Clamping screw QT steel 04752-48
- Maximum clamping forces at low tightening torques
- Manual operation
- Self-locking at any clamping point
Sales unit
$21,401.10
plus sales tax
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Designation
Clamping screw
Main
material
QT steel
D=Thread
M48X3
D1
28
H
90
H1
75
Max. tightening torque
on SW1
Nm
90
Nominal
clamping force
kN
80
S
7,5
SW1
17
SW2
41
max.
clamping
travel
2,2
max.
static
load kN
160
~ CONFLICT MINERALS 3TG status
not yet identified
~ CP65 substance 1 cancer & reproductive toxicity
lead and lead compounds
~ CP65 substance 2 cancer
soots, tars, and mineral oils
~ PFAS free?
not yet identified
~ REACH SVHC-free?
not yet identified
~ REACh SVHC 2 name > threshold
lead possible
~ RoHS conformity
yes, exemptions not yet identified
~ TSCA 6(H) conformity
yes
Description
Material
Carbon steel.
Version
Black oxidised.
Note
These power clamping screws are fitted with a patented wedge mechanism. This system allows the greatest clamping forces to be achieved at low torques with a simple manual operation. The wedge mechanism is self-limiting in every clamping position. A longer path can be quickly traversed via the external thread of the screw before the wedge mechanism (travel up to 2.2 mm) is used for clamping. Tightening screws are used for many purposes, primarily in presses, punches, production machines, fixtures and equipment production.
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