Torques; Installation With Fixings - RK Rose+Krieger SQZ-II Notice D'assemblage

7.2.2 Torques

Torque guideline values for metric shaft screws to DIN EN ISO 4762 at 90% use of the 0.2%
breaking strain , for a coefficient of friction of 0.14.
Dimension
M4
M5
M6
M8
M10
Pay attention to the information in the installation instructions for the accessories. This contains
information for installing your application.

7.2.3 Installation with fixings

In all installation work, you must adhere to the specified torques for the screws used. Note the
tempering for the screws and separate information for accessories supplied. Only compliant con-
ditions will guarantee the safety and long working life of the linear shaft. Take the values from the
table in these instructions.
Sliding block fixing component
This linear unit can be secured with RK sliding block fixings 1
on a suitable base. The RK sliding block fixings are swivelled,
positioned and fixed in the section grooves 2 on the under-
side.
Also use the bolts 3 to secure the linear unit in a stationary
position.
Rigidity 8.8
Torque M (Nm)
A
3.0
5.9
10
25
49
Rigidity 10.9
Torque M (Nm)
A
4.4
8.7
15
35
72
2
1
7. Working life
Rigidity 12.9
Torque M (Nm)
A
5.1
10
15
43
84
3
61