RK Rose+Krieger RK MonoLine R Montageanleitung Seite 106

Assembly
Assembling optional modules > Assembling the synchronisation shaft
Assembling screw-in hubs
Fig. 28: Assembling screw-in hubs
Positioning the synchronisation
shaft
Fig. 29: Assembling the synchronisa-
tion shaft
Assembling the clamping hub
Fig. 30: Assembling the clamping hub
Linear unit RK MonoLine R/RK MonoLine Z/RK MonoLine Z corrosion-protected
106
3. Place the screw-in hubs (Fig. 28/2) on the timing belt shafts
(Fig. 28/1) of both linear units.
4. Tighten 4 screws each (Fig. 28/3), alternating diagonally:
Size Screw size
Z 40 M4
Z 60, 80,
M8
120
Z 80 M8
5. Insert gear rings (Fig. 28/4) into the screw-in hubs.
6. Loosely slide the following components onto the steel tube
(Fig. 29/4) one after the other:
n 2 clamping hubs (Fig. 29/1)
n Protective tube (Fig. 29/2)
n 2 adapter flanges (Fig. 29/3)
7. Position the steel tube (Fig. 29/4) with the loose components
between the screw-in hubs of both linear units.
8. Slide clamping hubs (Fig. 30/2) into the screw-in hubs
(Fig. 30/1).
Ensure that the clamping hubs on the steel
tube engage correctly in the screw-in hubs
on the linear units.
To reach the clamping hubs, move the pro-
tective tube (Fig. 30/4) on the steel tube.
9. Tighten the screw (Fig. 30/3) on each clamping hub.
Size Screw size
40 M3
60, 80 M6
120 M8
Tightening torque [Nm]
4.2
40
35
Tightening torque [Nm]
1.4
10.5
25
27.10.2023