4
Mechanical installation
EWH adapters
Assembly and Operating Instructions – Gear unit series R..7, F..7, K..7, K..9, S..7, SPIROPLAN
®
W
69
4.11.2
Permitted loads
NOTICE
Impermissibly high loads may occur when mounting a motor.
Possible damage to property.
• The load data specified in the following table are not to be exceeded.
The following figure shows the permitted force application points for the permitted
maximum weights:
X
F
R
9007199273254411
Motor's center of gravity
F
R
Overhung load
X
Distance from adapter flange to the mid-
dle of the motor
Type
x
1)
mm
F
R
1)
N
EWH01
113
40
EWH02
120
56
EWH03
120
56
1) Maximum load values for connection screws of strength class 8.8. As the center
of gravity distance x increases, the maximum permitted weight of the attached
motor
R_max
must be reduced linearly. As the center of gravity distance x decrea-
ses, the maximum permitted weight F
R_max
must not be increased.
21932786/EN – 05/2015