LENZE
4
Shaft-mounted helical gearbox selection table
Gearbox with mounting flange
4-38
L-force gearboxes en 06/2011
For dimensions, see page 4-92 onwards.
n
1
= 700 rpm
n
1
= 840 rpm
GFL07 - 3N
òòò
ò
B
65.306
0.77
658
11
0.93
658
13
1B
5B
72.452
0.73
686
9.7
0.87
686
12
71
56C
81.636
0.73
773
8.6
0.87
773
10
105
Nema
92.413
0.77
931
7.6
0.93
931
9.1
104.127
0.77
1049
6.7
0.93
1049
8.1
147.347
0.53
1025
4.8
0.64
1025
5.7
166.025
0.53
1155
4.2
0.64
1155
5.1
183.285
0.45
1066
3.8
0.54
1066
4.6
206.519
0.45
1201
3.4
0.54
1201
4.1
224.636
0.45
1306
3.1
0.54
1306
3.7
253.111
0.38
1258
2.8
0.46
1258
3.3
290.706
0.36
1357
2.4
0.43
1357
2.9
327.556
0.29
1258
2.1
0.35
1258
2.6
352.811
0.30
1374
2.0
0.36
1374
2.4
397.533
0.24
1258
1.8
0.29
1258
2.1
430.222
0.23
1270
1.6
0.27
1270
2.0
522.133
0.19
1270
1.3
0.22
1270
1.6
562.391
0.15
1128
1.2
0.18
1128
1.5
633.680
0.15
1220
1.1
0.18
1220
1.3
718.786
0.12
1128
1.0
0.14
1128
1.2
809.900
0.12
1220
0.9
0.14
1220
1.0
GFL07 - 3N
òòò
ò
C
65.306
1.04
883
11
1.24
883
13
1C
2C
3C
4C
5C
6C
7C
72.452
0.92
869
9.7
1.10
869
12
80
71
71
71
56C
63
80
81.636
0.92
979
8.6
1.10
979
10
160
160
105
120
Nema
160
120
92.413
0.80
961
7.6
0.96
961
9.1
104.127
0.80
1082
6.7
0.96
1082
8.1
113.206
0.70
1040
6.2
0.85
1040
7.4
127.556
0.70
1171
5.5
0.85
1171
6.6
147.347
0.59
1140
4.8
0.71
1140
5.7
166.025
0.58
1248
4.2
0.69
1248
5.1
183.285
0.52
1236
3.8
0.62
1236
4.6
206.519
0.46
1248
3.4
0.56
1248
4.1
224.636
0.46
1343
3.1
0.55
1343
3.7
253.111
0.38
1258
2.8
0.46
1258
3.3
290.706
0.36
1378
2.4
0.44
1378
2.9
327.556
0.29
1258
2.1
0.35
1258
2.6
352.811
0.30
1378
2.0
0.36
1378
2.4
397.533
0.24
1258
1.8
0.29
1258
2.1
430.222
0.23
1270
1.6
0.27
1270
2.0
522.133
0.19
1270
1.3
0.22
1270
1.6
562.391
0.15
1128
1.2
0.18
1128
1.5
633.680
0.15
1220
1.1
0.18
1220
1.3
GFL07 - 3N
òòò
ò
D
65.306
1.04
883
11
1.24
883
13
1D
2D
5D
72.452
0.92
869
9.7
1.10
869
12
90
80
143/145TC
81.636
0.92
979
8.6
1.10
979
10
160
160
Nema
92.413
0.80
961
7.6
0.96
961
9.1
104.127
0.80
1082
6.7
0.96
1082
8.1
113.206
0.70
1040
6.2
0.85
1040
7.4
127.556
0.70
1171
5.5
0.85
1171
6.6
147.347
0.59
1140
4.8
0.71
1140
5.7
166.025
0.58
1248
4.2
0.69
1248
5.1
183.285
0.52
1236
3.8
0.62
1236
4.6
206.519
0.46
1248
3.4
0.56
1248
4.1
224.636
0.46
1343
3.1
0.55
1343
3.7
253.111
0.38
1258
2.8
0.46
1258
3.3
GFL07 - 3N
òòò
ò
E
65.306
1.04
883
11
1.24
883
13
1E
1E
2E
3E
4E
5E
72.452
0.92
869
9.7
1.10
869
12
100
112
90
80
90
182/184TC
81.636
0.92
979
8.6
1.10
979
10
160
160
160
160
200
Nema
92.413
0.80
961
7.6
0.96
961
9.1
104.127
0.80
1082
6.7
0.96
1082
8.1
113.206
0.70
1040
6.2
0.85
1040
7.4
127.556
0.70
1171
5.5
0.85
1171
6.6
M
2 perm
^
1378 Nm
GFL07-3N
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