Industrial Ball Bearing Cup Blended Radius Inspection
Executive Summary
In high-performance rotating equipment, the dimensional accuracy of bearing components such as ball bearing cups is crucial. To ensure reliability and performance, precise inspection of the blended radius area where the bearing ball contacts the race is essential. This report outlines how EDM Intelligent Solutions utilizes non-contact 3D metrology systems to inspect the form of these critical features.
Overview of 3D Metrology Capabilities
Using high-resolution scanning technologies, EDM Intelligent Solutions can perform micron-level inspection on critical components. Our systems provide non-contact, non-destructive measurement for complex geometries and blended forms. This enables accurate validation of radii, curvature continuity, and alignment with design intent.
Core capabilities include:
- µm-scale resolution for radius and curvature verification
- Form profile extraction and comparison to design models
- Non-contact scanning prevents component damage
- Inspection of transition and blended zones in rotary parts
Application Case Study: Ball Bearing Cup Blended Radius Inspection
Component Overview
- Type: Ball Bearing Cup
- Material: Stainless Steel
- Metrology System: MVi5 3D Metrology Center
- Metrology Services: Form Measurement
Inspection Process
The ball bearing cup was scanned using our MVi5 3D Metrology Center. Key blended radius sections were evaluated by extracting form profiles through the transition zones. These profiles were then analyzed to confirm radius uniformity, dimensional accuracy, and conformance to the CAD model.
Results & Value Delivered
- Accurate measurement of critical radii in blended zones
- Data output for continuous improvement and QA records
- Minimized wear and improved bearing system life via verified geometry
- Ensured adherence to customer design specifications
Conclusion
Form measurement of bearing components, especially the blended radius of cups, is vital to performance and longevity. EDM Intelligent Solutions’ 3D metrology capabilities provide accurate, repeatable, and non-contact inspection that supports high-precision manufacturing processes.
About EDM Intelligent Solutions
EDM Intelligent Solutions offers advanced 3D metrology and precision manufacturing services for the industrial, aerospace, medical, and energy markets. With a focus on micron-level tolerances and challenging part geometries, EDMIS delivers solutions that exceed quality expectations.
Downloadable PDF of Applications Report
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