SKF TMEA 2 - Page 17

18
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2
3
.
6
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a)
Put t
he tw
o mea
suri
ng un
its in t
he 12 o
'cl
oc
k pos
iti
on wit
h the
help of the spirit levels (fig. 12).
Fi
g.
12
.
Th
e 1
2 o
'
clock position