62/22/23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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62/22/23 Bearing Product Overview & Core Advantages
The 6222-2RS is a single row deep groove ball bearing designed for high-performance industrial applications requiring reliable radial load capacity and smooth operation. Engineered with precision ABEC 1 | ISO P0 tolerances, this bearing offers excellent dimensional stability and rotational accuracy. Its open design allows for versatile lubrication options while maintaining robust performance across a wide temperature range from -30°C to 120°C. The bearing's optimized geometry ensures efficient load distribution and extended service life in demanding environments.
Model Code Technical Breakdown
| Code Segment | Technical Meaning | Performance Implication |
|---|---|---|
| 62 | Deep Groove Ball Bearing Series | Standard design for versatile radial load applications |
| 22 | Bore Diameter: 22 mm | Precision shaft fit with tight tolerance (-0.008mm to 0) |
| Open | No Seals/Shields | Allows custom lubrication and high-speed operation |
62/22/23 Bearing Structural Features & Performance Benefits
Premium Material Construction: Manufactured from high-grade chrome steel for rings, balls, and cage, ensuring uniform material properties and enhanced durability. This homogeneous construction minimizes differential expansion and maintains dimensional stability under varying thermal conditions.
Optimized Load Capacity: The deep groove raceway geometry enables excellent radial dynamic load rating of 3147 lbf and radial static load rating of 1720 lbf. The single row design provides efficient stress distribution while maintaining compact bearing dimensions (22×50×14 mm).
High-Speed Capability: With a limiting speed of 19,000 rpm and CN radial internal clearance, this bearing delivers reliable performance in high-rotation applications. The precision-ground components minimize vibration and ensure smooth operation at elevated speeds.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class with tight dimensional controls (bore: -0.008mm to 0, OD: -0.009mm to 0), ensuring consistent performance and easy installation in precision assemblies.
62/22/23 Bearing Typical Application Areas
- Electric Motors: Main and auxiliary motor bearings for industrial and automotive applications
- Power Transmission Systems: Gearboxes, pulleys, and conveyor system components
- Industrial Machinery: Pumps, compressors, and light-duty machine tool spindles
- Material Handling Equipment: Conveyor rollers and positioning mechanisms
- Agricultural Machinery: Implement drives and auxiliary power units
- Automotive Components: Alternators, water pumps, and auxiliary drives
