| 摘要 |
The present invention relates to a sealing structure for a wheel bearing capable of being interposed between a hub and a paddle wheel and preventing invasion of foreign materials. The sealing structure for the wheel bearing comprises a first core member which is mounted on a side of an inboard of a flange and which is extended to a base unit of the flange; a second core member which is mounted an end unit of an outboard of the paddle wheel and is faced to the first core member; and a sealing member which is mounted on the second core member and comprises one or more protruded lips. An outside end unit of the first core member forms a cover unit which is bent toward the paddle wheel and which is separated from an outer surface of the paddle wheel. |
