CAT-NADNL22EN - Linear Guide Systems
Nadella Linear Guide Systems Catalog
Nadella Linear Guide Systems Catalog
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SCREW FOR RAILS WITH COUNTERSUNK HOLES<br />
<strong>Guide</strong>s with countersunk have to be fixed with ISO 10642 screws<br />
(class 10.9).<br />
6.1<br />
SUGGESTION FOR CORRECT MOUNTING<br />
The support on which the guide is mounted needs to have holes with<br />
chamfer in order to allow a correct tightening of the countersunk screws.<br />
The minimum chamfer values are shown in the table above both for A<br />
and B holes type.<br />
<strong>Guide</strong><br />
5<br />
Screw diameter<br />
d<br />
NT 28 M5 x 0.8 12 5<br />
NT 43 M8 x 1.25 16 15<br />
LS 63 M10 x 1.5 20 40<br />
4<br />
SCREW FOR RAILS WITH COUNTER BORE HOLES<br />
<strong>Guide</strong>s with counter bore holes come with complete set of lower rod<br />
cylindrical head (class 10.9).<br />
L<br />
3<br />
Torque wrench<br />
settings (Nm)<br />
2<br />
<strong>Guide</strong><br />
1<br />
D<br />
Hole type A Chamfer<br />
(mm)<br />
NT 28 1.5 1<br />
NT 43 2 1.5<br />
LS 63 1.2 1.5<br />
Hole type B Chamfer<br />
(mm)<br />
C<br />
<br />
<br />
B<br />
<strong>Guide</strong><br />
Screw diameter<br />
d<br />
K Dk<br />
Controllato<br />
L<br />
Data<br />
Torque wrench<br />
A<br />
settings (Nm)<br />
Progettato da da Approvato da Data<br />
AL 08/07/2022<br />
Edizione Foglio<br />
NT 28 M5 x 0.8 1.5 9 12 3.5<br />
5<br />
4<br />
Assieme foro A<br />
2<br />
NT 43 M8 x 1.25 1.5 13 16 10<br />
LS 63 M8 x 1.25 1.5 13 20 10<br />
3<br />
1<br />
1 / 1<br />
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