216SFFC
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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216SFFC Bearing Product Overview & Core Advantages
The 216SFFC is a single row deep groove ball bearing engineered for superior performance in demanding industrial applications. Characterized by its open design and manufactured to ABEC 1 | ISO P0 precision standards, this bearing is optimized for handling significant radial loads. Its robust construction from chrome steel ensures high durability and reliable operation across a wide temperature range. The 216SFFC is an ideal choice for applications requiring a balance of high load capacity, operational stability, and cost-effectiveness.
216SFFC Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 216 | Standard bearing series designation, defining the core dimensions (80mm bore, 140mm OD, 26mm width). |
| SFF | Manufacturer-specific prefix indicating a snap ring groove on the outer ring for secure axial location. |
| C | Denotes a CN group radial internal clearance, which is the standard (normal) clearance for general applications. |
216SFFC Bearing Structural Features & Performance Benefits
- High Radial Load Capacity: The single row deep groove raceway and chrome steel construction enable a high dynamic load rating of 19,783 lbf and a static load rating of 19,109 lbf, providing reliable support under heavy loads.
- Precision & Stability: Manufactured to ABEC 1 | ISO P0 tolerance class with tight dimensional tolerances, ensuring smooth and precise rotation, which minimizes vibration and noise.
- Secure Axial Location: The integrated snap ring groove (SFF) on the outer ring allows for simple and secure mounting within a housing, preventing axial movement and simplifying assembly.
- Versatile Operating Range: The open seal type design facilitates easy re-lubrication, while the chrome steel components support a broad temperature range from -30°C to 120°C.
- Standard Internal Clearance: The CN radial internal clearance is suited for most common operating conditions, offering a balance of fit and thermal expansion management.
216SFFC Bearing Typical Application Areas
The 216SFFC is widely used in various industrial machinery and equipment, including:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Applications requiring a bearing with a snap ring for secure housing location.
