LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-55
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 1400 rpm
n
1
= 1680 rpm
GFL14 - 3N
òòò
ò
G
224.636
5.97
8739
6.2
7.16
8739
7.5
C, D
1G
2G
2G
3G
5G
253.111
5.97
9846
5.5
7.16
9846
6.6
C, D
132
100
112
132 213/215TC
273.778
5.46
9753
5.1
6.56
9753
6.1
C, D
300
250
250
250
Nema
332.444
4.87
10550
4.2
5.84
10550
5.1
C, D
GFL14 - 3N
òòò
ò
H
64.296
13.38
5609
22
16.06
5609
26
C, D
1H
2H
3H
5H
6H
68.708
12.09
5416
20
14.51
5416
25
C, D
160
180
132 254/256TC
284/286TC
77.418
12.09
6102
18
14.51
6102
22
C, D
350
350
300
Nema
Nema
85.037
11.32
6276
17
13.59
6276
20
C, D
136.889
8.25
7359
10
9.90
7359
12
C, D
n
1
= 700 rpm
n
1
= 840 rpm
GFL14 - 3N
òòò
ò
D
202.074
1.44
3802
3.5
1.73
3802
4.2
1D
2D
5D
352.811
1.21
5546
2.0
1.45
5546
2.4
90
80
143/145TC
397.533
1.21
6250
1.8
1.45
6250
2.1
160
160
Nema
430.222
1.44
8096
1.6
1.73
8096
2.0
522.133
1.21
8208
1.3
1.45
8208
1.6
562.391
1.21
8841
1.2
1.45
8841
1.5
633.680
1.19
9811
1.1
1.42
9811
1.3
710.887
0.97
8961
1.0
1.16
8961
1.2
801.000
0.94
9811
0.9
1.13
9811
1.1
GFL14 - 3N
òòò
ò
E
68.708
4.40
3940
10
5.28
3940
12
1E
1E
2E
3E
4E
5E
77.418
4.40
4439
9.0
5.28
4439
11
100
112
90
80
90
182/184TC
104.889
3.53
4827
6.7
4.24
4827
8.0
160
160
160
160
200
Nema
114.126
3.53
5252
6.1
4.24
5252
7.4
128.593
3.53
5917
5.4
4.24
5917
6.5
156.148
3.03
6166
4.5
3.63
6166
5.4
170.074
3.53
7826
4.1
4.24
7826
4.9
202.074
2.43
6408
3.5
2.92
6408
4.2
224.636
2.98
8739
3.1
3.58
8739
3.7
253.111
2.98
9846
2.8
3.58
9846
3.3
273.778
2.73
9753
2.6
3.28
9753
3.1
332.444
2.43
10550
2.1
2.92
10550
2.5
352.811
2.03
9343
2.0
2.44
9343
2.4
397.533
2.03
10527
1.8
2.44
10527
2.1
430.222
1.88
10560
1.6
2.26
10560
2.0
522.133
1.55
10560
1.3
1.86
10560
1.6
562.391
1.23
9036
1.2
1.48
9036
1.5
633.680
1.19
9811
1.1
1.42
9811
1.3
710.887
0.97
9036
1.0
1.17
9036
1.2
801.000
0.94
9811
0.9
1.13
9811
1.1
GFL14 - 3N
òòò
ò
F
64.296
4.40
3687
11
5.28
3687
13
1F
1F
2F
3F
68.708
4.40
3940
10
5.28
3940
12
100
112
90
90
77.418
4.40
4439
9.0
5.28
4439
11
160
160
160
200
85.037
4.40
4876
8.2
5.28
4876
9.9
104.889
3.75
5123
6.7
4.50
5123
8.0
114.126
3.75
5574
6.1
4.50
5574
7.4
128.593
3.75
6281
5.4
4.50
6281
6.5
136.889
4.12
7359
5.1
4.95
7359
6.1
156.148
3.21
6539
4.5
3.85
6539
5.4
170.074
3.75
8307
4.1
4.50
8307
4.9
202.074
2.58
6792
3.5
3.09
6792
4.2
224.636
2.98
8739
3.1
3.58
8739
3.7
253.111
2.98
9846
2.8
3.58
9846
3.3
273.778
2.73
9753
2.6
3.28
9753
3.1
332.444
2.43
10550
2.1
2.92
10550
2.5
352.811
2.15
9896
2.0
2.58
9896
2.4
397.533
2.15
11150
1.8
2.58
11150
2.1
430.222
1.88
10560
1.6
2.26
10560
2.0
522.133
1.55
10560
1.3
1.86
10560
1.6
562.391
1.23
9036
1.2
1.48
9036
1.5
633.680
1.19
9811
1.1
1.42
9811
1.3
M
2 perm
^
11150 Nm
GFL14-3N
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