| 摘要 |
The seal (1) has sealing washer (4) which is arranged on the support ring (2) having axial flange (3) in a state surrounding the axial flange along the external edge. The sealing washer is projected beyond the free end (5) of the axial flange, so that a protruding portion (6) is formed in a state bending inwardly toward the central axis in radial direction. The sealing washer has sealing lip (7) that is designed for bearing against sealed machine element. |
