Patent ID: 6554904
Filing Date: 2003-04-29
Classification: B65G,C23C,F16C

Abstract:
A roller arrangement for a product to be coated in a molten metal bath, comprising a roller (1) which rotates in the metal bath and is retained at the ends rotatably on support arms (2) by way of rolling bearings (4), the rolling bearings (4) each being arranged in a bearing housing (5) sealed with respect to the metal bath (M), characterized in that in order to seal the bearing housing (5) with respect to the roller (1), sealing surfaces (15, 16) extending transversely to the roller axis (X) are configured on a radially projecting shoulder (14) of the roller (1) and on an inner surface of the bearing housing (5), and are retained under pressure against one another or against an interposed seal element (20).