TAM00720
20
DSM1
10/2015
Three-phase-synchronous motor
English
5.2 Maintenance
Dependent on the operating conditions (as e.g. operating type, temperature, speed and load) the
bearing and sealing elements can have very different service life periods.
We recommend the following general standard values for maintenance with uninterrupted operation.:
•
Bearing replacement after approximately 20.000 hours of operation (the bearing was designed to
be used fro 20.000 operating hours).
•
The shaft sealing replacement (if required) must be carried out after about 5.000 operating hours,
if no leakages were determined at prior inspections.
An optional brake must be necessarily replaced after it has reached its wear limit.
Maintenance must be carried out by Baumüller or by a specialized company instructed by Baumüller.
Attention!
Motors, which are used within safety-related applications, it is mandatory to observe the speci-
fications of the technical instruction TABG 30026 during maintenance and service.
6
Disposal
The motor must be disposed of within the normal recycling process according to the national and local
rules.
The encoder electronics must be correctly disposed of as electronic scrap (if an absolute encoder has
been installed).
