| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new sealing device capable of maintaining excellent sealing performance and durability with a simple composition. <P>SOLUTION: A sealing device A is composed so as to seal a gap between a fixed side member 4 and a rotating side member 3. A slinger 8 consists of a fitting cylinder 8a fitted to the rotating side member 3 and a collar-like part 8b extended in the radial direction at one end disposed on the outside with respect to a sealed part S of the fitting cylinder 8a. A core metal 6 is equipped with at least a fitting cylinder 6a fitted to the fixed side member 4. One end 6c disposed on the outside with respect to the sealed part S of the fitting cylinder 6a is projected outside from a sealed part S side inner surface position F of the collar-like part 8b in the slinger 8. A part 7c of a seal lip is formed to come into elastic slide contact with the extended end surface 8c of the slinger 8. <P>COPYRIGHT: (C)2007,JPO&INPIT |
