LENZE
M
2 perm
^
73 Nm
GST04-2N
òòò
50 Hz
60 Hz
50 Hz
60 Hz
Gearbox
Mounting flange size
i
Consultation
Motor frame size
P
1 perm
M
2 perm
n
2
P
1 perm
M
2 perm
n
2
required for
Flange diameter
mounting
[kW]
[Nm]
[rpm]
[kW]
[Nm]
[rpm]
position
3-23
L-force gearboxes en 06/2011
For dimensions, see page 3-112 onwards.
3
Helical gearbox selection table
Gearbox with mounting flange
n
1
= 2800 rpm
n
1
= 3360 rpm
GST04 - 2N
òòò ò
D
2.956
3.25
32
947
3.25
26
1137
C, D
1D
2D
5D
3.333
3.08
34
840
3.08
28
1008
C, D
90
80
143/145TC
4.053
2.72
37
691
2.72
30
829
C, D
160
160
Nema
4.571
2.58
39
613
2.58
32
735
C, D
5.187
2.37
41
540
2.37
34
648
C, D
5.850
2.23
43
479
2.23
36
574
C, D
6.400
2.11
45
438
2.11
37
525
C, D
7.040
1.98
46
398
1.98
38
477
C, D
8.000
1.80
48
350
1.80
40
420
C, D
9.010
1.71
51
311
1.71
42
373
C, D
9.856
1.61
53
284
1.61
44
341
C, D
11.200
1.31
49
250
1.31
41
300
C, D
12.571
1.35
56
223
1.35
47
267
C, D
14.286
1.04
49
196
1.04
41
235
C, D
15.400
1.26
64
182
1.26
54
218
C, D
17.500
0.98
57
160
0.98
47
192
C, D
n
1
= 1400 rpm
n
1
= 1680 rpm
GST04 - 2N
òòò
1A
6.400
0.63
27
219
0.73
26
263
63
9.856
0.63
41
142
0.73
40
171
90
11.200
0.63
47
125
0.73
45
150
12.571
0.59
49
111
0.68
47
134
14.286
0.59
56
98
0.68
54
118
19.360
0.55
70
72
0.66
70
87
22.000
0.43
62
64
0.51
62
76
24.933
0.43
71
56
0.52
71
67
28.333
0.34
63
49
0.41
63
59
31.600
0.35
72
44
0.41
72
53
35.909
0.27
64
39
0.32
64
47
39.600
0.28
73
35
0.33
73
42
45.000
0.22
65
31
0.26
65
37
52.171
0.20
69
27
0.24
69
32
59.286
0.17
66
24
0.20
66
28
GST04 - 2N
òòò ò
B
2.956
1.37
27
474
1.59
26
568
1B
2B
5B
3.333
1.37
30
420
1.59
29
504
71
63
56C
4.053
1.37
37
345
1.59
36
415
105
90
Nema
4.571
1.37
42
306
1.59
40
368
5.187
1.37
47
270
1.59
45
324
5.850
1.37
53
239
1.59
51
287
6.400
1.30
55
219
1.50
53
263
7.040
1.22
57
199
1.41
55
239
8.000
1.11
59
175
1.28
57
210
9.010
1.05
63
155
1.21
60
187
9.856
0.99
65
142
1.15
62
171
11.200
0.81
60
125
0.94
58
150
12.571
0.83
69
111
0.96
67
134
14.286
0.64
61
98
0.74
59
118
15.400
0.68
70
91
0.82
70
109
17.500
0.53
62
80
0.64
62
96
19.360
0.55
70
72
0.66
70
87
22.000
0.43
62
64
0.51
62
76
24.933
0.43
71
56
0.52
71
67
28.333
0.34
63
49
0.41
63
59
31.600
0.35
72
44
0.41
72
53
35.909
0.27
64
39
0.32
64
47
39.600
0.28
73
35
0.33
73
42
45.000
0.22
65
31
0.26
65
37