SIEMENS
3/57
Siemens MD 50.11 · 2015
SIMOGEAR Gearboxes
Helical gearbox with adapter K4
Dimensions
3
■
DF/ZF129 gearbox in a flange-mounted design
DZF030K4
Flange
a1
b1
to2
c1
e1
f1
s1
350
250
h6
20
300
5
17.5
450
350
h6
22
400
5
17.5
Adapter
a5
b5
c5
f5
e5
s5
z12
d5/D
E
F
GA
k
90
200
130
15
4.5
165
M10
4.0
24
50
8
27.0
437
100
250
180
14
5.0
215
M12x21
7.5
28
60
8
31.0
483.5
112
250
180
14
5.0
215
M12x21
7.5
28
60
8
31.0
483.5
132
300
230
12
5.0
265
M12x20
3.0
38
80
10
41.0
499
160
350
250
15
6.0
300
M16x25
3.0
42
110
12
45.0
529
180
350
250
15
6.0
300
M16x25
3.0
48
110
14
51.5
529
200
400
300
20
6.0
350
M16x29
7.0
55
110
16
59.0
569.5
225
450
350
20
6.0
400
M16x29
7.0
60
140
18
64.0
582
250
550
450
20
6.0
500
M16x29
10.0
65
140
18
69.0
610.5
(
DIN 332
)
Feather key/keyway DIN 6885
.
For inner contour,
see page 3/111
Øa5 ≥ 450
Øa5 ≤ 400
45°
Øe5
Øe5
22,5°
45°
Øs5
Øs5
10
Øb1 to2
Øa1
f1
c1
140
a1=450
a1=350
Øs1
22,5°
Øe1
Øe1
45°
Øs1
5
5
4
Z
Z
Ø70 m6
74,5
20
7,5
125
140
DR M20x42
DF/ZF129
ØD
F
E
GA
374
Ø70 m6
147
460
372
161,5
253
24,1
224,5
c5
f5
z12
Øa5
Øb5 H8
Ød5
k
© Siemens AG 2015