Siemens SINAMICS G115D

12.3.24.13 Recommended lubricants
The released and recommended lubricants are listed in the tableNT 7300 (
https://
support.industry.siemens.com/cs/ww/en/view/109753864).
DANGER
Commonly used lubricants only have conditional approval
Commonly used lubricants are not or only conditionally approved for use in the foodstu󹪜 or
pharmaceutical industry.
Use only lubricants with USDA(United States Department of Agriculture) H1/H2 approval for
deployment in the foodstu󹪜 or pharmaceutical industry.
NOTICE
Incorrect operating temperatures impair the lubricity of the gearbox oil
Operating temperatures outside the permitted range impair the lubrication capabilities of the
gearbox oil.
Be sure to observe the permissible oil sump temperatures listed in the lubricant table.
The oil used must be approved for use in the ambient temperature range given on the rating
plate.
When changing the oil, please observe the operating temperature range of the new oil as
speci󹪝ed by the oil manufacturer.
Note
As standard, the lubricants and shaft seals are matched with each other corresponding to the
prevailing operating conditions.
Contact Technical Support for:
• Change in the operating conditions
• Change in oil grade
• Deployment of new shaft seals.
Note
Commonly used lubricants are not at all or only conditionally biodegradable. If biologically
degradable lubricants are required, use only gearbox lubricants with the appropriate
classi󹪝cation listed in the NT7300table.
Note
These recommendations are not a guarantee of the lubricant quality provided by your supplier.
All lubricant manufacturers are responsible for the quality of their own products.
The oil viscosity (ISOVG class) is decisive for selecting the right oil. The viscosity is speci󹪝ed
on the rating plate of the gearbox. The viscosity class indicated applies for the contractually
agreed operating conditions.
In the case of di󹪜erent operating conditions, contact Technical Support.
Additional information on the SIMOGEAR geared motor
12.3Speci󹪝c data gearbox
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA 523