6230
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6230 Bearing Product Overview & Core Advantages
The 6230 single row deep groove ball bearing is a fundamental component designed for high-performance applications requiring exceptional reliability. Engineered to primarily support radial loads, this open-type bearing delivers robust performance in a wide range of industrial environments. Its P6 tolerance class ensures superior dimensional accuracy and running precision, making it an ideal choice for applications demanding high rotational stability and minimal vibration. The bearing is constructed from high-grade chrome steel for enhanced durability and long service life, offering a dependable solution for demanding operational conditions.
6230 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 62 | Series designation, indicating a medium width deep groove ball bearing. |
| 30 | Bore diameter code, corresponding to a 150 mm bore. |
| Open | No seals or shields, allowing for higher speed capability and easy re-lubrication. |
| P6 | Tolerance class, denoting higher precision than standard (P0) bearings. |
| CN | Standard radial internal clearance for normal operating conditions. |
6230 Bearing Structural Features & Performance Benefits
- High Load Capacity: The optimized raceway geometry and use of high-quality chrome steel for both rings and balls provide a high radial dynamic load rating of 39,117 lbf and a radial static load rating of 37,318 lbf, ensuring reliable operation under significant stress.
- Precision Performance: Manufactured to a P6 tolerance class, this bearing guarantees tight dimensional control, resulting in smooth operation, reduced noise, and enhanced positional accuracy for the entire assembly.
- High-Speed Capability: The open design and precision construction contribute to a high limiting speed of 3,200 rpm, making it suitable for applications requiring rapid rotation.
- Versatile Operating Range: With a temperature range from -30°C to 120°C, the bearing performs consistently across a broad spectrum of environmental conditions.
- Robust Construction: The single row design provides a compact and rigid solution, capable of handling moderate axial loads in addition to its primary radial load capacity.
6230 Bearing Typical Application Areas
The 6230 bearing is widely used in various industrial sectors due to its robust design and precision. Key applications include:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial support
