52206
Double Direction Thrust Ball Bearings
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Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
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52206 Bearing Product Overview & Core Advantages
The 52206 is a metric thrust ball bearing engineered for applications requiring high-precision axial load support. Its design is optimized to accommodate thrust loads in a single direction, making it an ideal solution for scenarios demanding compact design and reliable performance. Manufactured from high-grade Chrome Steel for both rings and balls, this bearing offers excellent durability and a long service life. Its open seal type allows for easy re-lubrication and maintenance, while the precise dimensional tolerances ensure consistent performance in high-accuracy assemblies.
52206 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 52 | Indicates the thrust ball bearing series with a specific contact angle and design. |
| 206 | Specifies the bore diameter (25 mm) and the dimensional series. |
| Open | No seals or shields, allowing for high-speed operation and easy access for lubrication. |
52206 Bearing Structural Features & Performance Benefits
High Load Capacity: The 52206 is designed to handle significant axial dynamic load ratings of 5648 lbf and axial static load ratings of 11475 lbf, providing robust performance in demanding thrust applications.
Precision Engineering: With tight bore diameter tolerance (-0.01mm to 0) and outside diameter tolerance (-0.015mm to 0), this bearing ensures precise fit and minimal runout, critical for high-accuracy machinery.
High-Speed Capability: Featuring a stainless steel cage, the bearing supports a limiting speed of 5000 rpm, making it suitable for high-speed rotational equipment.
Durability & Corrosion Resistance: The use of chrome steel for rolling elements and rings, combined with a stainless steel cage, offers excellent resistance to wear and corrosion, extending the bearing's operational life.
52206 Bearing Typical Application Areas
The 52206 thrust ball bearing is widely used in various industrial applications, including:
- Automotive Transmissions: For managing axial loads in gear assemblies.
- Industrial Pumps & Compressors: To support thrust loads in rotating shafts.
- Machine Tool Spindles: Providing precise axial positioning and load support.
- Power Tools & Agricultural Machinery: Where compact design and high thrust capacity are required.
