LENZE
3-44
L-force gearboxes en 06/2011
For dimensions, see page 3-112 onwards.
n
1
= 2800 rpm
n
1
= 3360 rpm
GST07 - 2N
òòò ò
C
32.267
3.11
332
87
3.11
277
104
C, D
1C
2C
3C
4C
5C
6C
7C
36.667
3.11
377
76
3.11
314
92
C, D
80
71
71
71
56C
63
80
39.160
2.60
336
72
2.60
280
86
C, D
160
160
105
120
Nema
160
120
44.500
2.81
414
63
2.88
353
76
C, D
49.500
2.26
370
57
2.31
315
68
C, D
56.250
2.26
420
50
2.31
358
60
C, D
GST07 - 2N
òòò ò
D
12.571
3.75
156
223
3.49
121
267
C, D
1D
2D
5D
14.286
3.75
177
196
3.49
137
235
C, D
90
80
143/145TC
20.044
4.26
283
140
3.96
219
168
C, D
160
160
Nema
22.778
4.26
321
123
3.96
249
148
C, D
24.567
4.26
346
114
3.96
268
137
C, D
27.917
4.26
394
100
3.96
305
120
C, D
32.267
4.14
442
87
3.96
353
104
C, D
36.667
4.14
502
76
3.96
401
92
C, D
39.160
3.45
448
72
3.45
373
86
C, D
44.500
3.74
551
63
3.83
470
76
C, D
49.500
3.00
492
57
3.07
419
68
C, D
56.250
3.00
559
50
3.07
477
60
C, D
GST07 - 2N
òòò ò
E
11.200
10.72
397
250
9.97
308
300
C, D
1E
1E
2E
3E
4E
5E
12.571
10.72
446
223
9.97
345
267
C, D
100
112
90
80
90
182/184TC
14.286
10.72
507
196
9.97
393
235
C, D
160
160
160
160
200
Nema
15.400
11.65
594
182
11.32
481
218
C, D
17.500
10.83
627
160
10.83
523
192
C, D
20.044
9.65
640
140
9.65
534
168
C, D
22.778
8.35
629
123
8.35
524
148
C, D
24.567
8.01
651
114
8.01
543
137
C, D
27.917
6.90
638
100
6.90
531
120
C, D
32.267
6.10
651
87
6.10
543
104
C, D
36.667
5.34
648
76
5.34
540
92
C, D
39.160
4.61
597
72
4.61
498
86
C, D
44.500
4.80
707
63
4.91
603
76
C, D
GST07 - 2N
òòò ò
F
11.200
10.72
397
250
C, D
1F
1F
2F
3F
12.571
10.72
446
223
C, D
100
112
90
90
14.286
10.72
507
196
C, D
160
160
160
200
15.400
11.65
594
182
C, D
17.500
10.83
627
160
C, D
20.044
9.65
640
140
C, D
22.778
8.35
629
123
C, D
24.567
8.01
651
114
C, D
27.917
6.90
638
100
C, D
GST07 - 2N
òòò ò
G
11.200
13.11
486
250
C, D
1G
2G
2G
3G
5G
12.571
11.72
488
223
C, D
132
100
112
132 213/215TC
14.286
11.02
521
196
C, D
300
250
250
250
Nema
15.400
11.65
594
182
C, D
17.500
10.83
627
160
C, D
n
1
= 1400 rpm
n
1
= 1680 rpm
GST07 - 2N
òòò ò
C
32.267
1.68
360
43
2.02
360
52
1C
2C
3C
4C
5C
6C
7C
36.667
1.68
409
38
2.02
409
46
80
71
71
71
56C
63
80
39.160
1.41
365
36
1.69
365
43
160
160
105
120
Nema
160
120
44.500
1.41
414
32
1.69
414
38
49.500
1.13
370
28
1.35
370
34
56.250
1.13
420
25
1.35
420
30
GST07 - 2N
òòò ò
D
12.571
2.31
192
111
2.67
185
134
1D
2D
5D
14.286
2.31
218
98
2.67
210
118
90
80
143/145TC
20.044
2.31
306
70
2.77
306
84
160
160
Nema
22.778
2.31
348
62
2.77
348
74
24.567
2.31
375
57
2.77
375
68
3
Helical gearbox selection table
Gearbox with mounting flange
M
2 perm
^
707 Nm
GST07-2N
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