LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-27
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 2800 rpm
n
1
= 3360 rpm
GFL06 - 2N
òòò
ò
F
3.675
10.72
130
762
C, D
1F
1F
2F
3F
5.211
10.72
185
537
C, D
100
112
90
90
5.750
10.72
204
487
C, D
160
160
160
200
6.450
10.72
229
434
C, D
7.147
10.72
253
392
C, D
8.400
10.72
298
333
C, D
9.463
10.72
336
296
C, D
10.092
10.72
358
278
C, D
11.520
10.72
408
243
C, D
12.978
10.72
460
216
C, D
14.743
10.66
520
190
C, D
16.128
9.78
522
174
C, D
18.169
8.10
487
154
C, D
20.571
7.70
524
136
C, D
23.175
6.39
490
121
C, D
25.200
7.20
600
111
C, D
28.389
5.96
560
99
C, D
n
1
= 1400 rpm
n
1
= 1680 rpm
GFL06 - 2N
òòò
ò
B
52.800
0.88
308
27
1.06
308
32
1B
5B
59.481
0.88
347
24
1.06
347
28
71
56C
64.080
0.74
312
22
0.88
312
26
105
Nema
72.189
0.74
352
19
0.88
352
23
81.000
0.59
316
17
0.71
316
21
91.250
0.59
356
15
0.71
356
18
GFL06 - 2N
òòò
ò
C
20.571
1.87
254
68
2.16
245
82
1C
2C
3C
4C
5C
6C
7C
23.175
1.87
287
60
2.16
276
73
80
71
71
71
56C
63
80
32.800
1.87
406
43
2.24
406
51
160
160
105
120
Nema
160
120
36.951
1.87
457
38
2.24
457
46
40.800
1.71
462
34
2.05
462
41
45.963
1.71
520
31
2.05
520
37
52.800
1.37
480
27
1.65
480
32
59.481
1.37
540
24
1.65
540
28
64.080
1.15
486
22
1.37
486
26
72.189
1.15
547
19
1.37
547
23
81.000
0.81
435
17
0.97
435
21
91.250
0.79
476
15
0.95
476
18
GFL06 - 2N
òòò
ò
D
6.450
2.31
99
217
2.67
95
261
1D
2D
5D
10.092
2.31
154
139
2.67
148
167
90
80
143/145TC
14.743
2.31
225
95
2.67
217
114
160
160
Nema
16.128
2.31
246
87
2.67
237
104
18.169
2.31
278
77
2.67
267
93
20.571
2.31
314
68
2.67
303
82
23.175
2.31
354
60
2.67
341
73
25.200
2.31
385
56
2.77
385
67
28.389
2.31
434
49
2.77
434
59
32.800
2.31
501
43
2.77
501
51
36.951
2.31
565
38
2.77
565
46
40.800
2.27
614
34
2.73
614
41
45.963
2.01
613
31
2.42
613
37
52.800
1.83
638
27
2.19
638
32
59.481
1.56
615
24
1.87
615
28
64.080
1.36
576
22
1.63
576
26
72.189
1.29
616
19
1.55
616
23
M
2 perm
^
657 Nm
GFL06-2N
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