6316-Z/C3S1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6316-Z/C3S1 Bearing Product Overview & Core Advantages
The 6316-Z/C3S1 is a single row deep groove ball bearing designed for robust performance in demanding industrial applications. This metric bearing features a shielded design on one side, offering protection against contaminant ingress while maintaining high operational efficiency. Its key advantages include a high radial dynamic load rating of 27,652 lbf, making it suitable for applications with significant radial forces. The bearing is supplied with a C3 radial internal clearance, which is ideal for applications where thermal expansion is a concern, ensuring stable performance across a wide temperature range from -30°C to 200°C. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides reliable and consistent operation.
6316-Z/C3S1 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 6316 | Standard designation for a single row deep groove ball bearing with an 80mm bore, 170mm OD, and 39mm width. |
| -Z | Indicates a shielded bearing on one side. The shield protects the internal components from large particulate contaminants without significant contact friction. |
| /C3 | Specifies a greater than normal radial internal clearance. This is beneficial in applications with high thermal gradients or where fits result in a reduction of internal clearance. |
| S1 | Indicates the bearing rings have been thermally stabilized for operation at temperatures up to 200°C, ensuring dimensional stability. |
6316-Z/C3S1 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Built entirely from chrome steel (rings, balls, and cage), this bearing delivers high strength and durability. The single row deep groove geometry is optimized to support high radial loads and moderate axial loads in both directions.
- Optimized Internal Clearance: The C3 clearance provides operational stability in environments with elevated temperatures or heavy interference fits, preventing pre-load and potential seizure.
- Controlled Contamination & Temperature Resilience: The shield (Z) offers a first line of defense against debris. Combined with the S1 heat stabilization treatment, the bearing maintains its integrity and performance across a wide operating temperature range.
- Standard Precision for Reliable Operation: Conforming to ABEC 1 (ISO P0) tolerance class, this bearing ensures smooth running and low vibration for general industrial applications.
6316-Z/C3S1 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable, medium-duty support
