DATAFLEX
®
42/1000
Torque Measuring Shaft
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
49016 EN
11 of 21
2
Please observe protection
note ISO 16016.
Drawn:
2017-01-02 Shg/Koe
Replaced for:
KTR-N dated 2015-04-13
Verified:
2017-01-02 Shg
Replaced by:
!
With the assembly please make sure that the lamina sets are installed free from distortion in
axial direction. Disregarding this advice may cause damage to the coupling.
Insert the lamina sets and the DATAFLEX
®
measuring shaft.
Hand-tighten the components for the time being, with the setscrews being assembled displaced from left to
right (see illustration 11).
Tighten the setscrews to the tightening torques mentioned in table 6 by means of a suitable torque key.
Illustration 11: Assembly of the lamina sets
The setscrews have to be tightened to the tightening torques T
A
specified in table 6.
Table 6: Tightening torques of the setscrews
Coupling size of DATAFLEX
®
42/1000
Coupling size of RADEX
®
-N
80
Screw dimension
M10
Tightening torque T
A
[Nm]
65
!
Having started up the coupling, the tightening torque of the setscrews has to be inspected
at regular maintenance intervals.
4
Assembly
4.7 Assembly of lamina sets
4.8 Tightening torque of the setscrews
