6 bf 120 – HEIDENHAIN TNC 306 Technical Manual User Manual
Page 86
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3/99
TNC 416/TNC 406/TNC 306
Mounting dimensions
3–71
15.6 BF
120
12
.47"
238
9.37"
M 5
0
10
.39"
400
15.75"
376±0.3
14.803±.012"
246±0.3
9.685±.0
1
2
"
264
1
0.39"
∅ 5.6
DIA .22"
20
.79"
25
.98"
380+1
14.96+.039"
248+1
9.7
63+.039"
M 5
0.5
.02"
M
F
F
376±0.2
14.803±.008"
246±0.2
9.685±.0
08"
34
1.34"
252
9.92"
367
14.45"
5
.1
8"
11
.5
.45"
R 70
R 2.7
6"
12x45°
.47"x45°
80
3.1
5"
8
.31
5"
2
.08"
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