51324 M
51300 & 51400 Series Heavy Duty Thrust Ball Bearings
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Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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51324 M Bearing Product Overview & Core Advantages
The 51324 M is a metric thrust ball bearing engineered for demanding applications requiring high axial load capacity and precision performance. This thrust bearing features an open design, allowing for optimal lubrication access and efficient heat dissipation. Its primary function is to accommodate heavy thrust loads in a single direction, making it an ideal solution for applications with significant axial forces. Manufactured from high-grade 52100 Chrome Steel for both rings and balls, it ensures excellent durability and wear resistance. The bearing is characterized by its high axial dynamic and static load ratings and is designed for reliable operation within a specified temperature range, offering a robust and dependable solution for industrial machinery.
51324 M Bearing Model Code Explained, Specifications & Naming Convention
- 51324: Denotes the standard bearing series for metric thrust ball bearings with specific dimensions.
- M: Indicates that the bearing is manufactured with copper-plated components, typically the cage, for enhanced corrosion resistance and smoother operation.
51324 M Bearing Structural Features & Performance Benefits
- Open Seal Type: The absence of seals or shields facilitates direct lubrication, which is crucial for heat management in high-load scenarios and allows for easy maintenance and re-lubrication.
- High Load Capacity: With an axial dynamic load rating of 74,700 lbf and a substantial axial static load rating of 220,500 lbf, this bearing is built to handle significant thrust forces, ensuring long service life under strenuous conditions.
- Precision Tolerances: The tight dimensional tolerances on the bore, outside diameter, and width contribute to precise shaft and housing fits, promoting stable operation and reducing vibration.
- Durable Material Construction: The use of 52100 Chrome Steel for rings and balls, combined with a stainless steel cage, provides excellent resistance to wear and fatigue, supporting the bearing's performance at the limiting speed of 1,500 rpm.
51324 M Bearing Typical Application Areas
- Heavy-Duty Industrial Gearboxes
- Vertical Pumps and Compressors
- Cranes and Hoisting Equipment
- Machine Tool Spindles requiring thrust support
- Marine Propulsion Systems
