| 摘要 |
PROBLEM TO BE SOLVED: To provide a sealing device realizing improvement and stability of a sealing property and having a high reliability. SOLUTION: A seal lip 7a has a projecting shape toward a shaft side 3 and is provided with a curved portion 7d covered with a resin member 7c on a surface thereof. The resin member 7c of the curved portion 7d is in close contact with the shaft 3. |
