LENZE
For dimensions, see page 3-88 onwards.
Helical gearbox selection tables
Gearboxes with mounting flange for Atex category 2GD, 3GD (zone 1, 21, 2, 22)
3-71
3
M
2 perm
^
2848 Nm
GST11-3N
òòò
Gearbox with
Mounting flange size
i
P
1 perm
M
2 perm
n
2
Temperature class
Motor frame size
T3 (G)
v
190 °C (D)
Flange diameter
T4 (G)
v
125 °C (D)
Mounting position
A, B,
C
D
[kW]
[Nm]
[rpm]
E, F
G-motion atex en 06/2011
n
1
= 700 rpm
GST11-3N
òòò
ò
F
99.167
2.07
2676
7.1
T4
T4
T4
1F
1F
2F
3F
112.933
1.59
2344
6.2
T4
T4
T4
100
112
90
90
129.074
1.67
2810
5.4
T4
T4
T4
160
160
160
200
146.993
1.35
2591
4.8
T4
T4
T4
158.194
1.36
2810
4.4
T4
T4
T4
180.156
1.15
2695
3.9
T4
T4
T4
GST11-3N
òòò
ò
G
40.816
3.93
2090
17
T4
T4
T4
1G
2G
2G
3G
44.000
3.42
1959
16
T4
T4
T4
132
100
112
132
50.000
3.43
2234
14
T4
T4
T4
300
250
250
250
57.968
2.79
2112
12
T4
T4
T4
61.250
3.05
2433
11
T4
T4
T4
71.011
2.37
2197
9.9
T4
T4
T4
80.694
2.48
2604
8.7
T4
T4
T4
87.267
1.98
2251
8.0
T4
T4
T4
99.167
2.07
2676
7.1
T4
T4
T4
112.933
1.59
2344
6.2
T4
T4
T4