Festo EHMB Serie Instrucciones De Utilizacion página 25

EHMB
Mounting to the sides A, B and C is
possible (è Fig. 9). Tighten the mounting
screws evenly. The tightening torque is
summarised in the following table.
EHMB−...
Screw (through−hole)
Screw (direct mounting)
Tightening torque
Centring sleeve
Fig. 10
For eccentric effective loads in a vertical or sloping position:
Warning
Uncontrolled moving masses can cause in
jury to people or damage to property
(squeezing).
If there is a power failure or the toothed
belt breaks inside the EHMB, the effective
load will slide down.
· Make sure that the EHMB is driven only
by motors with a spring−loaded holding
brake.
· Check whether external safety measures
against damage due to a toothed−belt
break are also necessary (e.g. toothed
latches or moving bolts).
In this way you can prevent the effective
load from sliding down.
Festo EHMB 0912NH English
(C)
Fig. 9
20
M5
M5 [Nm] 5.9
M6
[mm] dia. 9x4
Fig. 11
(B)
(A)
25 32
M5 M5
M6 M6
5.9 5.9
9.9 9.9
25