9
56
R..7, F..7, K..7, S..7, Spiroplan
®
W Gear Units – Operating Instructions
Lubricants
9
Lubricants
General
SEW supplies the drives filled with a lubricant appropriate for the specific gear unit and
mounting position. The decisive factor is the indicated mounting position (M1...M6,
→
section "Mounting positions and important order information") when ordering the drive.
The lubricant fill amounts for subsequent changes in the mounting position will have to
be adjusted for the specific mounting position (
→
Lubricant fill quantities).
Lubricant table
The lubricant table for SEW drives on the following page is a list of all approved
lubricants for SEW drives. Please note the following legend for the lubricant table.
Legend for
lubricant table
Abbreviations, meaning of shading and notes:
Anti-friction
bearing greases
The anti-friction bearings in SEW gear units and motors will be filled with the following
greases at the factory. SEW recommends to change the grease when replacing the oil
in anti-friction bearings with grease filling.
CLP
= Mineral oil
CLP PG
= Polyglykol (W gear unit, meeting USDA-H1standard)
CLP HC
= Synthetic hydrocarbons
E
= Diester oil (water pollution class WGK 1)
HCE
= Synthetic hydroc diester oil (USDA - H1 approval)
HLP
= Hydraulic oil
= Synthetic lubricant (= anti-friction bearing grease on synthetic base)
= Mineral lubricant (= anti-friction bearing grease on mineral base)
1)
Helical-worm gear unit with PG oil: Please consult SEW
2)
Special lubricant for Spiroplan
®
gear units only
3)
Recommendation: Select SEW f
B
≥
1.2
4)
Note critical starting performance at low temperatures!
5)
Low-viscosity grease
6)
Ambient temperature
Lubricant for the food industry
Biological oil (lubricant for agricultural, forestry and water industry)
Oil
Oil
Ambient temperature
Manufacturer
Type
Gear unit anti-friction
bearing
-30°C ... +60°C
Mobil
Mobilux EP 2
-40°C ... +80°C
Mobil
Mobiltemp SHC 100
Motor anti-friction
bearing
-25°C ... +80°C
Esso
Unirex N3
-25°C ... +60°C
Shell
Alvania R3
+80°C ... +100°C
Klüber
Barrierta L55/2
-45°C ... -25°C
Shell
Aero Shell Grease 16
Special greases for gear unit anti-friction bearings:
-30°C ... +40°C
Aral
Aral Eural Grease EP 2
-20°C ... +40°C
Aral
Klüber
Aral Aralub BAB EP 2
Klüberbio M32-82
Oil
Oil
You need the following grease amounts:
•
For fast-running bearings (motor and gear unit input side): Fill one third of the hollow
spaces between the actual roller bodies with grease.
•
For slow-running bearings (in gear unit and gear unit output side): Fill two thirds of
the spaces between the actual roller bodies with grease.
Summary of Contents for F 27 Series
Page 2: ...SEW EURODRIVE...
