34 02.00|ROTA TP |en
Inclusion
For ROTA TP 125 / Z up to 350 / Z lathe chuck types, a normal inter-
mediate flange must be placed on the spindle head. Using 6 pin
screws M12 x 40 (sizes 160 - 350), the rear flange side of the front
of the power chuck which has been turned free is screwed »across
corners« into the intermediate flange which has been screwed into
the spindle head. The cylindrical precisely turned centering shoulder
on the flange must be screwed on 6
−2
mm deep so as to ensure contact
with the outer chuck edge. In order to avoid a large reach of the
chuck, the chuck terminating cover having a centering mount can
be replaced with one having a short cover for corresponding direct
mounting on the spindle nose as per DIN 55027 or Camlock (DIN
55029). Of course, this also applies to a conversion of the chuck
from one direct mount to another, in which case attention must
be paid to the inner and outer O-ring for static sealing.