Wheel Hub Bearing Automatic Optical Inspection Machine
The first visual inspection machine for third-generation hub bearings enables online full inspection of all visible defects.
About the Wheel Hub Bearing Automatic Optical Inspection Machine
The first visual inspection machine for third-generation hub bearings enables online full inspection of all visible defects. It uses multi-angle, multi-station imaging to efficiently detect complex anomalies while maintaining high speed. The machine combines traditional and machine learning (AI) algorithms to accurately identify various defects and minimize misjudgments. As the final inspection step in automated production, it reduces manual work and improves product quality stability.
Documented functions: defect detection. Defect types, inspection ranges, speeds and optical resolution in the specification table are quoted from K2 TECH; optical resolution describes the imaging system and is not a measurement accuracy unless stated as such.
Final detection capability depends on part condition, presentation, cycle time and the agreed defect catalogue; EMUS validates these with K2 TECH using sample parts before quotation.
- AI Vision InspectionBy integrating OCR character recognition and segmentation algorithms, it accurately distinguishes defects like dirt, dents, and rust, overcoming challenges such as glare from anti-rust oil and diverse defect types on bearing surfaces
- Covering Entire SurfaceDetecting complex structures such as the front, back, spokes, and bolt holes of the wheel hub
- Efficiency and SafetyWith a detection speed of 300 pieces/hour, it not only ensures inspection efficiency but also prevents secondary damage
Technical data
- Inspection Items
- Two end faces,piping,sealing ring,sleeve bolt,threaded hole,spline,stud,etc
- Surface Defects
- Missing thread process,foreign matter in the hole;Process injuries such as splines andmissing teeth in bearing inner holes;Lack of material,black skin,burn,grinding wheel injury and other appearance defects
- Requirements
- Detection surface is uniform metal color and clean,and no foreign matter and oil are greater than the detection accuracy
- Environment
- Temperature:5℃~30℃ Relative Humidity:<70%RH
- Precision
- Finished surface 0.2mm,non-machined surface 2mm
- Inspection Range
- Φ100~200mm,L80~180mm
- Air Supply
- 0.5MPa~0.8 MPa
- Speed
- 8~12 S/Pcs
- Resolution
- 0.05mm
- Power
- 220V,50Hz
- Supply Voltage
- 2,000W
- Size/Weight
- 3.5m*2m*2.2m/1500kg
- Features
- Scan the QR code of the workpiece and associate the QR code with the saved test results;Real-time display of detection status and NG product quantity alarm; MES communication ports are reserved.
Data from official K2 TECH product information. Final configuration is confirmed in the EMUS quotation.
Product imagery
Brochures, datasheets & catalogues
AOI machines for bearings — catalogue (2024-11)
PDF · Catalogue
AOI machine for wheel hub bearing appearance defects — brochure (2024-04)
PDF · Brochure
How EMUS supports this
Equipment is only part of the answer. Every system we supply is backed by regional engineering, service and application support.
Mechanical, electrical, environmental setup done right the first time.
Qualification and acceptance testing against real criteria.
Operator and application training built around your parts.
Traceable calibration to keep measurements audit-ready.
Preventive and corrective service across the Balkan region.
Method development and problem-solving with our engineers.
K2 TECH
TheWheel Hub Bearing Automatic Optical Inspection Machine is part of the K2 TECH portfolio, supplied and supported by EMUS across the Balkan region.
Request Technical Consultation
Talk to an EMUS engineer about theWheel Hub Bearing Automatic Optical Inspection Machine, your parts and tolerances, and the configuration that fits your inspection workflow.