TAM 00682
19
DSC 045-100
07 / 2012
Three-phase synchronous motor
English
6.2
Maintenance
The service life of the bearings and sealing elements can differ greatly depending on the operating
conditions (e.g., operating mode, temperature, speed, and load).
In the case of trouble-free operation, we generally recommend the following maintenance
procedures:
•
Replacement of the
bearings
after 20.000 running hours (the bearings are designed for a
calculated service life of 20.000 running hours)
•
Replacement of the
shaft sealing ring
after approximately 5.000 running hours, if present and
if no leaks have been detected during previous inspections
If an optional
brake
is fitted, it is essential that it is replaced when its wear limits are reached.
Maintenance work must be carried out by Baumüller or a specialist company commissioned by
Baumüller.
Caution!
It is imperative, on motors that are used for safety related applications, to heed the technical
instructions of TAM 00697 during service and maintenance work.
7 Disposal
The motor must be disposed of in accordance with the relevant national and local regulations within
the framework of the normal recycling process.
The encoder electronics (if provided) must be disposed of in the proper manner as electronic scrap.
