EMUS — engineering quality control
ibg NDT Technology|Hardness, Case Depth & Material Verification

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.

ibg Sorting Devices for Bearing Rings
Overview

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.

Key features
  • 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)
Applications

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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Manufacturer

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.

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