Service Lives Of Parts - YASKAWA SGM7D Product Manual

10.2

Service Lives of Parts

The following table gives the standard service lives of the parts of the Servomotor. Contact your
Yaskawa representative using the following table as a guide. After an examination of the part in
question, we will determine whether the part should be replaced. Even if the service life of a
part has not expired, replacement may be required if abnormalities occur. The standard service
lives in the table are only for reference. The actual service lives will depend on the application
conditions and environment.
Part
Bearings
Standard
Service Life
The service life is affected by operating conditions. Check for abnormal
20,000 hours
sounds and vibration during inspections.
10.2 Service Lives of Parts
Remarks
10
10-3