LENZE
7
Helical-worm gearbox selection table
Gearbox with free input shaft
7-63
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
= 2800 rpm
n
1
= 3360 rpm
GSS07 - 2W
òòò
1D
14.286
9.08
410
196
0.93
10.89
410
235
0.93
C, D
22.143
9.08
620
127
0.90
10.89
620
152
0.90
C, D
35.306
6.37
690
79
0.90
7.64
692
95
0.90
C, D
43.271
5.49
727
65
0.90
6.58
729
78
0.90
C, D
50.000
6.14
882
56
0.84
6.44
773
67
0.85
C, D
70.611
5.69
1161
40
0.85
6.01
1025
48
0.85
C, D
79.722
5.16
1177
35
0.84
5.70
1085
42
0.84
C, D
86.542
5.01
1248
32
0.84
5.61
1170
39
0.85
C, D
97.708
4.49
1250
29
0.83
5.10
1186
34
0.84
C, D
113.667
3.85
1250
25
0.84
4.59
1250
30
0.84
C, D
128.333
3.44
1250
22
0.83
4.11
1250
26
0.83
C, D
137.950
3.19
1250
20
0.83
3.81
1250
24
0.84
C, D
155.750
2.86
1250
18
0.82
3.41
1250
22
0.83
C, D
174.375
2.55
1250
16
0.82
3.04
1250
19
0.83
C, D
196.875
2.28
1250
14
0.81
2.72
1250
17
0.82
C, D
GSS07 - 2W
òòò
1E
10.000
15.20
480
280
0.93
15.98
420
336
0.92
C, D
11.200
14.74
521
250
0.93
15.49
456
300
0.93
C, D
14.286
13.79
623
196
0.93
14.49
545
235
0.93
C, D
15.500
11.68
559
181
0.90
12.47
497
217
0.90
C, D
17.360
11.34
607
161
0.90
11.89
531
194
0.90
C, D
22.143
10.65
727
127
0.90
11.16
635
152
0.90
C, D
27.125
10.10
844
103
0.90
10.59
738
124
0.90
C, D
31.000
7.07
637
90
0.85
7.54
566
108
0.85
C, D
35.306
9.45
1025
79
0.90
9.89
896
95
0.90
C, D
39.200
6.54
739
71
0.85
6.87
647
86
0.85
C, D
43.271
8.75
1159
65
0.90
9.40
1041
78
0.90
C, D
50.000
6.14
882
56
0.84
6.44
773
67
0.85
C, D
54.250
6.14
965
52
0.85
6.41
843
62
0.85
C, D
61.250
5.82
1023
46
0.84
6.10
896
55
0.84
C, D
70.611
5.69
1161
40
0.85
6.01
1025
48
0.85
C, D
79.722
5.16
1177
35
0.84
5.70
1085
42
0.84
C, D
86.542
5.01
1248
32
0.84
5.61
1170
39
0.85
C, D
97.708
4.49
1250
29
0.83
5.10
1186
34
0.84
C, D
113.667
3.85
1250
25
0.84
4.59
1250
30
0.84
C, D
128.333
3.44
1250
22
0.83
4.11
1250
26
0.83
C, D
137.950
3.19
1250
20
0.83
3.81
1250
24
0.84
C, D
155.750
2.86
1250
18
0.82
3.41
1250
62
0.83
C, D
GSS07 - 2W
òòò
1F
5.862
17.62
324
478
0.92
C, D
8.125
16.10
412
345
0.92
C, D
9.086
14.72
412
308
0.90
C, D
10.000
15.20
480
280
0.93
C, D
11.200
14.74
521
250
0.93
C, D
12.594
12.62
490
222
0.90
C, D
14.286
13.79
623
196
0.93
C, D
15.500
11.68
559
181
0.90
C, D
17.360
11.34
607
161
0.90
C, D
20.517
8.47
500
137
0.84
C, D
22.143
10.65
727
127
0.90
C, D
25.188
7.63
559
111
0.85
C, D
27.125
10.10
844
103
0.90
C, D
31.000
7.07
637
90
0.85
C, D
35.306
9.45
1025
79
0.90
C, D
39.200
6.54
739
71
0.85
C, D
43.271
8.98
1190
65
0.90
C, D
50.000
6.14
882
56
0.84
C, D
54.250
6.14
965
52
0.85
C, D
61.250
5.82
1023
46
0.84
C, D
70.611
5.69
1161
40
0.85
C, D
79.722
5.16
1177
35
0.84
C, D
86.542
5.01
1248
32
0.84
C, D
97.708
4.49
1250
29
0.83
C, D
For dimensions, see page 7-88 onwards.