210SFF
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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210SFF Bearing Product Overview & Core Advantages
The 210SFF is a single row deep groove ball bearing designed for high-performance industrial applications requiring reliable radial load support. Engineered with precision manufacturing to ABEC 1 | ISO P0 tolerance standards, this bearing offers exceptional dimensional stability and operational consistency. Its open design facilitates easy re-lubrication and maintenance, while the all-chrome steel construction ensures durability and a long service life across a wide operating temperature range. This bearing is ideal for applications demanding robust performance and dependable operation under substantial radial dynamic loads.
210SFF Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 210 | Standard bore diameter series designation. |
| SFF | Manufacturer-specific suffix indicating a particular series or variant with enhanced features. |
| Open (Seal Type) | No integral seals or shields, allowing for high-speed operation and custom lubrication solutions. |
| CN (Clearance) | Standard radial internal clearance for normal operating conditions. |
210SFF Bearing Structural Features & Performance Benefits
- Robust Load Capacity: The single row deep groove raceway geometry is optimized to handle significant radial dynamic loads (8790 lbf) and radial static loads (7756 lbf), ensuring reliable performance in demanding environments.
- High-Speed Capability: The open design and chrome steel cage contribute to a high limiting speed of 8,000 rpm, making it suitable for various high-velocity applications.
- Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class with tight dimensional controls on the bore diameter (50 mm), outside diameter (90 mm), and width (20 mm), guaranteeing smooth and precise rotation.
- Durable Construction: All components, including rings, balls, and cage, are made from high-grade chrome steel, providing excellent resistance to wear and a broad temperature range from -30°C to 120°C.
210SFF Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring dependable radial support
