6219/S1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6219/S1 Bearing Product Overview & Core Advantages
The 6219/S1 is a single row deep groove ball bearing engineered for high-performance industrial applications. This open-type bearing is designed to primarily accommodate radial loads while also handling moderate axial loads in both directions. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers reliable precision and consistent operation. Its robust construction from chrome steel ensures excellent durability and a long service life, making it a cost-effective solution for demanding machinery.
6219/S1 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Significance |
|---|---|---|
| S1 | Special Heat Stabilized Cage | Indicates the bearing features a cage designed for dimensional stability at elevated temperatures, contributing to consistent performance under thermal stress. |
6219/S1 Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway and chrome steel construction provide a high radial dynamic load rating of 24,504 lbf and a static load rating of 18,412 lbf, ensuring robust support and resistance to deformation under load.
- Optimized for Standard Precision: Built to ABEC 1 | ISO P0 tolerance class with a standard CN radial internal clearance, this bearing offers reliable performance for a wide range of general industrial applications without the need for ultra-high precision.
- Versatile Temperature Range: The heat-stabilized cage (S1) allows for stable operation across a broad temperature range from -30°C to 200°C, accommodating various operational environments.
- Application Flexibility: As an open bearing supplied without lubrication, it offers maximum flexibility for the user to apply a lubricant best suited for the specific application's speed, load, and environmental conditions.
6219/S1 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Conveyors
- Agricultural Machinery
- General Industrial Machinery requiring reliable, medium-duty ball bearing support.