantages
The 6314 JEM is a single row deep groove ball bearing designed for exceptional performance in demanding industrial applications. Engineered to primarily handle radial loads, it also accommodates moderate axial loads in both directions. Its open design and high-precision ABEC 1 (ISO P0) tolerance ensure smooth operation and reliable service in a wide range of machinery. Manufactured entirely from high-grade chrome steel, this bearing offers excellent durability and a long operational life, making it a cost-effective and robust solution for general industrial use.
6314 JEM Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance & Advantage |
|---|---|---|
| 6314 | Standard bearing series number indicating a medium series bearing with a 70mm bore and 150mm OD. | Defines the core bearing dimensions and series, ensuring interchangeability. |
| JEM | Manufacturer's internal designation for a specific grade or variant. | Indicates a specific selection of materials and manufacturing process for consistent quality. |
| Open (No Seal Suffix) | The bearing has no integral seals or shields. | Allows for higher limiting speeds and permits the use of various external sealing solutions or lubrication systems. |
6314 JEM Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove raceway and high-quality chrome steel construction provide a high radial dynamic load rating of 2338 lbf and a radial static load rating of 15332 lbf, enabling it to withstand significant forces.
- Optimized for High-Speed Operation: The open design and chrome steel cage minimize friction and allow for a high limiting speed of 4,500 rpm, making it suitable for a variety of high-speed applications.
- Standard Precision & Clearance: Manufactured to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, ensuring consistent performance, low vibration, and easy interchangeability.
- Versatile Lubrication: Supplied without lubrication ("None"), providing flexibility for the user to apply the most suitable grease or oil for the specific application environment and operating conditions.
- Broad Temperature Range: Capable of operating in a temperature range from -30°C to 120°C, offering reliability in diverse operational environments.
6314 JEM Bearing Typical Application Areas
The 6314 JEM deep groove ball bearing is a versatile component found in numerous industries, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial load support
