Specifies a testing method for determining bond defects between the bearing metal and the backing. Describes in detail only the pulse-echo method in which the probe is applied from the bearing metal side.
ISO 4386-1:1992 history
2019ISO 4386-1:2019 Plain bearings — Metallic multilayer plain bearings — Part 1: Non-destructive ultrasonic testing of bond of thickness greater than or equal to 0,5 mm
2012ISO 4386-1:2012 Plain bearings - Metallic multilayer plain bearings - Part 1: Non-destructive ultrasonic testing of bond of thickness 0,5 mm
1992ISO 4386-1:1992 Plain bearings; metallic multilayer plain bearings; part 1: non-destructive ultrasonic testing of bond
1982ISO 4386-1:1982 Plain bearings — Metallic multilayer plain bearings — Part 1: Non-destructive ultrasonic testing of bond for bearing metal layer thicknesses equal to or greater than 2 mm