51412 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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51412 M Bearing Product Overview & Core Advantages
The 51412 M is a metric thrust ball bearing engineered for demanding applications requiring high axial load capacity and precision performance. This open-type bearing is designed exclusively to accommodate thrust loads in a single direction. Manufactured from high-grade 52100 Chrome Steel for both rings and balls, it delivers exceptional durability and reliable operation. Its key advantages include a high axial dynamic load rating of 44,775 lbf and an impressive axial static load rating of 96,750 lbf, making it suitable for heavy-duty industrial environments. The bearing's compact design and precise dimensional tolerances ensure easy integration and stable performance.
51412 M Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 51412 | The basic bearing designation, indicating its size series and bore diameter of 60 mm. |
| M | Signifies that the bearing is manufactured from brass cage material. This provides excellent strength and is suitable for high-speed applications. |
51412 M Bearing Structural Features & Performance Benefits
- High Load Capacity: The bearing's geometry and use of 52100 Chrome Steel components enable it to handle significant axial dynamic and static loads, providing robust performance under strenuous conditions.
- Precision Engineering: Features tight dimensional tolerances on the bore, outside diameter, and width, ensuring precise fitment and alignment in assemblies, which is critical for high-precision machinery.
- High-Speed Capability: The standard open design and stainless steel cage contribute to a limiting speed of 2,200 rpm, allowing for efficient operation in various applications.
- Durability and Compliance: Constructed with corrosion-resistant materials and compliant with ROHS and REACH standards, ensuring environmental safety and long service life in a temperature range of -30°C to 110°C.
51412 M Bearing Typical Application Areas
- Automotive Transmissions and steering systems
- Industrial Gearboxes and power transmission units
- Heavy-Duty Machinery such as construction and agricultural equipment
- Pumps and Compressors for handling thrust forces
