SCHUNK ROTA EP 380-127, Assembly And Operating Manual, Page: 36 / 73

36 02.00|0889073_ROTA TB-TBS-EP |en
Mounting
Pre-assembly measures
Carefully lift the product (e.g. using suitable lifting gear) from the
packaging.
CAUTION
Danger of injury due to sharp edges and rough or slippery
surfaces
Use personal protective gear, especially safety gloves.
Check the delivery for completeness and for transport damage.
CAUTION
Always use the correct length of mounting screws when
mounting the chuck and flange. Screws that are too long may
protrude from the tapping drill hole or damage the machine
spindle.
1 Check the machine spindle nose and ready-machined
intermediate flange for radial and axial run-out.
The permissible limit is 0.005 mm in accordance with DIN 6386
and ISO 3089.
2 The contact surface must be chamfered and completely clean
at the bore holes.
Distributor ring
The distributor ring is a component that is completely separate
from the chuck and is centered and retained on the headstock of
the lathe axially and radially by means a spacing console.
Once the chuck has been mounted on the lath spindle nose for the
first time, the height dimension of the spacing console is
determined. When determining which version of the console to
use, it is important to consider whether the front mounting
surface on the lathe headstock is machined or unmachined.
7
7.1
7.2