6309-2RS2/C3HS0VT486
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6309-2RS2/C3HS0VT486 Bearing Product Overview & Core Advantages
The 6309-2RS2/C3HS0VT486 is a metric single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing features a robust construction from chrome steel, enabling it to handle significant radial loads while offering protection against contamination. Its C3 radial internal clearance makes it suitable for applications with thermal expansion or where interference fits are used. The combination of a high load rating and a sealed design provides a long service life with minimal maintenance, making it an excellent choice for industrial machinery.
6309-2RS2/C3HS0VT486 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6309 | Basic bearing series; 45 mm bore, 100 mm OD, 25 mm width. |
| 2RS2 | Double-sided contact seals (RS2 type) providing superior protection against contaminants and moisture retention. |
| C3 | Radial internal clearance greater than normal, suitable for applications with shaft expansion or heavy interference fits. |
| HS0VT486 | Manufacturer-specific suffix indicating special processing or internal design features. |
6309-2RS2/C3HS0VT486 Bearing Structural Features & Performance Benefits
- Robust Single Row Design: The deep groove raceway and high-quality chrome steel construction provide high radial load capacity and reliable performance under continuous operation.
- Superior Sealing: The 2RS2 contact seals effectively exclude contaminants like dust and moisture while retaining lubricant, significantly extending bearing life in harsh environments.
- Optimized Internal Clearance: The C3 clearance accommodates thermal expansion from high-speed operation or tight fitting conditions, preventing premature failure due to excessive preload.
- High-Speed Capability: With a limiting speed of 6,700 rpm, this bearing is engineered for efficient operation in a wide range of industrial machinery.
- Precision Manufacturing: Manufactured to ABEC 1 | ISO P0 tolerance class, ensuring consistent performance and smooth operation.
6309-2RS2/C3HS0VT486 Bearing Typical Application Areas
This versatile deep groove ball bearing is ideally suited for a wide array of industrial applications, including:
- Electric Motors and Generators
- Industrial Gearboxes and Power Transmission Systems
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- Pumps and Compressors
- General Industrial Machinery requiring reliable radial support
