6314N/C3
6300 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6314N/C3 Bearing Product Overview & Core Advantages
The 6314 C3 is a single row deep groove ball bearing designed for robust performance in demanding industrial applications. Engineered with open construction and manufactured to ABEC 1 | ISO P0 precision standards, this bearing excels at handling high radial loads while offering moderate speed capabilities. Its defining feature is the C3 radial internal clearance, which accommodates thermal expansion in applications with elevated operating temperatures or where interference fits are used, ensuring reliable operation and extended service life. The inclusion of a snap ring groove on the outer ring facilitates secure axial location and simplifies housing design.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6314 | Basic bearing designation indicating a single row deep groove ball bearing with a 70 mm bore, 150 mm OD, and 35 mm width. |
| C3 | Specifies a greater than normal radial internal clearance. This is critical for applications involving thermal expansion, high speeds, or heavy interference fits. |
6314N/C3 Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway design and chrome steel construction (rings, balls, and cage) provide excellent resistance to radial dynamic and static loads, ensuring stable operation under significant stress.
- Optimized for Thermal Conditions: The C3 clearance is a key performance feature, preventing bearing seizure or premature failure by allowing for expansion of components under thermal or load-induced stress.
- Simplified Assembly & Location: The integrated snap ring groove on the outer ring allows for secure axial positioning within a housing, reducing design complexity and assembly time.
- Broad Operating Range: With a temperature range of -30°C to 120°C and an open design, this bearing is versatile for various environments, though it requires an appropriate external sealing solution and lubrication for optimal longevity.
6314N/C3 Bearing Typical Application Areas
- Industrial Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Agricultural and Construction Machinery
- Material Handling Equipment (Conveyors, Pulleys)
- Pumps and Compressors
