6222-Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6222-Z Bearing Product Overview & Core Advantages
The 6222-Z is a single row deep groove ball bearing designed for high-performance applications requiring reliable radial load capacity and operational stability. Featuring integral shielded protection on both sides, this metric precision bearing offers excellent contamination resistance while maintaining smooth operation. Manufactured to P6 tolerance class, it delivers superior running accuracy, making it ideal for applications demanding high rotational precision and consistent performance in various industrial environments.
6222-Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 6222 | Basic designation: 110mm bore, 200mm OD, 38mm width | Standard bearing dimensions for interchangeability |
| Z | Single shield on one side | Basic contaminant protection while maintaining low friction |
6222-Z Bearing Structural Features & Performance Benefits
Precision Engineering: Manufactured to P6 tolerance class with CN radial internal clearance, ensuring high running accuracy and minimal vibration for precision applications.
Robust Load Capacity: With a dynamic load rating of 33,946 lbf and static load rating of 26,527 lbf, this bearing delivers reliable performance under significant radial loads.
Optimized Material Selection: Chrome steel rings and balls combined with a stainless steel cage provide excellent durability, corrosion resistance, and stable operation across the temperature range of -30° to 120°C.
High-Speed Capability: The limiting speed of 4,300 rpm makes it suitable for various high-speed applications, supported by factory-applied grease lubrication for immediate operation.
6222-Z Bearing Typical Application Areas
- Electric Motors and generators requiring reliable radial support
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyors and pulleys
- Agricultural Machinery components and implements
- General Industrial Machinery where precision and reliability are critical
- Pump Systems and fluid handling equipment
