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Siemens MD 50.1 · 2015
Gearbox options
Lubrication and sealing
10
■
Selection
The standard gearbox design can be used in the range from
-20 up to +40° C. Additional oils for lower or higher ambient
temperatures are available for selection.
Please inquire regarding geared motors outside the temperature
range from -20 to +40 °C, as the suitability of the components
used for the respective application must be checked.
Selection of lubricant
Selection of seal
Environmental stress
Standard
Standard
Increased
Area of application
Ambient
temperature
Oil type
Service life
Standard
Longer
Longer
°C
Designation acc. to DIN 51502
Order code
-
G23
G24
Helical gearboxes Z and D, parallel shaft gearboxes F and bevel gearboxes K
Standard
-10 …
+40
CLP ISO VG220
K06
✓
✓
✓
-30 … +40
CLP ISO PAO VG220
K12
✓
✓
✓
-40 … +10
CLP ISO PAO VG68
K13
✓
✓
✓
0 … +80
CLP ISO PG VG460
K08
-
✓
✓
-20 … +50
CLP ISO PG VG220
K07
-
✓
✓
Foodstuff area
0 …
+40
CLP ISO H1 VG460
K11
-
✓
-
-30 …
+10
CLP ISO H1 VG100
K14
-
✓
-
Biodegradable oil
-20 … +40
CLP ISO E VG220
K10
✓
✓
-
Bevel gearboxes B
Standard
-10 …
+40
CLP ISO PG VG220
K07
-
✓
✓
1)
-30 … +40
CLP ISO PAO VG220
K12
✓
✓
✓
1)
-40 … +10
CLP ISO PAO VG68
K13
✓
✓
✓
1)
0 … +80
CLP ISO PG VG460
K08
-
✓
✓
1)
Foodstuff area
0 …
+40
CLP ISO H1 VG460
K11
-
✓
-
-30 …
+10
CLP ISO H1 VG100
K14
-
✓
-
Helical worm gearboxes C
Standard
-10 …
+60
CLP ISO PG VG460
K08
-
✓
✓
-30 … +40
CLP ISO PAO VG220
K12
✓
✓
✓
-40 … +10
CLP ISO PAO VG68
K13
✓
✓
✓
Foodstuff area
0 …
+40
CLP ISO H1 VG460
K11
-
✓
-
-30 …
+10
CLP ISO H1 VG100
K14
-
✓
-
Worm gearboxes S
Standard
-10 …
+40
CLP ISO PG VG460
K08
✓
-
-
-30 … +20
CLP ISO PG VG220
K07
✓
-
-
Foodstuff area
0 …
+40
CLP ISO H1 VG460
K11
✓
-
-
-30 …
+10
CLP ISO H1 VG100
K14
✓
-
-
1)
Not possible with size B19
CLP = mineral oil
CLP PG = polyglycol oil
E = Ester oil, organic oil (bio oil/risk of water pollution, class WGK1)
PAO = Poly-alpha-olefin oil
CLP H1 = Physically safe oil (USDA-H1 approval)
© Siemens AG 2015