51352
51300 & 51400 Series Heavy Duty Thrust Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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51352 Bearing Product Overview & Core Advantages
The 51352 metric thrust ball bearing is engineered for demanding applications requiring exceptional axial load capacity. Designed exclusively for thrust load applications, this bearing features a robust construction using 52100 Chrome Steel for both rings and balls, ensuring high durability and reliable performance. Its significant axial static load rating of 798,072 lbf makes it suitable for heavy-duty machinery where high thrust forces are present. The open design necessitates lubrication but allows for optimal heat dissipation in high-load scenarios.
51352 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 51352 | Basic model number for a metric thrust ball bearing |
| Open | No seals or shields, requiring external lubrication system |
51352 Bearing Structural Features & Performance Benefits
High Load Capacity: The bearing's design and 52100 Chrome Steel construction enable it to handle substantial axial dynamic load ratings of 173,103 lbf and exceptional axial static load ratings of 798,072 lbf, making it ideal for applications with significant thrust forces.
Precision Manufacturing: With tight dimensional tolerances (bore: -0.035mm to 0, outside diameter: -0.045mm to 0), this bearing ensures precise fitment and reliable operation in precision machinery.
Robust Cage Design: The Chrome Steel cage provides excellent strength and durability, maintaining ball alignment and distribution under heavy loads.
Temperature Compatibility: Operating temperature range of -30° to 110°C allows for use in various industrial environments.
51352 Bearing Typical Application Areas
- Heavy machinery and industrial equipment requiring high thrust capacity
- Vertical pumps and compressor systems
- Construction equipment with significant axial loading
- Industrial gearboxes and power transmission systems
- Marine propulsion systems and steering mechanisms
- Mining equipment and material handling systems
