1
Fig. 6:
Filling sealing oil for radial shaft seal rings
1
Oiler
Consumable
● Sealing oil (lubricant)
Procedure
1. Open the filler flap on the oiler.
2. Fill the oiler with lubricant to max. halfway.
3. Close the filler flap.
5.4 Fill the sealing medium for the axial face seal
NOTICE
Damage to the axial face seal due to aging of the sealing medium
Sustained exceeding of the max. permissible sealing oil temperature damages the axial face seal.
► Observe the maximum permissible sealing oil temperature of 70°C at the outlet of the axial face
seal.
► If necessary, provide temperature monitoring for the event that the temperature exceeds the per-
missible value.
► Also use water cooling at the sealing medium container, for the event that the cooling is insuffi-
cient due to the thermal radiation at the sealing medium container.
When using an axial face seal (optional), cooling of the sealing surfaces is required. The sealing medi-
um container is attached above the shaft feedthrough, on the base frame, or where conditions permit.
The axial face seal may bridge a certain pipe resistance through its own pumping effect. If the supply
with sealing medium is no longer ensured, an additional circulation is necessary. The piping and the
sealing medium container are not included in the shipment.
Installation
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