LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-43
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 1400 rpm
n
1
= 1680 rpm
GFL09 - 3N
òòò
ò
B
290.889
0.88
1671
4.8
1.06
1671
5.8
1B
5B
327.827
0.88
1883
4.3
1.06
1883
5.1
71
56C
353.033
0.74
1694
4.0
0.88
1694
4.8
105
Nema
397.863
0.74
1909
3.5
0.88
1909
4.2
424.247
0.88
2437
3.3
1.06
2437
4.0
514.881
0.74
2470
2.7
0.88
2470
3.3
554.470
0.58
2113
2.5
0.70
2113
3.0
624.879
0.56
2273
2.2
0.67
2273
2.7
700.875
0.46
2113
2.0
0.55
2113
2.4
789.875
0.44
2273
1.8
0.53
2273
2.1
GFL09 - 3N
òòò
ò
C
63.326
1.87
772
22
2.24
772
27
1C
2C
3C
4C
5C
6C
7C
93.333
1.87
1137
15
2.24
1137
18
80
71
71
71
56C
63
80
105.185
1.87
1282
13
2.24
1282
16
160
160
105
120
Nema
160
120
148.815
1.87
1813
9.4
2.24
1813
11
167.712
1.87
2044
8.4
2.24
2044
10
185.111
1.71
2064
7.6
2.05
2064
9.1
208.617
1.71
2326
6.7
2.05
2326
8.1
224.778
1.64
2407
6.2
1.97
2407
7.5
253.321
1.64
2712
5.5
1.97
2712
6.6
290.889
1.37
2603
4.8
1.65
2603
5.8
327.827
1.37
2934
4.3
1.65
2934
5.1
353.033
1.15
2636
4.0
1.37
2636
4.8
397.863
1.15
2971
3.5
1.37
2971
4.2
424.247
0.98
2724
3.3
1.18
2724
4.0
514.881
0.81
2724
2.7
0.97
2724
3.3
554.470
0.58
2113
2.5
0.70
2113
3.0
624.879
0.56
2273
2.2
0.67
2273
2.7
700.875
0.46
2113
2.0
0.55
2113
2.4
789.875
0.44
2273
1.8
0.53
2273
2.1
GFL09 - 3N
òòò
ò
D
63.326
2.31
953
22
2.77
953
27
1D
2D
5D
73.173
2.31
1101
19
2.77
1101
23
90
80
143/145TC
82.465
2.31
1241
17
2.77
1241
20
160
160
Nema
93.333
2.31
1405
15
2.77
1405
18
105.185
2.31
1583
13
2.77
1583
16
114.333
2.31
1721
12
2.77
1721
15
128.852
2.31
1939
11
2.77
1939
13
148.815
2.12
2053
9.4
2.54
2053
11
167.712
2.12
2314
8.4
2.54
2314
10
185.111
1.85
2231
7.6
2.22
2231
9.1
208.617
1.85
2515
6.7
2.22
2515
8.1
224.778
1.64
2407
6.2
1.97
2407
7.5
253.321
1.64
2712
5.5
1.97
2712
6.6
290.889
1.39
2640
4.8
1.67
2640
5.8
327.827
1.39
2975
4.3
1.67
2975
5.1
353.033
1.22
2813
4.0
1.47
2813
4.8
397.863
1.22
3170
3.5
1.47
3170
4.2
424.247
0.98
2724
3.3
1.18
2724
4.0
514.881
0.81
2724
2.7
0.97
2724
3.3
554.470
0.58
2113
2.5
0.70
2113
3.0
624.879
0.56
2273
2.2
0.67
2273
2.7
GFL09 - 3N
òòò
ò
E
63.326
3.66
1510
22
4.39
1510
27
1E
1E
2E
3E
4E
5E
73.173
3.18
1517
19
3.82
1517
23
100
112
90
80
90
182/184TC
82.465
3.18
1710
17
3.82
1710
20
160
160
160
160
200
Nema
93.333
2.78
1692
15
3.34
1692
18
105.185
2.78
1907
13
3.34
1907
16
114.333
2.48
1847
12
2.97
1847
15
128.852
2.48
2082
11
2.97
2082
13
148.815
2.12
2053
9.4
2.54
2053
11
167.712
2.12
2314
8.4
2.54
2314
10
185.111
1.85
2231
7.6
2.22
2231
9.1
208.617
1.85
2515
6.7
2.22
2515
8.1
224.778
1.64
2407
6.2
1.97
2407
7.5
253.321
1.64
2712
5.5
1.97
2712
6.6
M
2 perm
^
3170 Nm
GFL09-3N
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