| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sealing device 1 capable of improving further the seal performance in a radially faced part of a seal member 3 to a slinger 2. <P>SOLUTION: It is composed of a combination of the slinger 2 and the seal member 3, and the slinger 2 has a cylindrical setting part 2a integral with an annular flat part 2b and the seal member 3 has a cylindrical setting part 3a integral with a seal lip 6, 7. In the sealing device 1 that a radial end part 2c of the flat part 2b of the slinger 2 and a setting part 3a of the seal member 3 face radially, a contact type seal is composed by attaching a sliding ring 11 to the setting part 3a of the seal member 3 in the above faced part and contacting the radial end part 2c of the flat part 2b of the slinger 2 to the sliding free to this sliding ring 11. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
