FIELD: machine building.
SUBSTANCE: on a steel plate of a bearing base arranged in an iron chill, the shape of the inner surface of which complies with the shape of a produced bearing, an antifriction alloy is applied by means of its extrusion. Preliminarily a layer of metal is applied onto the specified plate, producing oxides with a lower strength compared to strength of plate steel oxides. The anti-friction alloy is poured into an iron chill with a limited low melt temperature, and it is applied in a hardening manner by means of serial contact with the previously applied layer of metal to develop an adhesive link between them.
EFFECT: method provides for required strength of adhesion between coupled metals.
2 dwg
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