591/530 F
1000 & 59000 Series Thin Section Thrust Ball Bearings
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Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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591/530 F Bearing Product Overview & Core Advantages
The 591/530 F is a metric thrust ball bearing engineered for applications demanding high axial load capacity and precision. This bearing is designed to accommodate thrust loads in a single direction, featuring a robust construction with a 530 mm bore diameter and a 640 mm outside diameter. Its primary advantages include a high axial dynamic load rating of 105,300 lbf and an exceptional axial static load rating of 708,750 lbf, making it suitable for heavy-duty machinery. Manufactured from 52100 Chrome Steel for the rings and balls, and a Stainless Steel cage, it ensures durability and reliable performance in demanding operational environments.
Model Code Deep Explanation
- 591: Series designation for a metric thrust ball bearing.
- 530: Indicates the bore diameter in millimeters (530 mm).
- F: A suffix indicating a specific execution, often relating to dimensional tolerances or internal design optimized for high load capacity.
591/530 F Bearing Structural Features & Performance Benefits
- High Load Capacity: The bearing's design is optimized to handle very high axial dynamic and static loads, providing reliable support in heavy thrust applications.
- Precision Tolerances: Features tight dimensional tolerances on the bore, outside diameter, and width, ensuring precise fit and stable operation.
- Durable Material Construction: The use of 52100 Chrome Steel for critical components provides high hardness and wear resistance. The Stainless Steel cage offers excellent corrosion resistance and strength.
- Limiting Speed: With a limiting speed of 0.9 x 1000 rpm, it is suitable for moderate-speed applications where high axial loads are present.
- Wide Temperature Range: Operates effectively within a temperature range of -30°C to 110°C.
591/530 F Bearing Typical Application Areas
- Heavy Machinery: Such as large vertical pumps, industrial gearboxes, and crane hooks.
- Power Transmission Systems: Including thrust positions in wind turbine gearboxes and large marine propulsion systems.
- Industrial Presses and other equipment requiring management of significant axial forces.
- Applications where high axial static load rating is a critical design parameter.
