Preparation for use
7.2 Storage
1FK2 synchronous motors for SINAMICS S120
96 Configuration Manual, 06/2019, A5E46927724B AB
Note
If possible, store the motor in its original packaging.
Preserve the free shaft extensions, sealing elements, and flange surfaces with a protective
coating.
Seizure damage to bearings
If the motors are stored incorrectly, bearing seizure damage can occur, e.g. brinelling, as a
result of vibration.
• Comply with the storage conditions.
Please observe the warning instructions on the packaging and labels.
Store the motor in a dry, dust-free, and vibration-free indoor storage facility.
Adhere to the following values:
● v
rms
< 0.2 mm/s
● Max. temperatures: -15° C to 55° C
● Mean relative humidity < 75%