308SFFCG
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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308SFFCG Bearing Product Overview & Core Advantages
The 308SFFCG is a single row deep groove ball bearing designed for robust radial load applications. Engineered with precision to ABEC 1 | ISO P0 tolerance standards, it offers reliable performance in a wide range of industrial environments. Its open design allows for versatile lubrication options, while the all-chrome steel construction ensures high durability and a long operational lifespan. This bearing is an excellent choice for applications demanding consistent performance under substantial radial forces.
308SFFCG Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 308 | Standard bore diameter code (40 mm) |
| SFF | Manufacturer-specific designation for construction and features |
| CG | Manufacturer-specific designation, may indicate special clearance or cage |
Note: This is an open bearing with no seals or shields, offering maximum flexibility for custom lubrication systems.
308SFFCG Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove raceway and chrome steel components provide a high radial dynamic load rating of 10,274 lbf and a radial static load rating of 8,093 lbf, making it suitable for heavy-duty applications.
- Precision Performance: Manufactured to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, ensuring smooth and reliable operation with minimal vibration.
- Robust Construction: The bearing rings, balls, and cage are all constructed from chrome steel, providing excellent resistance to wear and fatigue, contributing to a long service life.
- Versatile Application Range: With a limiting speed of 8,500 rpm and a wide operating temperature range of -30°C to 120°C, this bearing performs reliably in diverse operational conditions.
308SFFCG Bearing Typical Application Areas
The 308SFFCG is ideally suited for a variety of industrial machinery and equipment, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Industrial Fans and Blowers
