External mechanical sealing inner guiding wheel
The utility model discloses an external mechanical sealing inner guiding wheel. An O-shaped ring sealing device is arranged on a bearing base and is in contact with a bearing inner ring. The guiding wheel is connected to a guiding wheel shaft in an assembling mode through a key and rotates with the...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!