LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-49
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 1400 rpm
n
1
= 1680 rpm
GFL11 - 3N
òòò
ò
C
358.077
1.41
3283
3.9
1.69
3283
4.7
1C
2C
3C
4C
5C
6C
7C
403.467
1.41
3699
3.5
1.69
3699
4.2
80
71
71
71
56C
63
80
430.222
1.68
4725
3.3
2.02
4725
3.9
160
160
105
120
Nema
160
120
522.133
1.41
4787
2.7
1.69
4787
3.2
562.391
1.41
5156
2.5
1.69
5156
3.0
633.680
1.41
5810
2.2
1.69
5810
2.7
710.887
1.13
5227
2.0
1.35
5227
2.4
801.000
1.12
5844
1.8
1.34
5844
2.1
GFL11 - 3N
òòò
ò
D
65.306
2.31
983
21
2.77
983
26
1D
2D
5D
93.540
2.31
1408
15
2.77
1408
18
90
80
143/145TC
105.397
2.31
1586
13
2.77
1586
16
160
160
Nema
149.144
2.31
2245
9.4
2.77
2245
11
168.049
2.31
2529
8.3
2.77
2529
10.0
182.792
2.31
2751
7.7
2.77
2751
9.2
205.963
2.31
3100
6.8
2.77
3100
8.2
224.636
2.31
3381
6.2
2.77
3381
7.5
253.111
2.31
3810
5.5
2.77
3810
6.6
267.259
2.31
4023
5.2
2.77
4023
6.3
327.556
2.31
4930
4.3
2.77
4930
5.1
358.077
1.87
4370
3.9
2.25
4370
4.7
403.467
1.87
4924
3.5
2.25
4924
4.2
430.222
2.12
5942
3.3
2.54
5942
3.9
522.133
1.75
5942
2.7
2.09
5942
3.2
562.391
1.45
5319
2.5
1.74
5319
3.0
633.680
1.41
5844
2.2
1.70
5844
2.7
710.887
1.15
5319
2.0
1.38
5319
2.4
801.000
1.12
5844
1.8
1.34
5844
2.1
GFL11 - 3N
òòò
ò
E
65.306
6.60
2809
21
7.92
2809
26
1E
1E
2E
3E
4E
5E
73.335
6.01
2875
19
7.22
2875
23
100
112
90
80
90
182/184TC
82.631
6.01
3240
17
7.22
3240
20
160
160
160
160
200
Nema
93.540
5.26
3206
15
6.31
3206
18
105.397
5.26
3613
13
6.31
3613
16
114.586
4.69
3501
12
5.62
3501
15
129.111
4.69
3945
11
5.62
3945
13
149.144
4.00
3894
9.4
4.81
3894
11
168.049
4.00
4387
8.3
4.81
4387
10.0
182.792
3.55
4232
7.7
4.26
4232
9.2
205.963
3.55
4769
6.8
4.26
4769
8.2
224.636
3.09
4523
6.2
3.71
4523
7.5
253.111
3.09
5097
5.5
3.71
5097
6.6
267.259
2.93
5106
5.2
3.52
5106
6.3
327.556
2.59
5523
4.3
3.10
5523
5.1
358.077
2.26
5283
3.9
2.72
5283
4.7
403.467
2.26
5952
3.5
2.72
5952
4.2
430.222
2.12
5942
3.3
2.54
5942
3.9
522.133
1.75
5942
2.7
2.09
5942
3.2
562.391
1.45
5319
2.5
1.74
5319
3.0
633.680
1.41
5844
2.2
1.70
5844
2.7
GFL11 - 3N
òòò
ò
F
65.306
6.60
2809
21
7.92
2809
26
C, D
1F
1F
2F
3F
73.335
6.01
2875
19
7.22
2875
23
C, D
100
112
90
90
82.631
6.01
3240
17
7.22
3240
20
C, D
160
160
160
200
93.540
5.26
3206
15
6.31
3206
18
C, D
105.397
5.26
3613
13
6.31
3613
16
C, D
114.586
4.69
3501
12
5.62
3501
15
C, D
129.111
4.69
3945
11
5.62
3945
13
C, D
149.144
4.00
3894
9.4
4.81
3894
11
C, D
168.049
4.00
4387
8.3
4.81
4387
10.0
C, D
182.792
3.55
4232
7.7
4.26
4232
9.2
C, D
205.963
3.55
4769
6.8
4.26
4769
8.2
C, D
224.636
3.09
4523
6.2
3.71
4523
7.5
C, D
253.111
3.09
5097
5.5
3.71
5097
6.6
C, D
267.259
2.93
5106
5.2
3.52
5106
6.3
C, D
327.556
2.59
5523
4.3
3.10
5523
5.1
C, D
M
2 perm
^
5952 Nm
GFL11-3N
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