Recommended Oil Types; Change The Roller Bearing Grease - Siemens SIMOTICS S-1FG1 Operating Instructions Manual

Service and maintenance
9.2 Inspection and maintenance
9.2.4.5

Recommended oil types

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 is a decisive factor in choosing the oil (ISO VG class). The viscosity is
specified on the rating plate of the gearbox. The viscosity class indicated applies for the
contractually agreed operating conditions.
In the case of different operating conditions, please contact Technical Support.
At the time of going to print, the following types of oil are being used when the gearbox is
filled for the first time:
CLP ISO VG220: Exxon Mobil Mobilgear 600 SP 220
CLP ISO E VG220: Fuchs Renolin PG220
CLP ISO H1 VG460: Castrol Tribol 1300/460
CLP ISO H1 VG460: Castrol Tribol Foodproof 1800/460
If, following agreement, the gearbox is filled at the factory with special lubricant for the
special applications referred to above, the lubricant is shown on the rating plate.
The quality of the oil used must comply with the requirements laid down in the BA 7300
Operating Instructions; otherwise, the Siemens warranty is null and void. We recommend the
use of an approved gearbox lubricant specified in the T 7300
(http://support.automation.siemens.com/WW/view/de/44231658) Operating Instructions.
These oils have been tested appropriately and satisfy the requirements.
The oils listed in the operating instructions are subject to continuous testing. It is possible
that the oils recommended in the operating instructions are at a later point in time removed
or replaced by oils that have been further developed.
We recommend that you regularly check as to whether the selected lubricating oil is still
recommended by Siemens. Otherwise change the product.
9.2.4.6

Change the roller bearing grease

The roller bearings are lubricated in the factory with the greases listed in the table.
Table 9- 3
Fields of application
Standard
Foodstuff-compatible for the
food industry
Biologically degradable, for
agriculture, forestry and water
industries
152
Roller-bearing and shaft-sealing-ring grease
Ambient temperature
-40 °C to +80 °C
-30 °C to +40 °C
-35 °C to +40 °C
Manufacturer Type
Klüber Petamo GHY 133 N
Castrol Obeen UF F2 NSF H1
BP Biogrease EP 2
SIMOTICS S-1FG1 servo geared motor
Operating Instructions, 07/2019, A5E47360747B AA