LENZE
Helical-worm gearbox dimensions
Geared motors for Atex category 2G, 2D, 3G, 3D (zone 1, 21, 2, 22)
7
7-49
G-motion atex en 06/2011
Gearbox
-
Solid shaft
Output flange
size
d
l
l
1
l
2
d
2
u
t
a
2
b
2
c
2
e
2
f
2
i
2
s
2
j7
04
25
50
4
40
M10
8
28
160
110
10
130
3.5
50
4 x 9
05
30
60
6
45
M10
8
33
200
130
12
165
3.5
60
4 x 11
06
40
80
7
63
M16
12
43
250
180
15
215
4
80
4 x 14
07
50
100
8
80
M16
14
53.5
250
180
15
215
4
100
4 x 14
300
230
17
265
Dimensions in [mm]
d ≤ 50 mm: k6
* Observe dimension k
2
; with gearbox size 04 and motor frame size 090, dimension k
2
/2 > h-a.
d > 50 mm: m6
Gearbox
Gearbox
Overall length
size
o
o
1
*
p*
h*
h
1
a
k
8
q
k
04
181
196
171
100
71
20
38
90.5
359
371
371
377
395
415
447
05
212
230
205
125
80
23
40
103
381
393
393
399
417
437
469
507
523
06
255
277
250
150
100
26
49
121
421
433
433
439
457
477
509
547
563
589
07
305
351
310
190
120
33
65
155
500
520
552
590
606
632
Geared motor
Motor frame size
GSS
òò
-2M VAK
063-12
063-32
071-12
071-32
080-12
080-32
090-12
100-12
100-32
112-22
090-32
Motor
g
129
142
156
176
194
233
g
1
Without options
125
127
134
128
139
164
k
1
169
181
181
187
200
220
242
280
296
316
k
2
120
145
145
180
180
222