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Assembly and Operating Instructions – Gear Units R..7, F..7, K..7, K..9, S..7, SPIROPLAN® W
69
4
AD input shaft assembly
Mechanical Installation
Permitted loads
The following figure shows the permitted force application points for the permitted max-
imum weights:
NOTICE
Impermissibly high loads may occur when mounting a motor.
Potential damage to property
•
The load data specified in the following table are not to be exceeded.
212123659
Motor's center of gravity
X
Distance from adapter flange to the middle of
the motor
Fq
Overhung load
Type
x
1)
[mm]
F
q
1)
[N]
AD2/ZR
193
330
AD3/ZR
274
1400
AD4/ZR
2)
361
1120
AD4/ZR
3300
AD5/ZR
487
3200
AD6/ZR
567
3900
AD7/ZR
663
10000
AD8/ZR
516
4300
1)
Maximum load values for connection screws of strength class 8.8. The maximum permitted weight of
the attached motor F
qmax
must be reduced linearly as the center of gravity distance x increases. When
this distance is reduced, F
qmax
cannot be increased.
2)
Diameter of the adapter output flange: 160 mm
x
F
q
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