51410
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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51410 Bearing Product Overview & Core Advantages
The 51410 is a metric thrust ball bearing engineered for demanding applications requiring high axial load capacity and precision. This thrust bearing is designed to accommodate unidirectional axial loads exclusively, making it an ideal solution for scenarios with heavy thrust forces. Its construction from high-grade 52100 Chrome Steel for rings and balls ensures exceptional durability and wear resistance. The bearing features an open seal type, allowing for versatile lubrication options. With its high axial dynamic and static load ratings and a robust stainless steel cage, the 51410 delivers reliable performance in high-stress environments, offering a compact and efficient solution for axial load support.
51410 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 51 | Indicates the bearing series, specifically a thrust ball bearing with a flat seating washer design. |
| 410 | Specifies the bore diameter code. For this metric bearing, it corresponds to a 50 mm bore. |
| (No Suffix) | The absence of additional suffixes confirms an open seal type and standard internal clearance and tolerance class. |
51410 Bearing Structural Features & Performance Benefits
- High Axial Load Capacity: The bearing's design is optimized to handle significant unidirectional thrust loads, with a high axial dynamic load rating of 35775 lbf and an axial static load rating of 76500 lbf, ensuring longevity under heavy loads.
- Robust Construction: Components made from 52100 Chrome Steel provide high hardness and resistance to deformation, while the stainless steel cage offers excellent corrosion resistance and structural integrity at the limiting speed of 2800 rpm.
- Precision Tolerances: Tight dimensional tolerances on the bore diameter, outside diameter, and width guarantee precise fitment and stable operation in the assembly.
- Versatile Operating Range: A broad temperature range from -30°C to 110°C allows for reliable performance in various environmental conditions.
51410 Bearing Typical Application Areas
The 51410 thrust ball bearing is ideally suited for machinery and systems that experience high axial forces. Key application areas include:
- Automotive Systems: Thrust applications in transmissions and steering mechanisms.
- Industrial Machinery: Heavy-duty thrust load support in presses, jacks, and clamping devices.
- Power Transmission: Used in gearboxes and pulleys to manage axial forces.
- General Engineering: Any application requiring reliable, high-capacity axial load bearing in a compact bearing size.
