513/500
51300 & 51400 Series Heavy Duty Thrust Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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513/500 Bearing Product Overview & Core Advantages
The 513/500 metric thrust ball bearing is engineered for demanding applications requiring exceptional axial load capacity and robust construction. This open-type bearing is designed exclusively to handle heavy thrust loads in a single direction, making it a critical component for high-capacity industrial machinery. Manufactured from 52100 Chrome Steel for both rings and balls, it delivers high strength and durability. Its significant axial static load rating of 1,568,042 lbf ensures reliable performance in static or low-speed scenarios, providing a solution for applications where supreme load-bearing capability is paramount.
513/500 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 513/500 | Standard designation for a metric single-direction thrust ball bearing with a 500mm bore. |
| Open (from Seal Type) | No integral seals or shields. Requires external sealing and a defined lubrication regimen for optimal performance. |
513/500 Bearing Structural Features & Performance Benefits
- Superior Axial Load Capacity: The bearing's design is optimized to support immense thrust loads, with a high axial static load rating for applications with minimal rotation or high shock loads.
- Robust Construction: Utilizing 52100 Chrome Steel for all critical components (rings, balls, and cage) ensures high hardness, wear resistance, and long service life under strenuous conditions.
- Precision Tolerances: The specified bore and outside diameter tolerances contribute to precise shaft and housing fits, essential for maintaining alignment and performance in heavy machinery.
- High-Temperature Suitability: With an operational temperature range of -30° to 110 °C, it is suitable for environments with elevated thermal demands.
- Regulatory Compliance: The bearing is ROHS and REACH compliant, meeting stringent international standards for material use.
