54207
Double Direction Thrust Ball Bearings
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Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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54207 Bearing Product Overview & Core Advantages
The 54207 metric thrust ball bearing is engineered for demanding thrust load applications requiring high precision and reliability. This open-type bearing features a robust chrome steel construction for exceptional durability and load capacity. Its design is optimized to accommodate pure axial loads in one direction, making it an ideal solution for applications where space constraints and high axial dynamic load rating are critical factors. The bearing's precision tolerances ensure consistent performance in high-speed and high-precision environments.
54207 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 54 | Thrust ball bearing series designation |
| 2 | Dimension series code (width and outside diameter relationship) |
| 07 | Bore diameter code (30 mm) |
| Open | No seals or shields, allowing for higher speed operation and easier relubrication |
54207 Bearing Structural Features & Performance Benefits
High Load Capacity: Constructed with premium chrome steel rings and balls, this bearing delivers exceptional axial static load rating of 16,538 lbf and axial dynamic load rating of 7,898 lbf, ensuring reliable performance under heavy thrust loads.
Precision Engineering: The bearing features tight dimensional tolerances (bore: -0.01mm to 0, outside diameter: -0.015mm to 0) for precise fitment and optimal performance in high-precision applications.
High-Speed Capability: With a limiting speed of 4,000 rpm and stainless steel cage construction, the bearing maintains stability and performance at elevated rotational speeds.
Temperature Resilience: Operating temperature range of -30° to 110°C ensures consistent performance across various environmental conditions.
54207 Bearing Typical Application Areas
The 54207 thrust ball bearing is specifically designed for applications requiring high axial load capacity and precision, including:
- Machine tool spindles and positioning systems
- Industrial pumps and compressors
- Automotive steering systems
- Material handling equipment
- Precision instruments and measuring devices
- Aerospace components requiring thrust load support
