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Assembly and Operating Instructions – Gear Units R..7, F..7, K..7, K..9, S..7, SPIROPLAN® W
93
6
Inspection/maintenance for the gear unit
Inspection/Maintenance
5. Compare the determined value "x" to the max. distance (depending on the mounting
position) between the oil level and the sealing surface of the gear unit housing as
specified in the following table. Adjust the fill level if required.
Gear unit type
Max. distance x [mm] between oil level and sealing surface of the gear
unit housing for mounting position
M1
M2
M3
M4
M5
M6
R07
2-stage
52 ± 1
27 ± 1
27 ± 1
27 ± 1
27 ± 1
27 ± 1
3-stage
49 ± 1
21 ± 1
21 ± 1
21 ± 1
21 ± 1
21 ± 1
R17
2-stage
63 ± 1
18 ± 1
46 ± 1
18 ± 1
46 ± 1
46 ± 1
3-stage
58 ± 1
11 ± 2
40 ± 2
11 ± 2
40 ± 2
40 ± 2
R27
2-stage
74 ± 1
22 ± 1
45 ± 1
22 ± 1
45 ± 1
45 ± 1
3-stage
76 ± 1
19 ± 1
42 ± 1
19 ± 1
42 ± 1
42 ± 1
R47
2-stage
–
–
–
–
39 ± 1
–
3-stage
–
–
–
–
32 ± 1
–
R57
2-stage
–
–
–
–
32 ± 1
–
3-stage
–
–
–
–
28 ± 1
–
F27
2-stage
78 ± 1
31 ± 1
72 ± 1
56 ± 1
78 ± 1
78 ± 1
3-stage
71 ± 1
24 ± 1
70 ± 1
45 ± 1
71 ± 1
71 ± 1
independent of the mounting position
W10
12 ± 1
W20
19 ± 1
W30
31 ± 1
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