Sorting Devices for Bearing Rings
Model: Ring structure sorting devices
Devices for 100% non-destructive microstructure testing of bearing inner and outer rings after heat treatment, using multi-frequency eddy-current testing.

About the Sorting Devices for Bearing Rings
Bearing rings must survive long-term heavy loading, which depends on a correct heat treatment. ibg sorting devices test every ring after heat treatment for the correct microstructure, detecting rings that are too soft or too hard or where annealing or quenching was faulty.
Because such faults show at different points of the permeability curve, ibg recommends multi-frequency eddy-current structure testing. As with all ibg structure tests, the device compares each ring with a calibrated reference of good rings.
- test mechanic (with the feeding of parts, the escapement and transport wheel, NG parts chute with sorting gate, cabling, and switch box with control
- bg eddy current test instrument eddyliner or eddyvisor S and a pair of rectangular test coils (test & compensation)
Where the Sorting Devices for Bearing Rings is used
- Bearing inner and outer rings after heat treatment
- Detection of soft, overhard and incorrectly annealed or quenched rings
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CompareHow 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.
ibg NDT Technology
TheSorting Devices for Bearing Rings is part of the ibg NDT Technology portfolio, supplied and supported by EMUS across the Balkan region.
Request Technical Consultation
Talk to an EMUS engineer about theSorting Devices for Bearing Rings, your parts and tolerances, and the configuration that fits your inspection workflow.



