LENZE
7
Helical-worm gearbox selection table
Gearbox with free input shaft
7-51
L-force gearboxes en 06/2011
M
2 perm
^
180 Nm
GSS04-2W
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
= 700 rpm
n
1
= 840 rpm
GSS04 - 2W
òòò
1B
99.167
0.19
180
7.1
0.70
0.22
180
8.5
0.71
111.318
0.17
180
6.3
0.71
0.20
180
7.6
0.73
125.682
0.15
180
5.6
0.68
0.18
180
6.7
0.70
139.500
0.14
180
5.0
0.69
0.16
180
6.0
0.71
157.500
0.13
180
4.4
0.67
0.15
180
5.3
0.68
GSS04 - 2W
òòò
1C
5.639
1.20
84
124
0.91
1.43
84
149
0.91
7.733
1.20
115
91
0.92
1.43
115
109
0.91
9.042
1.20
129
77
0.87
1.43
129
93
0.88
9.897
1.01
124
71
0.92
1.21
124
85
0.92
10.827
0.96
130
65
0.92
1.15
130
78
0.91
12.400
1.20
175
57
0.87
1.43
176
68
0.87
13.810
0.81
139
51
0.91
0.97
140
61
0.91
15.869
0.97
180
44
0.86
1.15
180
53
0.87
17.360
0.89
180
40
0.86
1.06
180
48
0.86
20.417
0.83
180
34
0.78
0.99
180
41
0.79
22.143
0.70
180
32
0.85
0.84
180
38
0.86
24.800
0.67
180
28
0.79
0.80
180
34
0.80
27.125
0.58
180
26
0.84
0.69
180
31
0.85
31.738
0.53
180
22
0.78
0.63
180
27
0.79
34.100
0.47
180
21
0.83
0.55
180
25
0.84
39.200
0.45
180
18
0.75
0.53
180
21
0.76
43.917
0.37
180
16
0.82
0.44
180
19
0.83
50.000
0.36
180
14
0.74
0.42
180
17
0.75
54.250
0.32
180
13
0.75
0.38
180
16
0.76
61.250
0.30
180
11
0.73
0.35
180
14
0.74
68.200
0.26
180
10
0.74
0.31
180
12
0.75
77.000
0.24
180
9.1
0.71
0.28
180
11
0.73
87.833
0.21
180
8.0
0.73
0.24
180
9.6
0.74
99.167
0.19
180
7.1
0.70
0.22
180
8.5
0.71
For dimensions, see page 7-88 onwards.