| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sealing device capable of discharging foreign matters entering thereinto while securing a wide inner space. <P>SOLUTION: The sealing device is mounted in an annular space formed between an inside member 20 and an outside member 21 to be relatively rotated. It comprises a slinger 2 having a cylindrical portion 2a to be pressed into the inside member 20 and an annular plate portion 2b extending from one end of the cylindrical portion 2a outward in the radial direction, and a seal body 3 consisting of a core metal 4 having a cylindrical portion 4a to be pressed into the outside member 21 and a seal member 5 fixed to the core metal 4. An outer side end 12 on the inner periphery side and an outer side end 13 on the outer periphery side of the annular plate portion 2b of the slinger 2 are arranged to be flush with an outer side end face 14 of the seal body 3. On the outer periphery side of the annular plate portion 2b of the slinger 2 and on a bearing inner side A, an inclined face 11 is provided whose diameter is gradually larger toward an outer side B. <P>COPYRIGHT: (C)2008,JPO&INPIT |
