LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-46
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 2800 rpm
n
1
= 3360 rpm
GFL11 - 2N
òòò
ò
E
52.067
10.90
1878
54
10.90
1565
65
C, D
1E
1E
2E
3E
4E
5E
58.667
10.90
2116
48
10.90
1763
57
C, D
100
112
90
80
90
182/184TC
63.190
9.10
1904
44
9.10
1586
53
C, D
160
160
160
160
200
Nema
71.200
9.87
2325
39
10.10
1982
47
C, D
79.875
7.92
2092
35
8.10
1784
42
C, D
90.000
7.92
2358
31
8.10
2010
37
C, D
GFL11 - 2N
òòò
ò
F
20.286
10.72
719
138
C, D
1F
1F
2F
3F
22.857
10.72
810
123
C, D
100
112
90
90
32.739
12.17
1319
86
C, D
160
160
160
200
36.889
12.17
1486
76
C, D
40.233
12.17
1621
70
C, D
45.333
12.17
1826
62
C, D
52.067
11.62
2003
54
C, D
58.667
11.62
2256
48
C, D
63.190
9.70
2029
44
C, D
71.200
10.52
2478
39
C, D
79.875
8.43
2229
35
C, D
90.000
8.43
2511
31
C, D
GFL11 - 2N
òòò
ò
G
17.920
28.57
1694
156
C, D
1G
2G
2G
3G
5G
20.286
28.57
1918
138
C, D
132
100
112
132 213/215TC
22.857
28.57
2161
123
C, D
300
250
250
250
Nema
24.850
32.47
2670
113
C, D
28.000
32.47
3008
100
C, D
32.739
32.47
3517
86
C, D
36.889
32.47
3963
76
C, D
40.233
27.60
3674
70
C, D
45.333
27.60
4140
62
C, D
52.067
22.16
3817
54
C, D
58.667
22.16
4301
48
C, D
63.190
18.50
3868
44
C, D
71.200
20.05
4723
39
C, D
n
1
= 1400 rpm
n
1
= 1680 rpm
GFL11 - 2N
òòò
ò
E
52.067
5.90
2035
27
7.09
2035
32
1E
1E
2E
3E
4E
5E
58.667
5.90
2293
24
7.09
2293
29
100
112
90
80
90
182/184TC
63.190
4.93
2063
22
5.92
2063
27
160
160
160
160
200
Nema
71.200
4.93
2325
20
5.92
2325
24
79.875
3.96
2092
18
4.75
2092
21
90.000
3.96
2358
16
4.75
2358
19
GFL11 - 2N
òòò
ò
F
20.286
6.60
886
69
7.62
853
83
C, D
1F
1F
2F
3F
22.857
6.60
998
61
7.62
961
74
C, D
100
112
90
90
32.739
6.60
1429
43
7.92
1429
51
C, D
160
160
160
200
36.889
6.60
1611
38
7.92
1611
46
C, D
40.233
6.60
1757
35
7.92
1757
42
C, D
45.333
6.60
1979
31
7.92
1979
37
C, D
52.067
6.30
2170
27
7.56
2170
32
C, D
58.667
6.30
2445
24
7.56
2445
29
C, D
63.190
5.26
2199
22
6.31
2199
27
C, D
71.200
5.26
2478
20
6.31
2478
24
C, D
79.875
4.22
2229
18
5.06
2229
21
C, D
90.000
4.22
2511
16
5.06
2511
19
C, D
GFL11 - 2N
òòò
ò
G
10.720
17.59
1248
131
20.33
1202
157
C, D
1G
2G
2G
3G
5G
15.904
17.59
1852
88
20.33
1783
106
C, D
132
100
112
132 213/215TC
17.920
17.59
2086
78
20.33
2009
94
C, D
300
250
250
250
Nema
20.286
17.59
2362
69
20.33
2274
83
C, D
22.857
17.59
2661
61
20.33
2563
74
C, D
24.850
17.59
2893
56
21.11
2893
68
C, D
28.000
17.59
3260
50
21.11
3260
60
C, D
32.739
17.59
3812
43
21.11
3812
51
C, D
36.889
17.59
4295
38
21.11
4295
46
C, D
M
2 perm
^
4882 Nm
GFL11-2N
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