53216
53000 Series Self-Aligning Thrust Ball Bearings
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Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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53216 Bearing Product Overview & Core Advantages
The 53216 metric thrust ball bearing is engineered for applications requiring high axial load capacity and precision performance. Designed specifically to handle thrust loads in a single direction, this bearing features superior dimensional stability and robust construction. Its open design allows for versatile lubrication options while maintaining excellent operational reliability in demanding environments. Ideal for applications where space constraints and high load requirements coexist.
53216 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 53 | Thrust ball bearing series designation |
| 216 | Bore diameter code (80 mm) |
| Open | No seals or shields, allowing direct access for lubrication |
53216 Bearing Structural Features & Performance Benefits
Premium Material Construction: Manufactured from 52100 Chrome Steel for both rings and balls, ensuring exceptional hardness and wear resistance. The stainless steel cage provides superior corrosion resistance and dimensional stability.
High Load Capacity: Engineered to withstand significant axial dynamic loads up to 17,122 lbf and axial static loads up to 46,800 lbf, making it suitable for heavy-duty applications.
Precision Engineering: Features tight dimensional tolerances with bore diameter tolerance of -0.015mm to 0 and outside diameter tolerance of -0.02mm to 0, ensuring precise fit and optimal performance.
Optimized Speed Performance: Capable of operating at limiting speeds up to 3,200 rpm, supported by the robust cage design and premium material selection.
53216 Bearing Typical Application Areas
- Industrial machinery requiring high thrust load capacity
- Automotive components including steering systems and transmissions
- Heavy equipment such as construction and agricultural machinery
- Power transmission systems where axial loads are predominant
- Machine tools and precision equipment requiring reliable thrust support
