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General Information:
centros
2
can be used to clamp unfinished parts as well as processed work pieces. The diversity of
functions can be achieved by the choice of equipment or accessories. This device can be used as a
centric vice or as a standard vice with one fixed jaw.
The build-up of force is purely mechanical and can be built up using a left and right screw thread.
The conversion is linear across the entire clamping area. The max. clamping force of 25 kN is reached
at a torque of 90 Nm on the spindle.
140
R40/R50
R40
150
140
X
18
Overloading can result in problems.
Please refer to the safety guidelines on pages 2/3.
Function
140
– Centric Clamping Inwards
Both jaws close/open at the same time and are symmetrical in rela-
tion to transverse slot. The position is secured by the centring pin
in the centring hole.
– Centric Clamping Outwards
For rings, flanges, frames etc.
Clamping stroke by turning anti-clockwise.
– Clamping against a fixed jaw
Move the centring pin 140. Outward work piece clamping is also
possible (Clamping stroke occurs by turning anti-clockwise).
Spannbereich Voreinstellen
Adjusting / Clamping
R50
– T-Slot Table
Adjustment or clamping occurs longitudinally or transversely to the
T-slot on the table using precision slides. The sizes are in accordan-
ce with the T-slot of the table.
Fixing
Fixing occurs on the outside of the base using straps from the
GRESSEL standard program.
– Grid Plate
R 40 or R 50 ø12 F7 / M12 with two fitting screws.
Note: To gain access to the clamping from the base:
– Loosen clamping screw 150 and remove centring pin 140.
– Pull out the slide unit including the cover plate.
Note that the left and right slides should
not be turned towards one another
(Adjustment of the Centre Point).
The X notch at the base above the transverse slot can be used to
check the centre point when re-installing the slide unit.
Before using the centring pin 140, check that the holes are clean
and lightly lubricate the centring pin 140.
– Insert, secure with clamping screw 150 and tighten, using a torque
of 12-15 Nm.
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