LENZE
7
Helical-worm gearbox selection table
Gearbox with free input shaft
7-65
L-force gearboxes en 06/2011
M
2 perm
^
1250 Nm
GSS07-2W
òòò
50 Hz
60 Hz
50 Hz
60 Hz
Gearbox
i
Consultation
with free input shaft
P
1 perm
M
2 perm
n
2
h
P
1 perm
M
2 perm
n
2
h
required for
mounting
[kW]
[Nm]
[rpm]
[kW]
[Nm]
[rpm]
position
n
1
= 1400 rpm
n
1
= 1680 rpm
GSS07 - 2W
òòò
1F
12.594
10.30
799
111
0.90
10.79
698
133
0.90
C, D
14.286
11.13
1009
98
0.93
12.01
906
118
0.93
C, D
15.500
9.76
931
90
0.90
10.23
814
108
0.90
C, D
17.360
9.48
1012
81
0.90
9.93
885
97
0.90
C, D
20.517
6.46
764
68
0.85
6.78
669
82
0.85
C, D
22.143
8.93
1211
63
0.90
9.35
1059
76
0.90
C, D
25.188
6.25
913
56
0.85
6.54
797
67
0.85
C, D
27.125
7.54
1250
52
0.90
8.89
1229
62
0.90
C, D
31.000
5.94
1065
45
0.85
6.21
930
54
0.85
C, D
35.306
5.82
1250
40
0.89
6.96
1250
48
0.89
C, D
39.200
5.24
1175
36
0.84
5.72
1072
43
0.84
C, D
43.271
4.77
1250
32
0.89
5.70
1250
39
0.89
C, D
50.000
4.39
1250
28
0.83
5.04
1199
34
0.84
C, D
54.250
4.03
1250
26
0.84
4.81
1250
31
0.84
C, D
61.250
3.60
1250
23
0.83
4.30
1250
27
0.83
C, D
70.611
3.12
1250
20
0.83
3.72
1250
24
0.84
C, D
79.722
2.79
1250
18
0.82
3.33
1250
21
0.83
C, D
86.542
2.57
1250
16
0.82
3.06
1250
19
0.83
C, D
97.708
2.30
1250
14
0.81
2.74
1250
17
0.82
C, D
GSS07 - 2W
òòò
1G
5.862
14.55
539
239
0.93
15.30
472
287
0.93
C, D
8.125
13.32
685
172
0.93
13.99
599
207
0.93
C, D
9.086
11.21
628
154
0.90
11.75
549
185
0.90
C, D
10.000
12.59
797
140
0.93
13.23
698
168
0.93
C, D
11.200
12.21
866
125
0.93
12.82
758
150
0.93
C, D
12.594
10.30
799
111
0.90
10.79
698
133
0.90
C, D
14.286
11.43
1036
98
0.93
12.01
906
118
0.93
C, D
15.500
9.76
931
90
0.90
10.23
814
108
0.90
C, D
17.360
9.48
1012
81
0.90
9.93
885
97
0.90
C, D
20.517
6.46
764
68
0.85
6.78
669
82
0.85
C, D
22.143
8.93
1211
63
0.90
9.35
1059
76
0.90
C, D
25.188
6.25
913
56
0.85
6.54
797
67
0.85
C, D
27.125
7.54
1250
52
0.90
8.89
1229
62
0.90
C, D
31.000
5.94
1065
45
0.85
6.21
930
54
0.85
C, D
39.200
5.24
1175
36
0.84
5.72
1072
43
0.84
C, D
50.000
4.39
1250
28
0.83
5.04
1199
34
0.84
C, D
54.250
4.03
1250
26
0.84
4.81
1250
31
0.84
C, D
61.250
3.60
1250
23
0.83
4.30
1250
27
0.83
C, D
n
1
= 700 rpm
n
1
= 840 rpm
GSS07 - 2W
òòò
1D
14.286
2.27
411
49
0.93
2.72
408
59
0.92
22.143
2.27
608
32
0.89
2.72
611
38
0.89
35.306
1.59
670
20
0.87
1.91
674
24
0.88
43.271
1.37
704
16
0.87
1.65
708
19
0.87
50.000
2.25
1250
14
0.81
2.68
1250
17
0.82
70.611
1.59
1241
9.9
0.81
1.91
1249
12
0.81
79.722
1.44
1250
8.8
0.80
1.72
1250
11
0.80
86.542
1.32
1250
8.1
0.80
1.57
1250
9.7
0.81
97.708
1.19
1250
7.2
0.79
1.42
1250
8.6
0.80
113.667
1.03
1250
6.2
0.79
1.22
1250
7.4
0.79
128.333
0.92
1250
5.5
0.77
1.10
1250
6.6
0.78
137.950
0.85
1250
5.1
0.78
1.02
1250
6.1
0.79
155.750
0.77
1250
4.5
0.76
0.91
1250
5.4
0.77
174.375
0.69
1250
4.0
0.77
0.81
1250
4.8
0.78
196.875
0.62
1250
3.6
0.75
0.73
1250
4.3
0.76
GSS07 - 2W
òòò
1E
10.000
4.69
584
70
0.91
5.63
596
84
0.93
11.200
4.37
614
63
0.92
5.24
603
75
0.90
14.286
3.69
668
49
0.93
4.43
664
59
0.92
15.500
4.69
887
45
0.89
5.63
889
54
0.90
17.360
4.37
922
40
0.89
5.24
925
48
0.89
22.143
3.69
988
32
0.89
4.43
992
38
0.89
27.125
3.17
1035
26
0.88
3.81
1041
31
0.89
31.000
3.54
1250
23
0.83
4.22
1250
27
0.84
For dimensions, see page 7-88 onwards.