Bosch Rexroth GTM Series, Руководство по планированию проекта

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7-8
Dimensional Details Planetary Gearboxes
DOK-GEAR**-GTM********-PR01-EN-P
7.6 GTM240
L
B
Motor
45°
45°
Centering hole
according to
DIN 332, Bl.2,
Form DR
M20 x 42
O
200g6
O
95
O
85k6
130
3
40
30
Motor length
(see appropriate
motor documentation)
K
Positional accuracy regarding concentricity, axial eccentricity and concentricity
to the shaft according to the tolerance class N, DIN 42955: 1981-12
Output shaft
smooth shaft (preferred type)
with key according to DIN 6885 B1.1 (Attention! Balanced with half keyway, DIN ISO 8821)
7,5
90
22
O
290
17
O
242
110
GM000012v01_en.EPS
Fig. 7-11: Dimensional details of the one and two-stage GTM240 gearboxes
One-stage Two-stage
L B L B
o o o o
K
1)
Connected to motor type
[mm] [mm] [mm] [mm] [mm]
MHD131 398.2 43.5 260
2AD132
2AD134
ADF132
ADF134
ADP134
398.2 43.5 260
2AD160
2AD164
ADP164
MAD160
398.2 43.5
Not possible
310
Fig. 7-12: GTM240 dimensions one-stage gearboxes